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Báo cáo khoa học: "PANEL MACHINE-READABLE SESSION DICTIONARY"
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The papers in this panel consider machine-readable dictionaries from several perspectives: research in computational linguistics and computational lexicology, the development of tools for improving accessibility, the design of lexical reference systems for educational purposes, and applications of machine-readable dictionaries in information science contexts. As background and by way of introduction, a description is provided of a workshop on machine-readable dictionaries that was held at SRI International in April 1983. . | PANEL SESSION MACHINE-READABLE DICTIONARIES Donald E. Walker Natural-Language and Knowledge-Resource Systems SRI International Menlo Park California 04025 USA and Artificial Intelligence and Information Science Research Bell Communications Research 445 South Street Morristown New Jersey 079B0 USA Abstract The papers in this panel consider machine-readable dictionaries from several perspectives research in computational linguistics and computational lexicology the development of tools for improving accessibility the design of lexical reference systems for educational purposes and applications of machine-readable dictionaries in information science contexts. As background and by way of introduction a description is provided of a workshop on machine-readable dictionaries that was held at SRI international in April 1983. Introduction Dictionaries constitute a unique resource for a broad range of research involving natural language information knowledge and the analysis of contemporary culture. Although they are often regarded as the special preserve of lexicographers and lexi.cologists data contained in dictionaries have significant implications for research in linguistics computational linguistics artificial intelligence information science psychology anthropology sociology philosophy education and probably other fields as well. Dictionaries embody the lexicon of the language. They provide phonological grammatical semantic and historical information relevant for linguists and other language specialists. They are useful adjuncts for the development of natural-language-understanding systems and natural-language-interface technology. They can provide a mechanism for processing full-text data sources and for information retrieval more generally. Dictionary data figure in psychological experiments on language and perception. Semantics and usage are reflected in ways that are factored into ethnosemantic and sociolinguistic research. Philosophical and logical inquiries build