Class Hierarchy

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nltk_lite.contrib.classifier.attribute.Attribute
- nltk_lite.contrib.classifier.discretisedattribute.DiscretisedAttribute
nltk_lite.contrib.classifier.autoclass.AutoClass
bdb.Bdb: Generic Python debugger base class.
- pdb.Pdb
  - nltk_lite.test.doctest_driver._OutputRedirectingPdb
Tkinter.CallWrapper: Internal class.
nltk_lite.contrib.classifier.Classifier
- nltk_lite.contrib.classifier.oner.OneR
  - nltk_lite.contrib.classifier.decisiontree.DecisionTree
  - nltk_lite.contrib.classifier_tests.onertests.OneRStub
- nltk_lite.contrib.classifier.zeror.ZeroR
nltk_lite.contrib.classify.ClassifyI
- nltk_lite.contrib.classify.AbstractClassify
  - nltk_lite.contrib.classify.cosine.Cosine: The Cosine Classifier uses the cosine distance algorithm to compute the distance between the sample document and each of the specified classes.
  - nltk_lite.contrib.classify.naivebayes.NaiveBayes: The Naive Bayes Classifier is a supervised classifier.
  - nltk_lite.contrib.classify.spearman.Spearman: The Spearman-rho Classifier is a non-parametric measure of correlation between two sets of ranked values Spearman-rho classification is a supervised classifier.
nltk_lite.cluster.ClusterI: Interface covering basic clustering functionality.
- nltk_lite.cluster.VectorSpace: Abstract clusterer which takes tokens and maps them into a vector space.
  - nltk_lite.cluster.em.EM: The Gaussian EM clusterer models the vectors as being produced by a mixture of k Gaussian sources.
  - nltk_lite.cluster.gaac.GroupAverageAgglomerative: The GAAC clusterer starts with each of the N vectors as singleton clusters.
  - nltk_lite.cluster.kmeans.KMeans: The K-means clusterer starts with k arbitrary chosen means then allocates each vector to the cluster with the closest mean.
cmd.Cmd: A simple framework for writing line-oriented command interpreters.
- pdb.Pdb
  - nltk_lite.test.doctest_driver._OutputRedirectingPdb
nltk_lite.contrib.classifier.confusionmatrix.ConfusionMatrix
nltk_lite.contrib.mit.six863.semantics.logic.Constant: A nonlogical constant.
nltk_lite.semantics.logic.Constant: A nonlogical constant.
nltk_lite.contrib.hole.Constraint: This class represents a constraint of the form (L =< N), where L is a label and N is a node (a label or a hole).
xml.sax.handler.ContentHandler: Interface for receiving logical document content events.
- nltk_lite.corpora.senseval.SensevalParser
nltk_lite.utilities.Counter: A counter that auto-increments each time its value is read.
nltk_lite.test.doctest_driver.Debugger
nltk_lite.contrib.classifier.decisionstump.DecisionStump
nltk_lite.cluster.Dendogram: Represents a dendogram, a tree with a specified branching order.
nltk_lite.contrib.didyoumean.DidYouMean
nltk_lite.contrib.classifier.discretise.Discretiser
doctest.DocTestParser: A class used to parse strings containing doctest examples.
- nltk_lite.test.doctest_driver.MyDocTestParser
doctest.DocTestRunner: A class used to run DocTest test cases, and accumulate statistics.
- nltk_lite.test.doctest_driver.UpdateRunner: A subclass of `DocTestRunner` that checks the output of each example, and replaces the expected output with the actual output for any examples that fail.
nltk_lite.etree.ElementTree.ElementTree
- nltk_lite.contrib.tree.ElementTreeImplementation._ElementTree
nltk_lite.contrib.toolbox.lexicon.Entry: This class represents an entry (record) from a Toolbox lexicon.
Tkinter.Event: Container for the properties of an event.
nltk_lite.semantics.logic.Expression: The abstract class of a lambda calculus expression.
- nltk_lite.semantics.logic.ApplicationExpression: An application expression: (M N).
  - nltk_lite.parse.category.ApplicationExpressionSubst: A lambda application expression, extended to implement the SubstituteBindingsI interface.
- nltk_lite.semantics.logic.ConstantExpression: A constant expression, consisting solely of a constant.
  - nltk_lite.semantics.logic.Operator: A boolean operator, such as 'not' or 'and', or the equality relation ('=').
- nltk_lite.semantics.logic.VariableBinderExpression: A variable binding expression: e.g.
  - nltk_lite.semantics.logic.AllExpression: A universal quantification expression: all x.M.
  - nltk_lite.semantics.logic.LambdaExpression: A lambda expression: \x.M.
  - nltk_lite.semantics.logic.SomeExpression: An existential quantification expression: some x.M.
- nltk_lite.semantics.logic.VariableExpression: A variable expression which consists solely of a variable.
  - nltk_lite.semantics.logic.IndVariableExpression: An individual variable expression, as determined by is_indvar().
nltk_lite.contrib.fst.fst.FSMTools: A class used to interface with the AT&T fsmtools package.
nltk_lite.contrib.fst.fst.FSTDemo
nltk_lite.contrib.fst.fst.FSTDisplay
nltk_lite.contrib.classifier.featureselect.FeatureSelection
nltk_lite.contrib.toolbox.utilities.Field: Class used to represent a standard fromat field.
nltk_lite.contrib.toolbox.settings.FieldMetadata: This class is a container for information about a field, including its marker, name, description, language, range set (valid values), and parent marker.
nltk_lite.contrib.classifier.cfile.File
nltk_lite.contrib.classifier.exceptions.filenotfounderror.FileNotFoundError
nltk_lite.contrib.classifier.format.FormatI
- nltk_lite.contrib.classifier.format.C45Format
Tkinter.Grid: Geometry manager Grid.
- Tkinter.Widget: Internal class.
  - Tkinter.Button: Button widget.
    - Tkinter.Studbutton
    - Tkinter.Tributton
  - Tkinter.Canvas: Canvas widget to display graphical elements like lines or text.
  - Tkinter.Checkbutton: Checkbutton widget which is either in on- or off-state.
  - Tkinter.Entry: Entry widget which allows to display simple text.
  - Tkinter.Frame: Frame widget which may contain other widgets and can have a 3D border.
  - Tkinter.Label: Label widget which can display text and bitmaps.
  - Tkinter.LabelFrame: labelframe widget.
  - Tkinter.Listbox: Listbox widget which can display a list of strings.
  - Tkinter.Menu: Menu widget which allows to display menu bars, pull-down menus and pop-up menus.
  - Tkinter.Menubutton: Menubutton widget, obsolete since Tk8.0.
    - nltk_lite.draw.MutableOptionMenu
    - Tkinter.OptionMenu: OptionMenu which allows the user to select a value from a menu.
  - Tkinter.Message: Message widget to display multiline text.
  - Tkinter.PanedWindow: panedwindow widget.
  - Tkinter.Radiobutton: Radiobutton widget which shows only one of several buttons in on-state.
  - Tkinter.Scale: Scale widget which can display a numerical scale.
  - Tkinter.Scrollbar: Scrollbar widget which displays a slider at a certain position.
  - Tkinter.Spinbox: spinbox widget.
  - Tkinter.Text: Text widget which can display text in various forms.
nltk_lite.contrib.hole.HoleSemantics: This class holds the broken-down components of a hole semantics, i.e.
nltk_lite.contrib.fst.fst.FSMTools.IDMapping
Tkinter.Image: Base class for images.
- Tkinter.BitmapImage: Widget which can display a bitmap.
- Tkinter.PhotoImage: Widget which can display colored images in GIF, PPM/PGM format.
nltk_lite.contrib.classifier.instance.Instance
- nltk_lite.contrib.classifier.instance.TestInstance
  - nltk_lite.contrib.classifier.instance.GoldInstance
- nltk_lite.contrib.classifier.instance.TrainingInstance
  - nltk_lite.contrib.classifier.instance.GoldInstance
nltk_lite.contrib.toolbox.settings.InterlinearProcess: This class represents a process for text interlinearization.
