Computational Lexical Semantics

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Computational Lexical Semantics
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Author : Patrick Saint-Dizier
language : en
Publisher: Cambridge University Press
Release Date : 1995-02-24
Computational Lexical Semantics written by Patrick Saint-Dizier and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995-02-24 with Computers categories.
Lexical semantics has become a major research area within computational linguistics, drawing from psycholinguistics, knowledge representation, and computer algorithms and architecture. Research programs whose goal is the definition of large lexicons are asking what the appropriate representation structure is for different facets of lexical information. Among these facets, semantic information is probably the most complex and the least explored. Computational Lexical Semantics is one of the first volumes to provide models for the creation of various kinds of computerized lexicons for the automatic treatment of natural language, with applications to machine translation, automatic indexing, and database front-ends, knowledge extraction, among other things. It focuses on semantic issues, as seen by linguists, psychologists, and computer scientists. Besides describing academic research, it also covers ongoing industrial projects.
Computational Lexical Semantics
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Author : Patrick Saint-Dizier
language : en
Publisher: Cambridge University Press
Release Date : 1995-02-24
Computational Lexical Semantics written by Patrick Saint-Dizier and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995-02-24 with Computers categories.
Lexical semantics has become a major research area within computational linguistics, drawing from psycholinguistics, knowledge representation, and computer algorithms and architecture. Research programs whose goal is the definition of large lexicons are asking what the appropriate representation structure is for different facets of lexical information. Among these facets, semantic information is probably the most complex and the least explored. Computational Lexical Semantics is one of the first volumes to provide models for the creation of various kinds of computerized lexicons for the automatic treatment of natural language, with applications to machine translation, automatic indexing, and database front-ends, knowledge extraction, among other things. It focuses on semantic issues, as seen by linguists, psychologists, and computer scientists. Besides describing academic research, it also covers ongoing industrial projects.
Computational Approaches To Semantic Change
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Author : Nina Tahmasebi
language : en
Publisher: Language Science Press
Release Date : 2021-08-30
Computational Approaches To Semantic Change written by Nina Tahmasebi and has been published by Language Science Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-08-30 with Language Arts & Disciplines categories.
Semantic change — how the meanings of words change over time — has preoccupied scholars since well before modern linguistics emerged in the late 19th and early 20th century, ushering in a new methodological turn in the study of language change. Compared to changes in sound and grammar, semantic change is the least understood. Ever since, the study of semantic change has progressed steadily, accumulating a vast store of knowledge for over a century, encompassing many languages and language families. Historical linguists also early on realized the potential of computers as research tools, with papers at the very first international conferences in computational linguistics in the 1960s. Such computational studies still tended to be small-scale, method-oriented, and qualitative. However, recent years have witnessed a sea-change in this regard. Big-data empirical quantitative investigations are now coming to the forefront, enabled by enormous advances in storage capability and processing power. Diachronic corpora have grown beyond imagination, defying exploration by traditional manual qualitative methods, and language technology has become increasingly data-driven and semantics-oriented. These developments present a golden opportunity for the empirical study of semantic change over both long and short time spans. A major challenge presently is to integrate the hard-earned knowledge and expertise of traditional historical linguistics with cutting-edge methodology explored primarily in computational linguistics. The idea for the present volume came out of a concrete response to this challenge. The 1st International Workshop on Computational Approaches to Historical Language Change (LChange'19), at ACL 2019, brought together scholars from both fields. This volume offers a survey of this exciting new direction in the study of semantic change, a discussion of the many remaining challenges that we face in pursuing it, and considerably updated and extended versions of a selection of the contributions to the LChange'19 workshop, addressing both more theoretical problems — e.g., discovery of "laws of semantic change" — and practical applications, such as information retrieval in longitudinal text archives.
Computational Lexical Semantics
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Author : Computational lexical semantics
language : en
Publisher:
Release Date : 1995
Computational Lexical Semantics written by Computational lexical semantics and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with categories.
Breadth And Depth Of Semantic Lexicons
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Author : E. Viegas
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-04-18
Breadth And Depth Of Semantic Lexicons written by E. Viegas and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-04-18 with Language Arts & Disciplines categories.
Most of the books about computational (lexical) semantic lexicons deal with the depth (or content) aspect of lexicons, ignoring the breadth (or coverage) aspect. This book presents a first attempt in the community to address both issues: content and coverage of computational semantic lexicons, in a thorough manner. Moreover, it addresses issues which have not yet been tackled in implemented systems such as the application time of lexical rules. Lexical rules and lexical underspecification are also contrasted in implemented systems. The main approaches in the field of computational (lexical) semantics are represented in the present book (including Wordnet, CyC, Mikrokosmos, Generative Lexicon). This book embraces several fields (and subfields) as different as: linguistics (theoretical, computational, semantics, pragmatics), psycholinguistics, cognitive science, computer science, artificial intelligence, knowledge representation, statistics and natural language processing. The book also constitutes a very good introduction to the state of the art in computational semantic lexicons of the late 1990s.
