2009-Book-Dependency Parsing英文学习材料

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1、DependencyParsingSandraKüblerDepartmentofLinguistics,IndianaUniversityRyanMcDonaldGoogleResearchJoakimNivreDepartmentofLinguisticsandPhilology,UppsalaUniversitySchoolofMathematicsandSystemEngineering,VäxjöUniversitySYNTHESISLECTURESONHUMANLANGUAGETECHNOLOGIES#2MMorgan&cLaypoolpu

2、blishers&CABSTRACTDependency-basedmethodsforsyntacticparsinghavebecomeincreasinglypopularinnaturallan-guageprocessinginrecentyears.Thisbookgivesathoroughintroductiontothemethodsthataremostwidelyusedtoday.Afteranintroductiontodependencygrammaranddependencyparsing,followedbyaforma

3、lcharacterizationofthedependencyparsingproblem,thebooksurveysthethreemajorclassesofparsingmodelsthatareincurrentuse:transition-based,graph-based,andgrammar-basedmodels.Itcontinueswithachapteronevaluationandoneonthecomparisonofdif-ferentmethods,anditcloseswithafewwordsoncurrenttr

4、endsandfutureprospectsofdependencyparsing.Thebookpresupposesaknowledgeofbasicconceptsinlinguisticsandcomputerscience,aswellassomeknowledgeofparsingmethodsforconstituency-basedrepresentations.KEYWORDSparsing,syntax,dependencyparsing,dependencygrammarviiContentsSYNTHESISLECTURESON

5、HUMANLANGUAGETECHNOLOGIES.......iiiContents........................................................................viiPreface..........................................................................xi1Introduction.................................................................

6、.....11.1DependencyGrammar......................................................11.2DependencyParsing........................................................61.3SummaryandFurtherReading..............................................92DependencyParsing.............................

7、................................112.1DependencyGraphsandTrees..............................................112.1.1PropertiesofDependencyTrees132.1.2ProjectiveDependencyTrees162.2FormalDefinitionofDependencyParsing...................................182.3SummaryandFurtherReading...

8、..........................................193Tr