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A Pairwise Event Coreference Model, Feature Impact and Evaluation for Event Coreference Resolution PowerPoint PPT Presentation
A Pairwise Event Coreference Model, Feature Impact and Evaluation for Event Coreference Resolution - A Pairwise Event Coreference Model, Feature Impact and Evaluation for Event Coreference Resolution Zheng Chen, Heng Ji, Robert Haralick Department of Computer Science
A Pairwise Event Coreference Model, Feature Impact and Evaluation for Event Coreference Resolution Zheng Chen, Heng Ji, Robert Haralick Department of Computer Science
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Coreference in NLP PowerPoint PPT Presentation
Coreference in NLP - Coreference in NLP Breck Baldwin breck@alias-i.com
Coreference in NLP Breck Baldwin breck@alias-i.com
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Coreference in NLP PowerPoint PPT Presentation
Coreference in NLP - Coreference in NLP Breck Baldwin breck@alias-i.com Outline Phenomenon Relevant features Applying features to examples Algorithms Pronouns Guiliani left Bloomberg to ...
Coreference in NLP Breck Baldwin breck@alias-i.com Outline Phenomenon Relevant features Applying features to examples Algorithms Pronouns Guiliani left Bloomberg to ...
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Coreference PowerPoint PPT Presentation
Coreference - Anaphora Resolution. Anaphors: Personal pronouns. E.g. he, she, it, ... Anaphora Resolution. Only considering surface strings, or parse structures is not enough ...
Anaphora Resolution. Anaphors: Personal pronouns. E.g. he, she, it, ... Anaphora Resolution. Only considering surface strings, or parse structures is not enough ...
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A Machine Learning Approach to Coreference Resolution of Noun Phrases PowerPoint PPT Presentation
A Machine Learning Approach to Coreference Resolution of Noun Phrases - A Machine Learning Approach to Coreference Resolution of Noun Phrases
A Machine Learning Approach to Coreference Resolution of Noun Phrases
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Using MapReduce for Scalable Coreference Resolution PowerPoint PPT Presentation
Using MapReduce for Scalable Coreference Resolution - Once, Clinton and Cheney were considered consummate political performers. ... Clinton also may have destroyed any chance of a comeback after being caught out ...
Once, Clinton and Cheney were considered consummate political performers. ... Clinton also may have destroyed any chance of a comeback after being caught out ...
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Refining instance coreferencing results using belief propagation PowerPoint PPT Presentation
Refining instance coreferencing results using belief propagation - Provenance. Uncertainty of candidate mappings. Uncertainty of data statements ' ... Provenance. Initial belief assignments: Data statements (source AND/OR ...
Provenance. Uncertainty of candidate mappings. Uncertainty of data statements ' ... Provenance. Initial belief assignments: Data statements (source AND/OR ...
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Learning noun phrase coreference resolution PowerPoint PPT Presentation
Learning noun phrase coreference resolution - Learning noun phrase coreference resolution. Veronique Hoste. ATILA ... Anaphora is the device of making in discourse an abbreviated ... anaphora? ...
Learning noun phrase coreference resolution. Veronique Hoste. ATILA ... Anaphora is the device of making in discourse an abbreviated ... anaphora? ...
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Learning Dutch noun phrase coreference resolution PowerPoint PPT Presentation
Learning Dutch noun phrase coreference resolution - Articles from KNACK, a Flemish weekly magazine with articles on national and ... on fitness. Best. individual. Generate new population using crossover and mutation ...
Articles from KNACK, a Flemish weekly magazine with articles on national and ... on fitness. Best. individual. Generate new population using crossover and mutation ...
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A Machine Learning Approach to Coreference Resolution of Noun Phrases PowerPoint PPT Presentation
A Machine Learning Approach to Coreference Resolution of Noun Phrases - For ex, male, female are persons, the others are objects. ... For 'persons', last names are compared. For 'dates', day, month , year is extracted. ...
For ex, male, female are persons, the others are objects. ... For 'persons', last names are compared. For 'dates', day, month , year is extracted. ...
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Optimization Issues in Machine Learning of Coreference Resolution PowerPoint PPT Presentation
Optimization Issues in Machine Learning of Coreference Resolution - Articles from KNACK, a Flemish weekly magazine with articles on national and ... on fitness. Best. individual. Generate new population using crossover and mutation ...
Articles from KNACK, a Flemish weekly magazine with articles on national and ... on fitness. Best. individual. Generate new population using crossover and mutation ...