- nltk_lite.contrib.toolbox.settings.LookupProcess
- nltk_lite.contrib.toolbox.settings.ParseProcess
nltk_lite.contrib.classifier.exceptions.invaliddataerror.InvalidDataError
nltk_lite.contrib.classifier.item.Item
- nltk_lite.contrib.classifier.item.NameItem
nltk_lite.contrib.kimmo.KimmoAlternation
nltk_lite.contrib.kimmo.KimmoArrowRule: Two level rule
nltk_lite.contrib.kimmo.KimmoControl
nltk_lite.contrib.kimmo.KimmoDefaults
nltk_lite.contrib.kimmo.KimmoFSARule
nltk_lite.contrib.kimmo.KimmoGUI
nltk_lite.contrib.kimmo.KimmoLexicon
nltk_lite.contrib.kimmo.KimmoMorphology
nltk_lite.contrib.kimmo.KimmoPair: Input/Output character pair
nltk_lite.contrib.kimmo.KimmoRule
nltk_lite.contrib.kimmo.KimmoRuleSet
nltk_lite.contrib.kimmo.KimmoSubset
nltk_lite.contrib.kimmo.KimmoWord
nltk_lite.contrib.lambda.Lambda
nltk_lite.contrib.toolbox.text.Line: This class defines a line of interlinear glossing, such as:
nltk_lite.contrib.toolbox.settings.MarkerSet: This class is a container for FieldMetadata objects.
Tkinter.Misc: Internal class.
- Tkinter.BaseWidget: Internal class.
  - Tkinter.Toplevel: Toplevel widget, e.g.
    - nltk_lite.contrib.kimmo.ListDialog
  - Tkinter.Widget: Internal class.
    - Tkinter.Button: Button widget.
      - Tkinter.Studbutton
      - Tkinter.Tributton
    - Tkinter.Canvas: Canvas widget to display graphical elements like lines or text.
    - Tkinter.Checkbutton: Checkbutton widget which is either in on- or off-state.
    - Tkinter.Entry: Entry widget which allows to display simple text.
    - Tkinter.Frame: Frame widget which may contain other widgets and can have a 3D border.
    - Tkinter.Label: Label widget which can display text and bitmaps.
    - Tkinter.LabelFrame: labelframe widget.
    - Tkinter.Listbox: Listbox widget which can display a list of strings.
    - Tkinter.Menu: Menu widget which allows to display menu bars, pull-down menus and pop-up menus.
    - Tkinter.Menubutton: Menubutton widget, obsolete since Tk8.0.
      - nltk_lite.draw.MutableOptionMenu
      - Tkinter.OptionMenu: OptionMenu which allows the user to select a value from a menu.
    - Tkinter.Message: Message widget to display multiline text.
    - Tkinter.PanedWindow: panedwindow widget.
    - Tkinter.Radiobutton: Radiobutton widget which shows only one of several buttons in on-state.
    - Tkinter.Scale: Scale widget which can display a numerical scale.
    - Tkinter.Scrollbar: Scrollbar widget which displays a slider at a certain position.
    - Tkinter.Spinbox: spinbox widget.
    - Tkinter.Text: Text widget which can display text in various forms.
- Tkinter.Tk: Toplevel widget of Tk which represents mostly the main window of an appliation.
nltk_lite.semantics.evaluate.Model: A first order model is a domain D of discourse and a valuation V.
nltk_lite.contrib.toolbox.text.Morpheme: This class defines a morpheme object, which consists of fixed number of attributes: a surface form, an underlying form, a gloss, and a part of speech.
optparse.OptionContainer: Abstract base class.
- optparse.OptionParser: Class attributes: standard_option_list : [Option] list of standard options that will be accepted by all instances of this parser class (intended to be overridden by subclasses).
  - nltk_lite.contrib.classifier.commandline.CommandLineInterface
Tkinter.Pack: Geometry manager Pack.
- Tkinter.Widget: Internal class.
  - Tkinter.Button: Button widget.
    - Tkinter.Studbutton
    - Tkinter.Tributton
  - Tkinter.Canvas: Canvas widget to display graphical elements like lines or text.
  - Tkinter.Checkbutton: Checkbutton widget which is either in on- or off-state.
  - Tkinter.Entry: Entry widget which allows to display simple text.
  - Tkinter.Frame: Frame widget which may contain other widgets and can have a 3D border.
  - Tkinter.Label: Label widget which can display text and bitmaps.
  - Tkinter.LabelFrame: labelframe widget.
  - Tkinter.Listbox: Listbox widget which can display a list of strings.
  - Tkinter.Menu: Menu widget which allows to display menu bars, pull-down menus and pop-up menus.
  - Tkinter.Menubutton: Menubutton widget, obsolete since Tk8.0.
    - nltk_lite.draw.MutableOptionMenu
    - Tkinter.OptionMenu: OptionMenu which allows the user to select a value from a menu.
  - Tkinter.Message: Message widget to display multiline text.
  - Tkinter.PanedWindow: panedwindow widget.
  - Tkinter.Radiobutton: Radiobutton widget which shows only one of several buttons in on-state.
  - Tkinter.Scale: Scale widget which can display a numerical scale.
  - Tkinter.Scrollbar: Scrollbar widget which displays a slider at a certain position.
  - Tkinter.Spinbox: spinbox widget.
  - Tkinter.Text: Text widget which can display text in various forms.
nltk_lite.contrib.toolbox.text.Paragraph: This class defines a unit of analysis above the line and below the text.
nltk_lite.contrib.mit.six863.semantics.logic.Parser: A lambda calculus expression parser.
nltk_lite.semantics.logic.Parser: A lambda calculus expression parser.
- nltk_lite.parse.category.ParserSubstitute: A lambda calculus expression parser, extended to create application expressions which support the SubstituteBindingsI interface.
markupbase.ParserBase: Parser base class which provides some common support methods used by the SGML/HTML and XHTML parsers.
- HTMLParser.HTMLParser: Find tags and other markup and call handler functions.
  - nltk_lite.corpora.web.MarkupCleaner
nltk_lite.etree.ElementPath.Path
sre_parse.Pattern
Tkinter.Place: Geometry manager Place.
- Tkinter.Widget: Internal class.
  - Tkinter.Button: Button widget.
    - Tkinter.Studbutton
    - Tkinter.Tributton
  - Tkinter.Canvas: Canvas widget to display graphical elements like lines or text.
  - Tkinter.Checkbutton: Checkbutton widget which is either in on- or off-state.
  - Tkinter.Entry: Entry widget which allows to display simple text.
  - Tkinter.Frame: Frame widget which may contain other widgets and can have a 3D border.
  - Tkinter.Label: Label widget which can display text and bitmaps.
  - Tkinter.LabelFrame: labelframe widget.
  - Tkinter.Listbox: Listbox widget which can display a list of strings.
  - Tkinter.Menu: Menu widget which allows to display menu bars, pull-down menus and pop-up menus.
  - Tkinter.Menubutton: Menubutton widget, obsolete since Tk8.0.
    - nltk_lite.draw.MutableOptionMenu
    - Tkinter.OptionMenu: OptionMenu which allows the user to select a value from a menu.
  - Tkinter.Message: Message widget to display multiline text.
  - Tkinter.PanedWindow: panedwindow widget.
  - Tkinter.Radiobutton: Radiobutton widget which shows only one of several buttons in on-state.
  - Tkinter.Scale: Scale widget which can display a numerical scale.
  - Tkinter.Scrollbar: Scrollbar widget which displays a slider at a certain position.
  - Tkinter.Spinbox: spinbox widget.
