'Lexical entries' diaporamas de présentation

1.26k views • 113 slides

Issues in Computational Linguistics: Grammar Engineering

Issues in Computational Linguistics: Grammar Engineering. Dick Crouch and Tracy King. Outline. What is a deep grammar? How to engineer them: robustness integrating shallow resources ambiguity writing efficient grammars real world data. What is a shallow grammar.

442 views • 44 slides

CAS LX 502 Semantics

CAS LX 502 Semantics. 3a. Word meaning 3.1-3.6ish. Lexical semantics. As a first approximation: The meaning (and relations between the meanings) of words. Pat is a bachelor. Pat is a man. Pat has an unpleasant personality. My sister is a bachelor. Tracy fed my dog. My dog ate.

507 views • 33 slides

PSYCHOLINGUISTICS

PSYCHOLINGUISTICS. PEL?N DULDA MURAT BORAZAN. WHAT IS PSYCHOLINGUISTICS?. Psycholinguistics is a study that combines the disciplines of psychology and linguistics. It is concerned with the relationship between the human mind and the language.

1.18k views • 33 slides

Minimalist Parsing

Minimalist Parsing. Scott Drellishak CompLing Lab Meeting 2/1/2006. Overview. Four parts: Whirlwind tour of Minimalism Formal definition of a Minimalist Grammar Algorithms for parsing MGs Software and web sites. Four parts: Whirlwind tour of Minimalism

654 views • 25 slides

Lexicon and Lexical Rules in HPSG

Lexicon and Lexical Rules in HPSG. Evgenia Ivanova eivanova@sfs.uni-tuebingen.de February 7, 2007. Outline. 2 types of lexical generalizations Basic Lexicon and its status Extending the Lexicon with MLR with DLR Open Questions References. Lexical Generalizations.

551 views • 25 slides

Lexicon and Lexical Rules in HPSG

Lexicon and Lexical Rules in HPSG. Evgenia Ivanova eivanova@sfs.uni-tuebingen.de February 7, 2007. Outline. 2 types of lexical generalizations Basic Lexicon and its status Extending the Lexicon with MLR with DLR Open Questions References. Lexical Generalizations.

256 views • 25 slides

KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS

KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS. An Ambiguity-Controlled Morphological Analyzer for Modern Standard Arabic By: Mohammed A. Attia Abbas Al-Julaih 214935 Natural Language Processing ICS 482-062. OUTLINE. INTRODUCTION. Sources of Legal Morphological Ambiguity in Arabic.

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Computational Lexicography

Frank Van Eynde Centre for Computational Linguistics. Computational Lexicography. OUTLINE. 1. The token/type distinction 2. Lexicographic practice 3. Computational lexica 4. Lexical databases 5. Lexical knowledge acquisition 6. The use of lexica in text-to-speech.

663 views • 17 slides

CSA2050

CSA2050. The PATR Formalism Rule Syntax Lexicon Syntax. PATR Rule Syntax. Rule LHS -> RHS_1 RHS_2 . . .RHS_N LHS (the symbol to the left of the arrow) is a nonterminal symbol for the type of phrase that is being described.

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Non Monotonic Reasoning for Disambiguation and Parsing

Non Monotonic Reasoning for Disambiguation and Parsing. Arthi Murugesan. Outline. what you're doing overall tell us your plan what you've accomplished so for tell us your next few steps remind us of where you're going to get to in the end.

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Lexical Markup Framework Implementation experiences

Lexical Markup Framework Implementation experiences. Marc Kemps-Snijders. Core model. Lexical Resource. 1..n. Model is adorned with data categories and further extensions. 1..n. Lexicon. LMF specification assumes that data categories are selected from the

191 views • 8 slides