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gesture features for coreference PowerPoint PPT Presentation
gesture features for coreference - when do two noun phrases refer to the same thing? 'This circle is rotating clockwise and this piece of wood is attached at this ... move beyond deictic data, features ...
when do two noun phrases refer to the same thing? 'This circle is rotating clockwise and this piece of wood is attached at this ... move beyond deictic data, features ...
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AREngine a framework for unrestricted coreference resolution PowerPoint PPT Presentation
AREngine a framework for unrestricted coreference resolution - Automatic interpretation of anaphora. necessity for an intermediate level. text layer. ... An integrated approach to both anaphora... 1. John sold his bicycle ...
Automatic interpretation of anaphora. necessity for an intermediate level. text layer. ... An integrated approach to both anaphora... 1. John sold his bicycle ...
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Error Analysis for Learning-based Coreference Resolution PowerPoint PPT Presentation
Error Analysis for Learning-based Coreference Resolution - Pronominal anaphora 80% Full-scale coreference 60% Hypothesis: tricky vs. easy anaphors ... 'new' mod for anaphora 15. compatible modifiers 58. no modifiers ...
Pronominal anaphora 80% Full-scale coreference 60% Hypothesis: tricky vs. easy anaphors ... 'new' mod for anaphora 15. compatible modifiers 58. no modifiers ...
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Transferring Coreference Chains through Word Alignment PowerPoint PPT Presentation
Transferring Coreference Chains through Word Alignment - The REs include only restrictive clauses. The term of an apposition ... The first ranked system out of 37 at ACL'05 shared task on word alignment. ...
The REs include only restrictive clauses. The term of an apposition ... The first ranked system out of 37 at ACL'05 shared task on word alignment. ...
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Detecting Coreference Processing discourse reference PowerPoint PPT Presentation
Detecting Coreference Processing discourse reference - The monkey ate the banana because ... 1) it was hungry hungry(it=monkey) 2) it was ripe ripe(it=banana) 3) it was tea time eat(Agent, Food, When=tea time) ...
The monkey ate the banana because ... 1) it was hungry hungry(it=monkey) 2) it was ripe ripe(it=banana) 3) it was tea time eat(Agent, Food, When=tea time) ...
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Coreferencing Treebank data using CESAC PowerPoint PPT Presentation
Coreferencing Treebank data using CESAC - Collection of nodes - Each node consists of. Brackets: (...) Label: (NP ... Hweonene cumest tu fearlac deades munegunge. Ich cume he seid of helle. ...
Collection of nodes - Each node consists of. Brackets: (...) Label: (NP ... Hweonene cumest tu fearlac deades munegunge. Ich cume he seid of helle. ...
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Coreference, Term Understanding and Classification in Biological Texts and Databases PowerPoint PPT Presentation
Coreference, Term Understanding and Classification in Biological Texts and Databases - Coreference, Term Understanding and Classification in ... secondary alcohols, including aliphatic CC alcohols, ascorbate, chloramphenicol, ephedrine and ...
Coreference, Term Understanding and Classification in ... secondary alcohols, including aliphatic CC alcohols, ascorbate, chloramphenicol, ephedrine and ...
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Kernel Methods Cont Case study on Coreference Resolution PowerPoint PPT Presentation
Kernel Methods Cont Case study on Coreference Resolution - ... the kernel function; the transformation f(.) is not explicitly ... Pronoun Attributes: gender, number, possessiveness, reflexivity. Conjunction features ...
... the kernel function; the transformation f(.) is not explicitly ... Pronoun Attributes: gender, number, possessiveness, reflexivity. Conjunction features ...
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Comparing learning approaches to coreference resolution. There is more to it than bias. PowerPoint PPT Presentation
Comparing learning approaches to coreference resolution. There is more to it than bias. - Sometimes learning curves, limited parameter optimization. E.g. ... on fitness. Best. individual. Generate new population using crossover and mutation ...
Sometimes learning curves, limited parameter optimization. E.g. ... on fitness. Best. individual. Generate new population using crossover and mutation ...
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Incorporating Contextual Cues in Trainable Models for Coreference Resolution PowerPoint PPT Presentation
Incorporating Contextual Cues in Trainable Models for Coreference Resolution - Recast the task of anaphora resolution as a sequence of classification problems. 6 ... Centering Theory to Japanese zero-anaphora resolution ...
Recast the task of anaphora resolution as a sequence of classification problems. 6 ... Centering Theory to Japanese zero-anaphora resolution ...