  - Tkinter.Text: Text widget which can display text in various forms.
nltk_lite.contrib.kimmo.PrintHook
nltk_lite.etree.ElementTree.QName
nltk_lite.contrib.classifier.numrange.Range
re.Scanner
StringIO.StringIO: class StringIO([buffer])
- nltk_lite.test.doctest_driver._SpoofOut
sre_parse.SubPattern
nltk_lite.featurestructure.SubstituteBindingsI: An interface for classes that can perform substitutions for feature variables.
- nltk_lite.parse.category.ApplicationExpressionSubst: A lambda application expression, extended to implement the SubstituteBindingsI interface.
- nltk_lite.featurestructure.FeatureVariable: A variable that can stand for a single feature value in a feature structure.
  - nltk_lite.featurestructure.AliasedFeatureVariable: A set of variables that are constrained to be equal.
nltk_lite.contrib.mit.six863.semantics.featurelite.SubstituteBindingsI: An interface for classes that can perform substitutions for feature variables.
- nltk_lite.contrib.mit.six863.semantics.featurelite.SubstituteBindingsMixin
nltk_lite.contrib.mit.six863.parse.category.SubstituteBindingsI: An interface for classes that can perform substitutions for feature variables.
nltk_lite.contrib.classifier.exceptions.systemerror.SystemError
sre_parse.Tokenizer
nltk_lite.etree.ElementTree.TreeBuilder
nltk_lite.contrib.mit.six863.parse.treeview.TreeView
nltk_lite.contrib.mit.six863.semantics.treeview.TreeView
nltk_lite.utilities.Trie: A Trie is like a dictionary in that it maps keys to values.
UserDict.UserDict
- nltk_lite.contrib.toolbox.utilities.SequentialDictionary: Dictionary that retains the order in which keys were added to it.
UserList.UserList
- nltk_lite.contrib.classifier.attribute.Attributes
- nltk_lite.contrib.classifier.instances.Instances
- nltk_lite.contrib.classifier.instances.SupervisedBreakpoints: Used to find breakpoints for discretisation
Tkinter.Variable: Class to define value holders for e.g.
- Tkinter.BooleanVar: Value holder for boolean variables.
- Tkinter.DoubleVar: Value holder for float variables.
- Tkinter.IntVar: Value holder for integer variables.
- Tkinter.StringVar: Value holder for strings variables.
nltk_lite.semantics.logic.Variable: A variable, either free or bound.
Tkinter.Wm: Provides functions for the communication with the window manager.
- Tkinter.Tk: Toplevel widget of Tk which represents mostly the main window of an appliation.
- Tkinter.Toplevel: Toplevel widget, e.g.
  - nltk_lite.contrib.kimmo.ListDialog
nltk_lite.contrib.toolbox.text.Word: This class defines a word object, which consists of fixed number of attributes: a wordform, a gloss, a part of speech, and a list of morphemes.
nltk_lite.etree.ElementTree.XMLTreeBuilder
nltk_lite.misc.nemo.Zone
nltk_lite.cluster._DendogramNode: Tree node of a dendogram.
nltk_lite.etree.ElementTree._ElementInterface
- nltk_lite.contrib.tree._AbstractElement: An abstract base class for Elements.
  - nltk_lite.contrib.tree._AbstractParentedElement: An abstract base class for (multi)parented element tree Elements.
    - nltk_lite.contrib.tree._MultiParentedElement: A specialized version of etree.ElementTree.Element that keeps track of a list of parent pointers for each element.
    - nltk_lite.contrib.tree._ParentedElement: A specialized version of etree.ElementTree.Element that keeps track of a single parent pointer per element.
nltk_lite.wordnet.cache._LRUCache: A cache of values such that least recently used element is flushed when the cache fills.
nltk_lite.wordnet.cache._NullCache: A NullCache implements the Cache interface (the interface that LRUCache implements), but doesn't store any values.
nltk_lite.etree.ElementTree._SimpleElementPath
string._multimap: Helper class for combining multiple mappings.
yaml.constructor.Constructor.classobj
nltk_lite.etree.ElementTree.iterparse
object: The most base type
- nltk_lite.parse.chart.AbstractChartRule: An abstract base class for chart rules.
  - nltk_lite.parse.chart.BottomUpInitRule: A rule licensing any edges corresponding to terminals in the text.
    - nltk_lite.draw.chart.BottomUpInitEdgeRule
  - nltk_lite.parse.pchart.BottomUpInitRule
  - nltk_lite.parse.chart.BottomUpPredictRule: A rule licensing any edge corresponding to a production whose right-hand side begins with a complete edge's left-hand side.
    - nltk_lite.draw.chart.BottomUpEdgeRule
  - nltk_lite.parse.pchart.BottomUpPredictRule
  - nltk_lite.parse.chart.CompleterRule: A rule that joins a given complete edge with adjacent incomplete edges in the chart, to form combined edges.
  - nltk_lite.parse.chart.FundamentalRule: A rule that joins two adjacent edges to form a single combined edge.
    - nltk_lite.parse.featurechart.FeatureFundamentalRule
  - nltk_lite.parse.pchart.ProbabilisticFundamentalRule
  - nltk_lite.draw.chart.PseudoEarleyRule
    - nltk_lite.draw.chart.PseudoEarleyEdgeRule
  - nltk_lite.parse.chart.ScannerRule: A rule licensing a leaf edge corresponding to a part-of-speech terminal following an incomplete edge's dot.
  - nltk_lite.parse.chart.SingleEdgeFundamentalRule: A rule that joins a given edge with adjacent edges in the chart, to form combined edges.
    - nltk_lite.draw.chart.FundamentalEdgeRule
    - nltk_lite.parse.featurechart.SingleEdgeFeatureFundamentalRule
  - nltk_lite.parse.pchart.SingleEdgeProbabilisticFundamentalRule
  - nltk_lite.parse.chart.TopDownExpandRule: A rule licensing edges corresponding to the grammar productions for the nonterminal following an incomplete edge's dot.
    - nltk_lite.parse.chart.CachedTopDownExpandRule: A cached version of TopDownExpandRule.
    - nltk_lite.parse.featurechart.FeatureTopDownExpandRule: The @TopDownExpandRule specialised for feature-based grammars.
    - nltk_lite.parse.chart.PredictorRule
    - nltk_lite.draw.chart.TopDownExpandEdgeRule
  - nltk_lite.parse.chart.TopDownInitRule: A rule licensing edges corresponding to the grammar productions for the grammar's start symbol.
    - nltk_lite.parse.chart.CachedTopDownInitRule: A cached version of TopDownInitRule.
    - nltk_lite.draw.chart.PseudoEarleyInitRule
  - nltk_lite.parse.chart.TopDownMatchRule: A rule licensing an edge corresponding to a terminal following an incomplete edge's dot.
    - nltk_lite.draw.chart.TopDownMatchEdgeRule
- nltk_lite.contrib.mit.six863.parse.chart.AbstractChartRule: An abstract base class for chart rules.
  - nltk_lite.contrib.mit.six863.parse.chart.BottomUpInitRule: A rule licensing any edges corresponding to terminals in the text.
  - nltk_lite.contrib.mit.six863.parse.chart.BottomUpPredictRule: A rule licensing any edge corresponding to a production whose right-hand side begins with a complete edge's left-hand side.
  - nltk_lite.contrib.mit.six863.parse.chart.CompleterRule: A rule that joins a given complete edge with adjacent incomplete edges in the chart, to form combined edges.
  - nltk_lite.contrib.mit.six863.parse.chart.FundamentalRule: A rule that joins two adjacent edges to form a single combined edge.
  - nltk_lite.contrib.mit.six863.parse.chart.ScannerRule: A rule licensing a leaf edge corresponding to a part-of-speech terminal following an incomplete edge's dot.
  - nltk_lite.contrib.mit.six863.parse.chart.SingleEdgeFundamentalRule: A rule that joins a given edge with adjacent edges in the chart, to form combined edges.
  - nltk_lite.contrib.mit.six863.parse.chart.TopDownExpandRule: A rule licensing edges corresponding to the grammar productions for the nonterminal following an incomplete edge's dot.
