public class UniversalEnglishGrammaticalStructure extends GrammaticalStructure
| Modifier and Type | Class and Description |
|---|---|
static class |
UniversalEnglishGrammaticalStructure.FromDependenciesFactory |
GrammaticalStructure.ExtrasallTypedDependencies, CoNLLX_FieldCount, CoNLLX_GovField, CoNLLX_POSField, CoNLLX_RelnField, CoNLLX_WordField, DEFAULT_PARSER_FILE, puncFilter, root, tagFilter, typedDependencies| Constructor and Description |
|---|
UniversalEnglishGrammaticalStructure(java.util.List<TypedDependency> projectiveDependencies,
TreeGraphNode root)
Used for postprocessing CoNLL X dependencies
|
UniversalEnglishGrammaticalStructure(Tree t)
Construct a new
EnglishGrammaticalStructure from an existing parse
tree. |
UniversalEnglishGrammaticalStructure(Tree t,
java.util.function.Predicate<java.lang.String> tagFilter)
This gets used by GrammaticalStructureFactory (by reflection).
|
UniversalEnglishGrammaticalStructure(Tree t,
java.util.function.Predicate<java.lang.String> tagFilter,
HeadFinder hf)
This gets used by GrammaticalStructureFactory (by reflection).
|
UniversalEnglishGrammaticalStructure(Tree t,
java.util.function.Predicate<java.lang.String> tagFilter,
HeadFinder hf,
boolean threadSafe)
Construct a new
GrammaticalStructure from an existing parse
tree. |
| Modifier and Type | Method and Description |
|---|---|
static UniversalEnglishGrammaticalStructure |
buildCoNLLXGrammaticalStructure(java.util.List<java.util.List<java.lang.String>> tokenFields) |
protected void |
collapseDependencies(java.util.List<TypedDependency> list,
boolean CCprocess,
GrammaticalStructure.Extras includeExtras)
Destructively modifies this
Collection<TypedDependency>
by collapsing several types of transitive pairs of dependencies or
by adding additional information from the dependents to the relation
of the governor. |
protected void |
collapseDependenciesTree(java.util.List<TypedDependency> list)
Destructively modify the
Collection<TypedDependency> to collapse
language-dependent transitive dependencies but keeping a tree structure. |
protected void |
correctDependencies(java.util.List<TypedDependency> list)
Destructively modify the
TypedDependencyGraph to correct
language-dependent dependencies. |
protected void |
correctDependencies(SemanticGraph sg) |
protected java.util.function.Predicate<TypedDependency> |
extraTreeDepFilter()
Returns a Filter which checks dependencies for usefulness as
extra tree-based dependencies.
|
protected void |
getExtras(java.util.List<TypedDependency> list)
Get extra dependencies that do not depend on the tree structure,
but rather only depend on the existing dependency structure.
|
protected void |
getTreeDeps(java.util.List<TypedDependency> deps,
DirectedMultiGraph<TreeGraphNode,GrammaticalRelation> completeGraph,
java.util.function.Predicate<TypedDependency> puncTypedDepFilter,
java.util.function.Predicate<TypedDependency> extraTreeDepFilter)
Look through the tree t and adds to the List basicDep
additional dependencies which aren't
in the List but which satisfy the filter puncTypedDepFilter.
|
protected void |
postProcessDependencies(java.util.List<TypedDependency> list)
Post process the dependencies in whatever way this language
requires.