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Exploiting Semantic Role Labeling, WordNet and Wikipedia for Coreference Resolution PowerPoint PPT Presentation
Exploiting Semantic Role Labeling, WordNet and Wikipedia for Coreference Resolution - Exploiting Semantic Role Labeling, WordNet and Wikipedia for Coreference Resolution ... visitors say that given the sheer weight of the country's totalitarian ideology ...
Exploiting Semantic Role Labeling, WordNet and Wikipedia for Coreference Resolution ... visitors say that given the sheer weight of the country's totalitarian ideology ...
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Incorporating Contextual Cues in Trainable Models for Coreference Resolution PowerPoint PPT Presentation
Incorporating Contextual Cues in Trainable Models for Coreference Resolution - ... preventing Trans World Airlines from buying additional shares of USAir Group Inc. ... order, requested in a suit filed by USAir, dealt another blow to TWA's bid to ...
... preventing Trans World Airlines from buying additional shares of USAir Group Inc. ... order, requested in a suit filed by USAir, dealt another blow to TWA's bid to ...
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Online Learning for Real-World Problems PowerPoint PPT Presentation
Online Learning for Real-World Problems - Self-Bounded Learning of Prediction Suffix Trees, ... Self-Bounded Learning of Prediction Suffix Trees, DSS 04 First-Order Probabilistic Models for Coreference ...
Self-Bounded Learning of Prediction Suffix Trees, ... Self-Bounded Learning of Prediction Suffix Trees, DSS 04 First-Order Probabilistic Models for Coreference ...
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Discourse Analysis PowerPoint PPT Presentation
Discourse Analysis - Coreference or Anaphora Resolution -- determining which entity a ... I saw no less than 6 Acura Integras today. Now I want one. ( from book) April 2005 ...
Coreference or Anaphora Resolution -- determining which entity a ... I saw no less than 6 Acura Integras today. Now I want one. ( from book) April 2005 ...
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An interactive natural-language genealogy quiz engine PowerPoint PPT Presentation
An interactive natural-language genealogy quiz engine - Aric Bills, Rebecca Rees, Merrill Hutchison, Clint Tustison, Nick Stetich, Mike ... Anaphora, pronominalization, coreference, etc. ...
Aric Bills, Rebecca Rees, Merrill Hutchison, Clint Tustison, Nick Stetich, Mike ... Anaphora, pronominalization, coreference, etc. ...
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Empirical Methods in Information Extraction PowerPoint PPT Presentation
Empirical Methods in Information Extraction - The Architecture of an Information Extraction System. The Role of Corpus-Based Language Learning Algorithms ... coreference resolution, or anaphora resolution ...
The Architecture of an Information Extraction System. The Role of Corpus-Based Language Learning Algorithms ... coreference resolution, or anaphora resolution ...
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Integrating Syntactic and Semantic Annotation of Biomedical Text PowerPoint PPT Presentation
Integrating Syntactic and Semantic Annotation of Biomedical Text - Ann Bies, Susan Davidson, Hubert Jin, Aravind Joshi, Seth Kulick, Jeremy ... Training Treebank Syntactic Annotators. Starting Up: Start coreference annotation ...
Ann Bies, Susan Davidson, Hubert Jin, Aravind Joshi, Seth Kulick, Jeremy ... Training Treebank Syntactic Annotators. Starting Up: Start coreference annotation ...
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Introduction to Information Extraction PowerPoint PPT Presentation
Introduction to Information Extraction - Japanese: 92% Chinese: 84.51% 8. Coreference Resolution ... Translation and Wrapping. Semantic Integration. Mediation. Abstracted. Information. Text, ...
Japanese: 92% Chinese: 84.51% 8. Coreference Resolution ... Translation and Wrapping. Semantic Integration. Mediation. Abstracted. Information. Text, ...
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Final Review PowerPoint PPT Presentation
Final Review - ... F-measure Reference Referring expressions, anaphora, coreference, antecendents Types of NPs, e.g. pronouns, one-anaphora, definite NPs, ...
... F-measure Reference Referring expressions, anaphora, coreference, antecendents Types of NPs, e.g. pronouns, one-anaphora, definite NPs, ...
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Mining Text Data PowerPoint PPT Presentation
Mining Text Data - Example of a Text Mining Tool in Bioinformatics: ProMiner ... Anaphora Resolution. resolve coreferences. pronominals ('he', 'she', 'we' ...
Example of a Text Mining Tool in Bioinformatics: ProMiner ... Anaphora Resolution. resolve coreferences. pronominals ('he', 'she', 'we' ...