Chinese Lexical Semantics
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Author : Meichun Liu
language : en
Publisher: Springer Nature
Release Date : 2021-07-25
Chinese Lexical Semantics written by Meichun Liu and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-25 with Computers categories.
This book constitutes the thoroughly refereed post-workshop proceedings of the 21st Chinese Lexical Semantics Workshop, CLSW 2020, held in Hong Kong, China in May 2020.Due to COVID-19, the conference was held virtually. The 76 full papers included in this volume were carefully reviewed and selected from 233 submissions. They are organized in the following topical sections: Lexical semantics and general linguistics, AI, Big Data, and NLP, Cognitive Science and experimental studies.
Semantics And The Lexicon
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Author : James Pustejovsky
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Semantics And The Lexicon written by James Pustejovsky and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Literary Criticism categories.
The goal of this book is to integrate the research being carried out in the field of lexical semantics in linguistics with the work on knowledge representation and lexicon design in computational linguistics. Rarely do these two camps meet and discuss the demands and concerns of each other's fields. Therefore, this book is interesting in that it provides a stimulating and unique discussion between the computational perspective of lexical meaning and the concerns of the linguist for the semantic description of lexical items in the context of syntactic descriptions. This book grew out of the papers presented at a workshop held at Brandeis University in April, 1988, funded by the American Association for Artificial Intelligence. The entire workshop as well as the discussion periods accom panying each talk were recorded. Once complete copies of each paper were available, they were distributed to participants, who were asked to provide written comments on the texts for review purposes. VII JAMES PUSTEJOVSKY 1. INTRODUCTION There is currently a growing interest in the content of lexical entries from a theoretical perspective as well as a growing need to understand the organization of the lexicon from a computational view. This volume attempts to define the directions that need to be taken in order to achieve the goal of a coherent theory of lexical organization.
Lexical Semantics
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Author : D. A. Cruse
language : en
Publisher: Cambridge University Press
Release Date : 1986-09-18
Lexical Semantics written by D. A. Cruse and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986-09-18 with Language Arts & Disciplines categories.
Lexical Semantics is about the meaning of words. Although obviously a central concern of linguistics, the semantic behaviour of words has been unduly neglected in the current literature, which has tended to emphasize sentential semantics and its relation to formal systems of logic. In this textbook D. A. Cruse establishes in a principled and disciplined way the descriptive and generalizable facts about lexical relations that any formal theory of semantics will have to encompass. Among the topics covered in depth are idiomaticity, lexical ambiguity, synonymy, hierarchical relations such as hyponymy and meronymy, and various types of oppositeness. Syntagmatic relations are also treated in some detail. The discussions are richly illustrated by examples drawn almost entirely from English. Although a familiarity with traditional grammar is assumed, readers with no technical linguistic background will find the exposition always accessible. All readers with an interest in semantics will find in this original text not only essential background but a stimulating new perspective on the field.
Chinese Lexical Semantics
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Author : Jia-Fei Hong
language : en
Publisher: Springer Nature
Release Date : 2020-01-03
Chinese Lexical Semantics written by Jia-Fei Hong and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-01-03 with Computers categories.
This book constitutes the thoroughly refereed post-workshop proceedings of the 20th Chinese Lexical Semantics Workshop, CLSW 2019, held in Chiayi, Taiwan, in June 2019. The 39 full papers and 46 short papers included in this volume were carefully reviewed and selected from 254 submissions. They are organized in the following topical sections: lexical semantics; applications of natural language processing; lexical resources; corpus linguistics.
Corpus Analysis
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Author :
language : en
Publisher: BRILL
Release Date : 2016-08-09
Corpus Analysis written by and has been published by BRILL this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-08-09 with Language Arts & Disciplines categories.
The papers published in this volume were originally presented at the Third North American Symposium on Corpus Linguistics and Language Teaching held on 23-25 March 2001 at the Park Plaza Hotel in Boston, Massachusetts. Each paper analyses some aspect of language use or structure in one or more of the many linguistic corpora now available. The number of different corpora investigated in the book is a real testament to the progress that has been made in recent years in developing new corpora, particularly spoken corpora, as over half of the papers deal either wholly or partially with the analysis of spoken data. This book will be of particular interest to undergraduate and graduate students and scholars interested in corpus, socio and applied linguistics, discourse analysis, pragmatics, and language teaching.