    - nltk_lite.contrib.mit.six863.parse.chart.CachedTopDownExpandRule: A cached version of TopDownExpandRule.
    - nltk_lite.contrib.mit.six863.parse.chart.PredictorRule
  - nltk_lite.contrib.mit.six863.parse.chart.TopDownInitRule: A rule licensing edges corresponding to the grammar productions for the grammar's start symbol.
    - nltk_lite.contrib.mit.six863.parse.chart.CachedTopDownInitRule: A cached version of TopDownInitRule.
  - nltk_lite.contrib.mit.six863.parse.chart.TopDownMatchRule: A rule licensing an edge corresponding to a terminal following an incomplete edge's dot.
- nltk_lite.contrib.mit.six863.semantics.chart.AbstractChartRule: An abstract base class for chart rules.
  - nltk_lite.contrib.mit.six863.semantics.chart.BottomUpInitRule: A rule licensing any edges corresponding to terminals in the text.
  - nltk_lite.contrib.mit.six863.semantics.chart.BottomUpPredictRule: A rule licensing any edge corresponding to a production whose right-hand side begins with a complete edge's left-hand side.
  - nltk_lite.contrib.mit.six863.semantics.chart.CompleterRule: A rule that joins a given complete edge with adjacent incomplete edges in the chart, to form combined edges.
  - nltk_lite.contrib.mit.six863.semantics.chart.FundamentalRule: A rule that joins two adjacent edges to form a single combined edge.
  - nltk_lite.contrib.mit.six863.semantics.chart.ScannerRule: A rule licensing a leaf edge corresponding to a part-of-speech terminal following an incomplete edge's dot.
  - nltk_lite.contrib.mit.six863.semantics.chart.SingleEdgeFundamentalRule: A rule that joins a given edge with adjacent edges in the chart, to form combined edges.
  - nltk_lite.contrib.mit.six863.semantics.chart.TopDownExpandRule: A rule licensing edges corresponding to the grammar productions for the nonterminal following an incomplete edge's dot.
    - nltk_lite.contrib.mit.six863.semantics.chart.CachedTopDownExpandRule: A cached version of TopDownExpandRule.
    - nltk_lite.contrib.mit.six863.semantics.chart.PredictorRule
  - nltk_lite.contrib.mit.six863.semantics.chart.TopDownInitRule: A rule licensing edges corresponding to the grammar productions for the grammar's start symbol.
    - nltk_lite.contrib.mit.six863.semantics.chart.CachedTopDownInitRule: A cached version of TopDownInitRule.
  - nltk_lite.contrib.mit.six863.semantics.chart.TopDownMatchRule: A rule licensing an edge corresponding to a terminal following an incomplete edge's dot.
- nltk_lite.contrib.concord.Aggregator: Class for aggregating and summarising corpus concordance data.
- yaml.constructor.BaseConstructor
  - yaml.constructor.SafeConstructor
    - yaml.constructor.Constructor
      - yaml.loader.Loader
- exceptions.BaseException: Common base class for all exceptions
  - exceptions.Exception: Common base class for all non-exit exceptions.
    - nltk_lite.semantics.evaluate.Error
      - nltk_lite.semantics.evaluate.Undefined
    - nltk_lite.semantics.logic.Error
    - nltk_lite.contrib.mit.six863.semantics.logic.Error
    - nltk_lite.contrib.toolbox.errors.ShoeboxError: This is the base class for all Shoebox errors.
      - nltk_lite.contrib.toolbox.errors.FieldError
        
        nltk_lite.contrib.toolbox.errors.BadFieldValueError
        
        nltk_lite.contrib.toolbox.errors.NonUniqueFieldError: Error raised when an attempt is made to retrieve a unique field which has more than one value
      - nltk_lite.contrib.toolbox.errors.NonUniqueEntryError: ???
      - nltk_lite.contrib.toolbox.errors.ValidationError
        
        nltk_lite.contrib.toolbox.errors.BadFieldValueError
        
        nltk_lite.contrib.toolbox.errors.NoMetadataFound
    - exceptions.StandardError: Base class for all standard Python exceptions that do not represent interpreter exiting.
      - exceptions.AssertionError: Assertion failed.
      - exceptions.SyntaxError: Invalid syntax.
        
        nltk_lite.etree.ElementInclude.FatalIncludeError
    - _tkinter.TclError
    - nltk_lite.contrib.mit.six863.semantics.featurelite.UnificationFailure: An exception that is raised when two values cannot be unified.
    - nltk_lite.contrib.mit.six863.parse.featurelite.UnificationFailure: An exception that is raised when two values cannot be unified.
    - nltk_lite.contrib.mit.six863.kimmo.featurelite.UnificationFailure: An exception that is raised when two values cannot be unified.
    - nltk_lite.contrib.featurelite.UnificationFailure: An exception that is raised when two values cannot be unified.
    - nltk_lite.featurestructure.FeatureStructure._UnificationFailureError: An exception that is used by _destructively_unify to abort unification when a failure is encountered.
    - sre_constants.error
- yaml.representer.BaseRepresenter
  - yaml.representer.SafeRepresenter
    - yaml.representer.Representer
      - yaml.dumper.Dumper
- yaml.resolver.BaseResolver
  - yaml.resolver.Resolver
    - yaml.dumper.Dumper
    - yaml.loader.Loader
- nltk_lite.contrib.marshalbrill.BrillRuleI: An interface for tag transformations on a tagged corpus, as performed by brill taggers.
  - nltk_lite.contrib.marshalbrill.ProximateTokensRule: An abstract base class for brill rules whose condition checks for the presence of tokens with given properties at given ranges of positions, relative to the token.
    - nltk_lite.contrib.marshalbrill.ProximateTagsRule: A rule which examines the tags of nearby tokens.
    - nltk_lite.contrib.marshalbrill.ProximateWordsRule: A rule which examines the base types of nearby tokens.
- nltk_lite.contrib.marshalbrill.BrillTemplateI: An interface for generating lists of transformational rules that apply at given corpus positions.
  - nltk_lite.contrib.marshalbrill.ProximateTokensTemplate: An brill templates that generates a list of ProximateTokensRules that apply at a given corpus position.
  - nltk_lite.contrib.marshalbrill.SymmetricProximateTokensTemplate: Simulates two ProximateTokensTemplates which are symmetric across the location of the token.
- nltk_lite.tag.brill.BrillTemplateI: An interface for generating lists of transformational rules that apply at given corpus positions.
  - nltk_lite.tag.brill.ProximateTokensTemplate: An brill templates that generates a list of ProximateTokensRules that apply at a given corpus position.
  - nltk_lite.tag.brill.SymmetricProximateTokensTemplate: Simulates two ProximateTokensTemplates which are symmetric across the location of the token.
- nltk_lite.tag.brill.BrillTrainer: A trainer for brill taggers.
- nltk_lite.contrib.marshalbrill.BrillTrainer: A trainer for brill taggers.
- nltk_lite.draw.cfg'.CFGDemo
- nltk_lite.draw.cfg'.CFGEditor: A dialog window for creating and editing context free grammars.
- nltk_lite.draw.CanvasFrame: A Tkinter frame containing a canvas and scrollbars.
- nltk_lite.draw.CanvasWidget: A collection of graphical elements and bindings used to display a complex object on a Tkinter Canvas.
  - nltk_lite.draw.AbstractContainerWidget: An abstract class for canvas widgets that contain a single child, such as BoxWidget and OvalWidget.
    - nltk_lite.draw.BoxWidget: A canvas widget that places a box around a child widget.
    - nltk_lite.draw.BracketWidget: A canvas widget that places a pair of brackets around a child widget.
    - nltk_lite.draw.OvalWidget: A canvas widget that places a oval around a child widget.
    - nltk_lite.draw.ParenWidget: A canvas widget that places a pair of parenthases around a child widget.
  - nltk_lite.contrib.fst.draw_graph.GraphEdgeWidget: A canvas widget used to display graph edges.