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Lance Ramshaw (with Ralph Weischedel) PowerPoint PPT Presentation
Lance Ramshaw (with Ralph Weischedel) - Lance Ramshaw (with Ralph Weischedel) BBN Ontobank Coreference Part of the multi-site Ontobank effort Intended to combine with word-sense and propositional structure ...
Lance Ramshaw (with Ralph Weischedel) BBN Ontobank Coreference Part of the multi-site Ontobank effort Intended to combine with word-sense and propositional structure ...
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CRFs and Joint Inference in NLP PowerPoint PPT Presentation
CRFs and Joint Inference in NLP - CRFs and Joint Inference in NLP Andrew McCallum Computer Science Department University of Massachusetts Amherst Joint work with Charles Sutton, Aron Culotta, Xuerui Wang,
CRFs and Joint Inference in NLP Andrew McCallum Computer Science Department University of Massachusetts Amherst Joint work with Charles Sutton, Aron Culotta, Xuerui Wang,
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Unified Models of Information Extraction and Data Mining with Application to Social Network Analysis PowerPoint PPT Presentation
Unified Models of Information Extraction and Data Mining with Application to Social Network Analysis - Unified Models of Information Extraction and Data Mining with Application to Social Network Analysis Andrew McCallum Information Extraction and Synthesis Laboratory
Unified Models of Information Extraction and Data Mining with Application to Social Network Analysis Andrew McCallum Information Extraction and Synthesis Laboratory
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Information Extraction from Radiology Reports: System Design and Implementation PowerPoint PPT Presentation
Information Extraction from Radiology Reports: System Design and Implementation - A 5-token window around the negation cue BioScope Clinical free-texts (radiology reports), biological full papers, and biological paper abstracts from the GENIA corpus.
A 5-token window around the negation cue BioScope Clinical free-texts (radiology reports), biological full papers, and biological paper abstracts from the GENIA corpus.
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Toward Unified Graphical Models of Information Extraction and Data Mining PowerPoint PPT Presentation
Toward Unified Graphical Models of Information Extraction and Data Mining - Toward Unified Graphical Models of Information Extraction and Data Mining Andrew McCallum Computer Science Department University of Massachusetts Amherst
Toward Unified Graphical Models of Information Extraction and Data Mining Andrew McCallum Computer Science Department University of Massachusetts Amherst
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Processing Natural Language Comments in Biological Databases: Molecular Assemblies and Their Catalitic Functions. A Case Study PowerPoint PPT Presentation
Processing Natural Language Comments in Biological Databases: Molecular Assemblies and Their Catalitic Functions. A Case Study - Title: PowerPoint Presentation Last modified by: Uwe Reyle Created Date: 1/1/1601 12:00:00 AM Document presentation format: Bildschirmpr sentation
Title: PowerPoint Presentation Last modified by: Uwe Reyle Created Date: 1/1/1601 12:00:00 AM Document presentation format: Bildschirmpr sentation
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Toward Unified Graphical Models of Information Extraction and Data Mining PowerPoint PPT Presentation
Toward Unified Graphical Models of Information Extraction and Data Mining - people.cs.umass.edu
people.cs.umass.edu
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Markov Logic Networks: A Unified Approach To Language Processing PowerPoint PPT Presentation
Markov Logic Networks: A Unified Approach To Language Processing - Joint work with Stanley Kok, Daniel Lowd, Hoifung Poon, Matt ... Marc Sumner, and Jue Wang. Overview. Motivation. Background. Markov logic. Inference. Learning ...
Joint work with Stanley Kok, Daniel Lowd, Hoifung Poon, Matt ... Marc Sumner, and Jue Wang. Overview. Motivation. Background. Markov logic. Inference. Learning ...
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A New Annotation Tool PowerPoint PPT Presentation
A New Annotation Tool - 10/15/09. Tom Morton. 1. A New Annotation Tool. Tom Morton and Jeremy LaCivita. 10/15/09 ... Subtle differences in corpora can break statistical tools. ...
10/15/09. Tom Morton. 1. A New Annotation Tool. Tom Morton and Jeremy LaCivita. 10/15/09 ... Subtle differences in corpora can break statistical tools. ...