|
static java.util.List<GrammaticalStructure> |
readCoNLLXGrammaticalStructureCollection(java.lang.String fileName) |
allTypedDependencies, buildCoNLLXGrammaticalStructure, dependenciesToCoNLLXString, dependenciesToCoNLLXString, dependenciesToString, fromStringReps, getGrammaticalRelation, getGrammaticalRelation, getRoots, isConnected, main, printDependencies, readCoNLLXGrammaticalStructureCollection, root, toString, typedDependencies, typedDependencies, typedDependencies, typedDependenciesCCprocessed, typedDependenciesCCprocessed, typedDependenciesCCprocessed, typedDependenciesCollapsed, typedDependenciesCollapsed, typedDependenciesCollapsed, typedDependenciesCollapsedTreepublic UniversalEnglishGrammaticalStructure(Tree t)
EnglishGrammaticalStructure from an existing parse
tree. The new GrammaticalStructure has the same tree structure
and label values as the given tree (but no shared storage). As part of
construction, the parse tree is analyzed using definitions from
GrammaticalRelation to populate
the new GrammaticalStructure with as many labeled grammatical
relations as it can.t - Parse tree to make grammatical structure frompublic UniversalEnglishGrammaticalStructure(Tree t, java.util.function.Predicate<java.lang.String> tagFilter)
t - Parse tree to make grammatical structure fromtagFilter - Filter to remove punctuation dependenciespublic UniversalEnglishGrammaticalStructure(Tree t, java.util.function.Predicate<java.lang.String> tagFilter, HeadFinder hf)
t - Parse tree to make grammatical structure fromtagFilter - Tag filter to remove punctuation dependencieshf - HeadFinder to use when building itpublic UniversalEnglishGrammaticalStructure(Tree t, java.util.function.Predicate<java.lang.String> tagFilter, HeadFinder hf, boolean threadSafe)
GrammaticalStructure from an existing parse
tree. The new GrammaticalStructure has the same tree structure
and label values as the given tree (but no shared storage). As part of
construction, the parse tree is analyzed using definitions from
GrammaticalRelation to populate
the new GrammaticalStructure with as many labeled grammatical
relations as it can.t - Parse tree to make grammatical structure fromtagFilter - Filter for punctuation tagshf - HeadFinder to use when building itthreadSafe - Whether or not to support simultaneous instances among multiple
threadspublic UniversalEnglishGrammaticalStructure(java.util.List<TypedDependency> projectiveDependencies, TreeGraphNode root)
protected java.util.function.Predicate<TypedDependency> extraTreeDepFilter()
extraTreeDepFilter in class GrammaticalStructureprotected void getTreeDeps(java.util.List<TypedDependency> deps, DirectedMultiGraph<TreeGraphNode,GrammaticalRelation> completeGraph, java.util.function.Predicate<TypedDependency> puncTypedDepFilter, java.util.function.Predicate<TypedDependency> extraTreeDepFilter)
GrammaticalStructuregetTreeDeps in class GrammaticalStructuredeps - The list of dependencies which may be augmentedcompleteGraph - a graph of all the tree dependencies found earlierpuncTypedDepFilter - The filter that may skip punctuation dependenciesextraTreeDepFilter - Additional dependencies are added only if they pass this filterprotected void correctDependencies(java.util.List<TypedDependency> list)
GrammaticalStructureTypedDependencyGraph to correct
language-dependent dependencies. (e.g., nsubjpass in a relative clause)
Default is no-op; to be over-ridden in subclasses.correctDependencies in class GrammaticalStructureprotected void correctDependencies(SemanticGraph sg)
protected void postProcessDependencies(java.util.List<TypedDependency> list)
GrammaticalStructurepostProcessDependencies in class GrammaticalStructureprotected void getExtras(java.util.List<TypedDependency> list)
GrammaticalStructuregetExtras in class GrammaticalStructureprotected void collapseDependencies(java.util.List<TypedDependency> list, boolean CCprocess, GrammaticalStructure.Extras includeExtras)
Collection<TypedDependency>
by collapsing several types of transitive pairs of dependencies or
by adding additional information from the dependents to the relation
of the governor.
If called with a tree of dependencies and both CCprocess and
includeExtras set to false, then the tree structure is preserved.
case(hat, in) and nmod(in, hat) then
the nmod relation is enhanced to nmod:in(cat, hat).
The case(hat, in) relation is preserved.case(attacking, of) and advcl(heard, attacking) then
the nmod relation is enhanced to nmod:of(heard, attacking).
The case(attacking, of) relation is preserved.cc(investors, and) and
conj(investors, regulators), then the conj relation is
enhanced to
conj:and(investors, regulators)ref(man, that) and dobj(love, that) are collapsed
to dobj(love, man)collapseDependencies in class GrammaticalStructurelist - A list of dependencies to process for possible collapsingCCprocess - apply CC process?protected void collapseDependenciesTree(java.util.List<TypedDependency> list)
GrammaticalStructureCollection<TypedDependency> to collapse
language-dependent transitive dependencies but keeping a tree structure.
Default is no-op; to be over-ridden in subclasses.collapseDependenciesTree in class GrammaticalStructurelist - A list of dependencies to process for possible collapsingpublic static java.util.List<GrammaticalStructure> readCoNLLXGrammaticalStructureCollection(java.lang.String fileName) throws java.io.IOException
java.io.IOExceptionpublic static UniversalEnglishGrammaticalStructure buildCoNLLXGrammaticalStructure(java.util.List<java.util.List<java.lang.String>> tokenFields)