  - nltk_lite.contrib.fst.draw_graph.GraphWidget: A canvas widget used to display directed graphs.
    - nltk_lite.contrib.fst.fst.FSTWidget
  - nltk_lite.draw.ScrollWatcherWidget: A special canvas widget that adjusts its Canvas's scrollregion to always include the bounding boxes of all of its children.
  - nltk_lite.draw.SequenceWidget: A canvas widget that keeps a list of canvas widgets in a horizontal line.
  - nltk_lite.draw.SpaceWidget: A canvas widget that takes up space but does not display anything.
  - nltk_lite.draw.StackWidget: A canvas widget that keeps a list of canvas widgets in a vertical line.
  - nltk_lite.draw.TextWidget: A canvas widget that displays a single string of text.
    - nltk_lite.draw.SymbolWidget: A canvas widget that displays special symbols, such as the negation sign and the exists operator.
  - nltk_lite.draw.cfg'.TreeSegmentWidget: A canvas widget that displays a single segment of a hierarchical tree.
  - nltk_lite.draw.cfg'.TreeWidget: A canvas widget that displays a single Tree.
- nltk_lite.contrib.mit.six863.semantics.chart.Chart: A blackboard for hypotheses about the syntactic constituents of a sentence.
- nltk_lite.parse.chart.Chart: A blackboard for hypotheses about the syntactic constituents of a sentence.
- nltk_lite.contrib.mit.six863.parse.chart.Chart: A blackboard for hypotheses about the syntactic constituents of a sentence.
- nltk_lite.draw.chart.ChartComparer
- nltk_lite.draw.chart.ChartDemo
- nltk_lite.draw.chart.ChartMatrixView: A view of a chart that displays the contents of the corresponding matrix.
- nltk_lite.draw.chart.ChartResultsView
- nltk_lite.parse.chart.ChartRuleI: A rule that specifies what new edges are licensed by any given set of existing edges.
- nltk_lite.contrib.mit.six863.semantics.chart.ChartRuleI: A rule that specifies what new edges are licensed by any given set of existing edges.
- nltk_lite.contrib.mit.six863.parse.chart.ChartRuleI: A rule that specifies what new edges are licensed by any given set of existing edges.
- nltk_lite.draw.chart.ChartView: A component for viewing charts.
- nltk_lite.chat.Chat
- nltk_lite.chunk.ChunkScore: A utility class for scoring chunk parsers.
- nltk_lite.chunk.ChunkString: A string-based encoding of a particular chunking of a text.
- nltk_lite.draw.cfg'.CodeType: code(argcount, nlocals, stacksize, flags, codestring, constants, names, varnames, filename, name, firstlineno, lnotab[, freevars[, cellvars]])
- nltk_lite.draw.ColorizedList: An abstract base class for displaying a colorized list of items.
  - nltk_lite.draw.chart.EdgeList
  - nltk_lite.draw.cfg'.ProductionList
- yaml.composer.Composer
  - yaml.loader.Loader
- nltk_lite.corpora.chat80.Concept: A Concept class, loosely based on SKOS (http://www.w3.org/TR/swbp-skos-core-guide/).
- nltk_lite.probability.ConditionalFreqDist: A collection of frequency distributions for a single experiment run under different conditions.
- nltk_lite.probability.ConditionalProbDistI: A collection of probability distributions for a single experiment run under different conditions.
  - nltk_lite.probability.ConditionalProbDist: A conditional probability distribution modelling the experiments that were used to generate a conditional frequency distribution.
  - nltk_lite.probability.DictionaryConditionalProbDist: An alternative ConditionalProbDist that simply wraps a dictionary of ProbDists rather than creating these from FreqDists.
- nltk_lite.evaluate.ConfusionMatrix: The confusion matrix between a list of reference values and a corresponding list of test values.
- nltk_lite.contrib.dependency.deptree.DepGraph: A container for the nodes and labelled edges of a dependency structure.
- nltk_lite.draw.cfg'.DictProxyType
- nltk_lite.wordnet.wordnet.Dictionary: A Dictionary contains all the Words in a given part of speech.
- nltk_lite.contrib.mit.six863.semantics.chart.EdgeI: A hypothesis about the structure of part of a sentence.
  - nltk_lite.contrib.mit.six863.semantics.chart.LeafEdge: An edge that records the fact that a leaf value is consistent with a word in the sentence.
  - nltk_lite.contrib.mit.six863.semantics.chart.TreeEdge: An edge that records the fact that a tree is (partially) consistent with the sentence.
- nltk_lite.parse.chart.EdgeI: A hypothesis about the structure of part of a sentence.
  - nltk_lite.parse.chart.LeafEdge: An edge that records the fact that a leaf value is consistent with a word in the sentence.
    - nltk_lite.parse.pchart.ProbabilisticLeafEdge
  - nltk_lite.parse.chart.TreeEdge: An edge that records the fact that a tree is (partially) consistent with the sentence.
    - nltk_lite.parse.featurechart.FeatureTreeEdge: A modification of TreeEdge to handle nonterminals with features (known as Categories.
    - nltk_lite.parse.pchart.ProbabilisticTreeEdge
- nltk_lite.contrib.mit.six863.parse.chart.EdgeI: A hypothesis about the structure of part of a sentence.
  - nltk_lite.contrib.mit.six863.parse.chart.LeafEdge: An edge that records the fact that a leaf value is consistent with a word in the sentence.
  - nltk_lite.contrib.mit.six863.parse.chart.TreeEdge: An edge that records the fact that a tree is (partially) consistent with the sentence.
- nltk_lite.draw.chart.EdgeRule: To create an edge rule, make an empty base class that uses EdgeRule as the first base class, and the basic rule as the second base class.
  - nltk_lite.draw.chart.BottomUpEdgeRule
  - nltk_lite.draw.chart.BottomUpInitEdgeRule
  - nltk_lite.draw.chart.FundamentalEdgeRule
  - nltk_lite.draw.chart.PseudoEarleyEdgeRule
  - nltk_lite.draw.chart.TopDownExpandEdgeRule
  - nltk_lite.draw.chart.TopDownMatchEdgeRule
- nltk_lite.contrib.tree.ElementTreeImplementation: Instances of this class can be used as drop-in replacements for the xml.etree.ElementTree module.
- nltk_lite.draw.cfg'.EllipsisType
- yaml.emitter.Emitter
  - yaml.dumper.Dumper
- nltk_lite.draw.EntryDialog: A dialog box for entering
- nltk_lite.contrib.mit.six863.semantics.logic.Expression: The abstract class of a lambda calculus expression.
  - nltk_lite.contrib.mit.six863.semantics.logic.ApplicationExpression: An application expression: (M N).
    - nltk_lite.contrib.mit.six863.semantics.logic.ApplicationExpressionSubst
  - nltk_lite.contrib.mit.six863.semantics.logic.ConstantExpression: A constant expression, consisting solely of a constant.
    - nltk_lite.contrib.mit.six863.semantics.logic.Operator: A boolean operator, such as 'not' or 'and', or the equality relation ('=').
  - nltk_lite.contrib.mit.six863.semantics.logic.VariableBinderExpression: A variable binding expression: e.g.
    - nltk_lite.contrib.mit.six863.semantics.logic.AllExpression: A universal quantification expression: all x.M.
      - nltk_lite.contrib.mit.six863.semantics.logic.AllExpressionSubst
    - nltk_lite.contrib.mit.six863.semantics.logic.LambdaExpression: A lambda expression: \x.M.
      - nltk_lite.contrib.mit.six863.semantics.logic.LambdaExpressionSubst
    - nltk_lite.contrib.mit.six863.semantics.logic.SomeExpression: An existential quantification expression: some x.M.
      - nltk_lite.contrib.mit.six863.semantics.logic.SomeExpressionSubst
  - nltk_lite.contrib.mit.six863.semantics.logic.VariableExpression: A variable expression which consists solely of a variable.