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CS276B Web Search and Mining PowerPoint PPT Presentation
CS276B Web Search and Mining - CS276B Web Search and Mining Lecture 14 Text Mining II (includes s borrowed from G. Neumann, M. Venkataramani, R. Altman, L. Hirschman, and D. Radev)
CS276B Web Search and Mining Lecture 14 Text Mining II (includes s borrowed from G. Neumann, M. Venkataramani, R. Altman, L. Hirschman, and D. Radev)
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UMass and Learning for CALO PowerPoint PPT Presentation
UMass and Learning for CALO - UMass and Learning for CALO Andrew McCallum Information Extraction & Synthesis Laboratory Department of Computer Science University of Massachusetts
UMass and Learning for CALO Andrew McCallum Information Extraction & Synthesis Laboratory Department of Computer Science University of Massachusetts
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Information Extraction, Data Mining PowerPoint PPT Presentation
Information Extraction, Data Mining - Information Extraction, Data Mining & Joint Inference Andrew McCallum Computer Science Department University of Massachusetts Amherst Joint work with Charles Sutton ...
Information Extraction, Data Mining & Joint Inference Andrew McCallum Computer Science Department University of Massachusetts Amherst Joint work with Charles Sutton ...
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Unsupervised Learning for Natural Language Processing PowerPoint PPT Presentation
Unsupervised Learning for Natural Language Processing - Unsupervised Learning for Natural Language Processing
Unsupervised Learning for Natural Language Processing
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Natural language processing tools PowerPoint PPT Presentation
Natural language processing tools - Natural language processing tools Author: Trongld Last modified by: Trongld Created Date: 8/16/2006 12:00:00 AM Document presentation format: On-screen Show (4:3)
Natural language processing tools Author: Trongld Last modified by: Trongld Created Date: 8/16/2006 12:00:00 AM Document presentation format: On-screen Show (4:3)
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Information Extraction A Practical Survey PowerPoint PPT Presentation
Information Extraction A Practical Survey - Information Extraction A Practical Survey Mihai Surdeanu TALP Research Center Dep. Llenguatges i Sistemes Inform tics Universitat Polit cnica de Catalunya
Information Extraction A Practical Survey Mihai Surdeanu TALP Research Center Dep. Llenguatges i Sistemes Inform tics Universitat Polit cnica de Catalunya
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Deciding entailment and contradiction with stochastic and edit distance-based alignment PowerPoint PPT Presentation
Deciding entailment and contradiction with stochastic and edit distance-based alignment - Deciding entailment and contradiction with stochastic and. edit ... NLP Group. Stanford University. Three-stage architecture [MacCartney et al. NAACL 06] ...
Deciding entailment and contradiction with stochastic and. edit ... NLP Group. Stanford University. Three-stage architecture [MacCartney et al. NAACL 06] ...
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Information Extraction A Practical Survey PowerPoint PPT Presentation
Information Extraction A Practical Survey - Information Extraction A Practical Survey Mihai Surdeanu TALP Research Center Dep. Llenguatges i Sistemes Inform tics Universitat Polit cnica de Catalunya
Information Extraction A Practical Survey Mihai Surdeanu TALP Research Center Dep. Llenguatges i Sistemes Inform tics Universitat Polit cnica de Catalunya
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Introduction to Information Extraction PowerPoint PPT Presentation
Introduction to Information Extraction - Introduction to Information Extraction Chia-Hui Chang Dept. of Computer Science and Information Engineering, National Central University, Taiwan
Introduction to Information Extraction Chia-Hui Chang Dept. of Computer Science and Information Engineering, National Central University, Taiwan
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KM2SILK translator PowerPoint PPT Presentation
KM2SILK translator - ... agent=object for Locomotion events situation calculus event ... function names help ... regularized database format easy to translate! translated ...
... agent=object for Locomotion events situation calculus event ... function names help ... regularized database format easy to translate! translated ...
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CSA4040:Advanced Topics in NLP PowerPoint PPT Presentation
CSA4040:Advanced Topics in NLP - ... WITH TAIWAN'S LARGEST CAR DEALER, THE COMPANY SAID ... string 'TAIWAN'S LARGEST CAR DEALER.' :slots (ENTITY (type COMPANY) (relationship JV-PARENT) ...
... WITH TAIWAN'S LARGEST CAR DEALER, THE COMPANY SAID ... string 'TAIWAN'S LARGEST CAR DEALER.' :slots (ENTITY (type COMPANY) (relationship JV-PARENT) ...
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Prague Dependency Treebank 2.0 Zdenek PowerPoint PPT Presentation
Prague Dependency Treebank 2.0 Zdenek - http://ufal.mff.cuni.cz/pdt2.0. PDT 2.0. Prague Dependency ... number for nouns, tense for verbs, degree for adjectives, deontic/verb/sentence modality ...
http://ufal.mff.cuni.cz/pdt2.0. PDT 2.0. Prague Dependency ... number for nouns, tense for verbs, degree for adjectives, deontic/verb/sentence modality ...
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