    - nltk_lite.contrib.mit.six863.semantics.logic.IndVariableExpression: An individual variable expression, as determined by is_indvar().
- nltk_lite.contrib.fst.fst.FST: A finite state transducer.
- nltk_lite.contrib.marshalbrill.FastBrillTrainer: A faster trainer for brill taggers.
- nltk_lite.tag.brill.FastBrillTrainer: A faster trainer for brill taggers.
- nltk_lite.featurestructure.FeatureBindings: A partial mapping from feature variables to values.
- nltk_lite.contrib.mit.six863.semantics.featurelite.FeatureI
- nltk_lite.contrib.mit.six863.parse.featurelite.FeatureI
- nltk_lite.featurestructure.FeatureStructure: A structured set of features.
  - nltk_lite.parse.category.Category: A Category is a specialized feature structure, intended for use in parsing.
    - nltk_lite.parse.category.GrammarCategory: A class of Category for use in parsing.
- nltk_lite.draw.cfg'.FrameType
- nltk_lite.probability.FreqDist: A frequency distribution for the outcomes of an experiment.
- nltk_lite.draw.cfg'.GetSetDescriptorType
- nltk_lite.contrib.mit.six863.semantics.cfg.Grammar: A context-free grammar.
- nltk_lite.contrib.mit.six863.parse.cfg.Grammar: A context-free grammar.
- nltk_lite.parse.cfg.Grammar: A context-free grammar.
  - nltk_lite.parse.pcfg.WeightedGrammar: A probabilistic context-free grammar.
- nltk_lite.contrib.mit.six863.semantics.category.GrammarFile
- nltk_lite.parse.category.GrammarFile
- nltk_lite.contrib.mit.six863.parse.category.GrammarFile
- nltk_lite.contrib.toolbox.language.Graph
- nltk_lite.tag.hmm.HiddenMarkovModel: Hidden Markov model class, a generative model for labelling sequence data.
- nltk_lite.tag.hmm.HiddenMarkovModelTrainer: Algorithms for learning HMM parameters from training data.
- nltk_lite.contrib.concord.IndexConcordance: Class that generates concordances from a list of sentences.
- nltk_lite.contrib.mit.six863.kimmo.rules.KimmoFSARule: A rule for two-level morphology, expressed as a deterministic finite automaton.
  - nltk_lite.contrib.mit.six863.kimmo.rules.KimmoArrowRule
- nltk_lite.contrib.mit.six863.kimmo.draw.KimmoGUI
- nltk_lite.contrib.mit.six863.kimmo.morphology.KimmoMorphology
- nltk_lite.contrib.mit.six863.kimmo.pairs.KimmoPair: Input/Output character pair
- nltk_lite.contrib.toolbox.language.Language: Class for Toolbox Language settings.
- nltk_lite.contrib.toolbox.language.Letter
- nltk_lite.wordnet.lexname.Lexname
- nltk_lite.draw.cfg'.MemberDescriptorType
- nltk_lite.draw.cfg'.MethodType: instancemethod(function, instance, class)
- nltk_lite.utilities.MinimalSet: Find contexts where more than one possible target value can appear.
- nltk_lite.model.ModelI: A processing interface for assigning a probability to the next word.
- nltk_lite.draw.cfg'.NoneType
- nltk_lite.contrib.mit.six863.parse.cfg.Nonterminal: A non-terminal symbol for a context free grammar.
- nltk_lite.parse.cfg.Nonterminal: A non-terminal symbol for a context free grammar.
  - nltk_lite.parse.category.Category: A Category is a specialized feature structure, intended for use in parsing.
    - nltk_lite.parse.category.GrammarCategory: A class of Category for use in parsing.
- nltk_lite.contrib.mit.six863.semantics.cfg.Nonterminal: A non-terminal symbol for a context free grammar.
- nltk_lite.draw.cfg'.NotImplementedType
- nltk_lite.contrib.paradigm.Paradigm: Paradigm visualisation class
- nltk_lite.contrib.paradigmquery.ParadigmQuery: Class to read and parse a paradigm visualisation query
- nltk_lite.contrib.mit.six863.semantics.ParseI: A processing class for deriving trees that represent possible structures for a sequence of tokens.
  - nltk_lite.contrib.mit.six863.semantics.AbstractParse: An abstract base class for parsers.
- nltk_lite.contrib.mit.six863.semantics.__init__.ParseI: A processing class for deriving trees that represent possible structures for a sequence of tokens.
  - nltk_lite.contrib.mit.six863.semantics.__init__.AbstractParse: An abstract base class for parsers.
    - nltk_lite.contrib.mit.six863.semantics.chart.ChartParse: A generic chart parser.
      - nltk_lite.contrib.mit.six863.semantics.chart.SteppingChartParse: A ChartParse that allows you to step through the parsing process, adding a single edge at a time.
    - nltk_lite.contrib.mit.six863.semantics.chart.EarleyChartParse: A chart parser implementing the Earley parsing algorithm:
- nltk_lite.parse.ParseI: A processing class for deriving trees that represent possible structures for a sequence of tokens.
  - nltk_lite.parse.AbstractParse: An abstract base class for parsers.
    - nltk_lite.parse.pchart.BottomUpChartParse: An abstract bottom-up parser for PCFGs that uses a Chart to record partial results.
      - nltk_lite.parse.pchart.InsideParse: A bottom-up parser for PCFGs that tries edges in descending order of the inside probabilities of their trees.
      - nltk_lite.parse.pchart.LongestParse: A bottom-up parser for PCFGs that tries longer edges before shorter ones.
      - nltk_lite.parse.pchart.RandomParse: A bottom-up parser for PCFGs that tries edges in random order.
      - nltk_lite.parse.pchart.UnsortedParse: A bottom-up parser for PCFGs that tries edges in whatever order.
    - nltk_lite.parse.chart.ChartParse: A generic chart parser.
      - nltk_lite.parse.chart.SteppingChartParse: A ChartParse that allows you to step through the parsing process, adding a single edge at a time.
    - nltk_lite.parse.chart.EarleyChartParse: A chart parser implementing the Earley parsing algorithm:
      - nltk_lite.parse.featurechart.FeatureEarleyChartParse: A chart parser implementing the Earley parsing algorithm, allowing nonterminals that have features (known as Categories).
    - nltk_lite.parse.rd.RecursiveDescent: A simple top-down CFG parser that parses texts by recursively expanding the fringe of a Tree, and matching it against a text.
      - nltk_lite.parse.rd.SteppingRecursiveDescent: A RecursiveDescent that allows you to step through the parsing process, performing a single operation at a time.
    - nltk_lite.chunk.regexp.Regexp: A grammar based chunk parser.
    - nltk_lite.chunk.regexp.RegexpChunk: A regular expression based chunk parser.
    - nltk_lite.parse.sr.ShiftReduce: A simple bottom-up CFG parser that uses two operations, "shift" and "reduce", to find a single parse for a text.
      - nltk_lite.parse.sr.SteppingShiftReduce: A ShiftReduce that allows you to setp through the parsing process, performing a single operation at a time.
    - nltk_lite.parse.viterbi.ViterbiParse: A bottom-up PCFG parser that uses dynamic programming to find the single most likely parse for a text.
  - nltk_lite.chunk.ChunkParseI: A processing interface for identifying non-overlapping groups in unrestricted text.
    - nltk_lite.chunk.regexp.Regexp: A grammar based chunk parser.
    - nltk_lite.chunk.regexp.RegexpChunk: A regular expression based chunk parser.
- nltk_lite.contrib.mit.six863.parse.ParseI: A processing class for deriving trees that represent possible structures for a sequence of tokens.
  - nltk_lite.contrib.mit.six863.parse.AbstractParse: An abstract base class for parsers.
- nltk_lite.contrib.mit.six863.parse.__init__.ParseI: A processing class for deriving trees that represent possible structures for a sequence of tokens.
  - nltk_lite.contrib.mit.six863.parse.__init__.AbstractParse: An abstract base class for parsers.
    - nltk_lite.contrib.mit.six863.parse.chart.ChartParse: A generic chart parser.
      - nltk_lite.contrib.mit.six863.parse.chart.SteppingChartParse: A ChartParse that allows you to step through the parsing process, adding a single edge at a time.
    - nltk_lite.contrib.mit.six863.parse.chart.EarleyChartParse: A chart parser implementing the Earley parsing algorithm:
- yaml.parser.Parser
  - yaml.loader.Loader
- nltk_lite.draw.plot.Plot: A simple graphical tool for plotting functions.
- nltk_lite.draw.plot.PlotFrameI: A frame for plotting graphs.
  - nltk_lite.draw.plot.BLTPlotFrame
  - nltk_lite.draw.plot.CanvasPlotFrame
- nltk_lite.probability.ProbDistI: A probability distribution for the outcomes of an experiment.
  - nltk_lite.probability.CrossValidationProbDist: The cross-validation estimate for the probability distribution of the experiment used to generate a set of frequency distribution.
  - nltk_lite.probability.DictionaryProbDist: A probability distribution whose probabilities are directly specified by a given dictionary.
  - nltk_lite.probability.GoodTuringProbDist: The Good-Turing estimate of a probability distribution.
  - nltk_lite.probability.HeldoutProbDist: The heldout estimate for the probability distribution of the experiment used to generate two frequency distributions.
  - nltk_lite.probability.LidstoneProbDist: The Lidstone estimate for the probability distribution of the experiment used to generate a frequency distribution.
    - nltk_lite.probability.ELEProbDist: The expected likelihood estimate for the probability distribution of the experiment used to generate a frequency distribution.
    - nltk_lite.probability.LaplaceProbDist: The Laplace estimate for the probability distribution of the experiment used to generate a frequency distribution.
  - nltk_lite.probability.MLEProbDist: The maximum likelihood estimate for the probability distribution of the experiment used to generate a frequency distribution.
  - nltk_lite.probability.MutableProbDist: An mutable probdist where the probabilities may be easily modified.
  - nltk_lite.probability.UniformProbDist: A probability distribution that assigns equal probability to each sample in a given set; and a zero probability to all other samples.
  - nltk_lite.probability.WittenBellProbDist: The Witten-Bell estimate of a probability distribution.
- nltk_lite.probability.ProbabilisticMixIn: A mix-in class to associate probabilities with other classes (trees, rules, etc.).
  - nltk_lite.probability.ImmutableProbabilisticMixIn
    - nltk_lite.parse.pcfg.WeightedProduction: A probabilistic context free grammar production.
  - nltk_lite.parse.tree.ImmutableProbabilisticTree
  - nltk_lite.parse.tree.ProbabilisticTree
- nltk_lite.contrib.mit.six863.semantics.cfg.Production: A context-free grammar production.
- nltk_lite.parse.cfg.Production: A context-free grammar production.
  - nltk_lite.parse.pcfg.WeightedProduction: A probabilistic context free grammar production.
- nltk_lite.contrib.mit.six863.parse.cfg.Production: A context-free grammar production.
- nltk_lite.contrib.paradigmquery.QueryDomain: Handles the XML export of the domain operation
- nltk_lite.contrib.paradigmquery.QueryHierarchy: Handles the XML export of the hierarchy operation
- nltk_lite.contrib.paradigmquery.QuerySentence: Handles the XML export of sentences
- nltk_lite.contrib.paradigmquery.QueryTable: Handles the XML export of the hierarchy operation
- yaml.reader.Reader
  - yaml.loader.Loader
- nltk_lite.draw.rdparser.RecursiveDescentDemo: A graphical tool for exploring the recursive descent parser.
- nltk_lite.chunk.regexp.RegexpChunkRule: A rule specifying how to modify the chunking in a ChunkString, using a transformational regular expression.
  - nltk_lite.chunk.regexp.ChinkRule: A rule specifying how to remove chinks to a ChunkString, using a matching tag pattern.
  - nltk_lite.chunk.regexp.ChunkRule: A rule specifying how to add chunks to a ChunkString, using a matching tag pattern.
  - nltk_lite.chunk.regexp.ExpandLeftRule: A rule specifying how to expand chunks in a ChunkString to the left, using two matching tag patterns: a left pattern, and a right pattern.
  - nltk_lite.chunk.regexp.ExpandRightRule: A rule specifying how to expand chunks in a ChunkString to the right, using two matching tag patterns: a left pattern, and a right pattern.
  - nltk_lite.chunk.regexp.MergeRule: A rule specifying how to merge chunks in a ChunkString, using two matching tag patterns: a left pattern, and a right pattern.
  - nltk_lite.chunk.regexp.SplitRule: A rule specifying how to split chunks in a ChunkString, using two matching tag patterns: a left pattern, and a right pattern.
  - nltk_lite.chunk.regexp.UnChunkRule: A rule specifying how to remove chunks to a ChunkString, using a matching tag pattern.
- yaml.scanner.Scanner
  - yaml.loader.Loader
- nltk_lite.contrib.paradigm.Sentence: Manages any operation Passes request onto other handlers if necessary
- nltk_lite.contrib.concord.SentencesIndex: Class implementing an index of a collection of sentences.
- yaml.serializer.Serializer
  - yaml.dumper.Dumper
- nltk_lite.draw.srparser.ShiftReduceDemo: A graphical tool for exploring the shift/reduce parser.
- nltk_lite.draw.ShowText: A Tkinter window used to display a text.
- nltk_lite.contrib.toolbox.language.SortOrder: Class for Shoebox sort orders
- nltk_lite.corpora.toolbox.StandardFormat: Class for reading and processing standard format marker files and strings.
  - nltk_lite.contrib.toolbox.lexicon.Lexicon: This class represents a Toolbox lexicon, which consists of an optional header and one or more Entry objects, saved in a dictionary whose keys are passed as a parameter to the parse() method.
  - nltk_lite.contrib.toolbox.text.Text: This class defines an interlinearized text, which consists of a collection of Paragraph objects.
  - nltk_lite.corpora.toolbox.ToolboxData
    - nltk_lite.contrib.toolbox.data.ToolboxData
  - nltk_lite.contrib.toolbox.settings.ToolboxSettings: This class is the base class for settings files.
    - nltk_lite.contrib.toolbox.settings.LexiconSettings: This class is used to parse and manipulate settings file for lexicons.
    - nltk_lite.contrib.toolbox.settings.TextSettings: This class is used to parse and manipulate settings file for lexicons.
- nltk_lite.stem.StemI: A processing interface for removing morphological affixes from words.
  - nltk_lite.stem.lancaster.Lancaster
  - nltk_lite.stem.porter.Porter: A word stemmer based on the Porter stemming algorithm.
  - nltk_lite.stem.regexp.Regexp: A stemmer that uses regular expressions to identify morphological affixes.
- nltk_lite.wordnet.wordnet.Synset: A set of synonyms.
- _tkinter.Tcl_Obj
- string.Template: A string class for supporting $-substitutions.
- unittest.TestCase: A class whose instances are single test cases.
  - nltk_lite.contrib.classifier_tests.attributetests.AttributeTestCase
  - nltk_lite.contrib.classifier_tests.attributestests.AttributesTestCase
  - nltk_lite.contrib.classifier_tests.autoclasstests.AutoClassTestCase
  - nltk_lite.contrib.classifier_tests.classifytests.ClassifyTestCase
  - nltk_lite.contrib.classifier_tests.confusionmatrixtests.ConfusionMatrixTestCase
  - nltk_lite.contrib.classifier_tests.decisionstumptests.DecisionStumpTestCase
  - nltk_lite.contrib.classifier_tests.decisiontreetests.DecisionTreeTestCase
  - nltk_lite.contrib.classifier_tests.discretisetests.DiscretiseTestCase
  - nltk_lite.contrib.classifier_tests.discretisedattributetests.DiscretisedAttributeTestCase
  - nltk_lite.contrib.classifier_tests.featureselecttests.FeatureSelectTestCase
  - nltk_lite.featurestructure.FeatureStructureTestCase: Unit testing for FeatureStructure
  - nltk_lite.contrib.classifier_tests.cfiletests.FileTestCase
  - nltk_lite.contrib.classifier_tests.formattests.FormatTestCase
  - nltk_lite.contrib.classifier_tests.inittests.InitTestCase
  - nltk_lite.contrib.classifier_tests.instancetests.InstanceTestCase
  - nltk_lite.contrib.classifier_tests.instancestests.InstancesTestCase
  - nltk_lite.contrib.classifier_tests.itemtests.ItemTestCase
  - nltk_lite.contrib.classifier_tests.onertests.OneRTestCase
  - nltk_lite.contrib.classifier_tests.numrangetests.RangeTestCase
  - nltk_lite.contrib.classifier_tests.zerortests.ZeroRTestCase
- nltk_lite.contrib.mit.six863.kimmo.kimmo.TextTrace: Supply a TextTrace object as the 'log' argument to KimmoRuleSet.generate or KimmoRuleSet.recognize, and it will output the steps it goes through on a text terminal.
- nltk_lite.draw.cfg'.TracebackType
- nltk_lite.draw.cfg'.TreeView
- nltk_lite.contrib.mit.six863.semantics.logic.Variable: A variable, either free or bound.
- nltk_lite.contrib.mit.six863.parse.featurelite.Variable: A Variable is an object that can be used in unification to hold an initially unknown value.
- nltk_lite.contrib.mit.six863.semantics.featurelite.Variable: A Variable is an object that can be used in unification to hold an initially unknown value.
- nltk_lite.contrib.featurelite.Variable: A Variable is an object that can be used in unification to hold an initially unknown value.
- nltk_lite.contrib.mit.six863.kimmo.featurelite.Variable: A Variable is an object that can be used in unification to hold an initially unknown value.
- nltk_lite.wordnet.wordnet.Word
- yaml.YAMLObject: An object that can dump itself to a YAML stream and load itself from a YAML stream.
  - nltk_lite.tag.brill.Brill: Brill's transformational rule-based tagger.
  - nltk_lite.tag.brill.BrillRuleI: An interface for tag transformations on a tagged corpus, as performed by brill taggers.
    - nltk_lite.tag.brill.ProximateTokensRule: An abstract base class for brill rules whose condition checks for the presence of tokens with given properties at given ranges of positions, relative to the token.
      - nltk_lite.tag.brill.ProximateTagsRule: A rule which examines the tags of nearby tokens.
      - nltk_lite.tag.brill.ProximateWordsRule: A rule which examines the base types of nearby tokens.
  - nltk_lite.contrib.fsa.FSA: A class for finite state automata.
  - nltk_lite.contrib.mit.six863.kimmo.fsa.FSA: A class for finite state automata.
  - nltk_lite.contrib.mit.six863.kimmo.kimmo.KimmoRuleSet: An object that represents the morphological rules for a language.
  - nltk_lite.tag.TagI: A processing interface for assigning a tag to each token in a list.
    - nltk_lite.contrib.marshalbrill.Brill: Brill's transformational rule-based tagger.
    - nltk_lite.tag.SequentialBackoff: A tagger that tags words sequentially, left to right.
      - nltk_lite.tag.unigram.Affix: A unigram tagger that assign tags to tokens based on leading or trailing substrings (it is important to note that the substrings are not necessarily "true" morphological affixes).
        
        nltk_lite.contrib.marshal.MarshalAffix
      - nltk_lite.contrib.combined.CombinedTagger
      - nltk_lite.tag.Default: A tagger that assigns the same tag to every token.
        
        nltk_lite.contrib.marshal.MarshalDefault
      - nltk_lite.tag.unigram.Lookup: A tagger that assigns tags to words based on a lookup table.
      - nltk_lite.tag.ngram.Ngram: An n-gram stochastic tagger.
        
        nltk_lite.tag.ngram.Bigram
        
        nltk_lite.contrib.marshal.MarshalNgram
        
        nltk_lite.tag.ngram.Trigram
      - nltk_lite.tag.unigram.Regexp: A tagger that assigns tags to words based on regular expressions.
      - nltk_lite.tag.unigram.Unigram: A unigram stochastic tagger.
        
        nltk_lite.contrib.marshal.MarshalUnigram
- nltk_lite.contrib.mit.six863.kimmo.morphology.YAMLwrapper
- nltk_lite.contrib.mit.six863.semantics.featurelite._FORWARD: _FORWARD is a singleton value, used in unification as a flag that a value has been forwarded to another object.
- nltk_lite.contrib.mit.six863.kimmo.featurelite._FORWARD: _FORWARD is a singleton value, used in unification as a flag that a value has been forwarded to another object.
- nltk_lite.contrib.mit.six863.parse.featurelite._FORWARD: _FORWARD is a singleton value, used in unification as a flag that a value has been forwarded to another object.
- nltk_lite.contrib.featurelite._FORWARD: _FORWARD is a singleton value, used in unification as a flag that a value has been forwarded to another object.
- basestring: Type basestring cannot be instantiated; it is the base for str and unicode.
  - str: str(object) -> string
  - unicode: unicode(string [, encoding[, errors]]) -> object
- buffer: buffer(object [, offset[, size]])
- yaml.representer.BaseRepresenter.builtin_function_type
- yaml.representer.BaseRepresenter.classobj_type: classobj(name, bases, dict)
- complex: complex(real[, imag]) -> complex number
- dict: dict() -> new empty dictionary.
  - nltk_lite.semantics.evaluate.Assignment: A dictionary which represents an assignment of values to variables.
  - nltk_lite.semantics.evaluate.CharFun: A dictionary which represents a curryed characteristic function.
  - nltk_lite.utilities.OrderedDict: This implementation of a dictionary keeps track of the order in which keys were inserted.
  - nltk_lite.contrib.lex.Phon: A Phon object is just a stem and an affix.
  - nltk_lite.utilities.SortedDict: A very rudamentary sorted dictionary, whose main purpose is to allow dictionaries to be displayed in a consistent order in regression tests.
  - nltk_lite.semantics.evaluate.Valuation: A dictionary which represents a model-theoretic Valuation of non-logical constants.
  - nltk_lite.contrib.didyoumean.mydict
- file: file(name[, mode[, buffering]]) -> file object
- float: float(x) -> floating point number
- yaml.representer.BaseRepresenter.function_type: function(code, globals[, name[, argdefs[, closure]]])
- yaml.constructor.BaseConstructor.generator_type
- yaml.representer.BaseRepresenter.instance_type: instance(class[, dict])
- int: int(x[, base]) -> integer
  - bool: bool(x) -> bool
- list: list() -> new list list(sequence) -> new list initialized from sequence's items
  - nltk_lite.parse.tree.Tree: A hierarchical structure.
    - nltk_lite.contrib.hole.FOLTree: A Tree for first-order logic formulas that prints differently.
    - nltk_lite.parse.tree.ImmutableTree
      - nltk_lite.parse.tree.ImmutableProbabilisticTree
    - nltk_lite.parse.tree.ProbabilisticTree
- long: long(x[, base]) -> integer
- yaml.representer.BaseRepresenter.module_type: module(name[, doc])
- slice: slice([start,] stop[, step])
- tuple: tuple() -> an empty tuple tuple(sequence) -> tuple initialized from sequence's items
- type: type(object) -> the object's type type(name, bases, dict) -> a new type
  - yaml.YAMLObjectMetaclass: The metaclass for YAMLObject.
  - string._TemplateMetaclass
- xrange: xrange([start,] stop[, step]) -> xrange object
nltk_lite.contrib.kimmo.tkImageView
nltk_lite.etree.ElementPath.xpath_descendant_or_self