Le informazioni nella sezione "Riassunto" possono far riferimento a edizioni diverse di questo titolo.
Le informazioni nella sezione "Su questo libro" possono far riferimento a edizioni diverse di questo titolo.
Spese di spedizione:
EUR 4,67
In U.S.A.
Descrizione libro Condizione: New. New. In shrink wrap. Looks like an interesting title! 1.14. Codice articolo Q-0198238428
Descrizione libro Condizione: New. Book is in NEW condition. Codice articolo 0198238428-2-1
Descrizione libro HRD. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000. Codice articolo L1-9780198238423
Descrizione libro HRD. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000. Codice articolo L1-9780198238423
Descrizione libro Condizione: New. Codice articolo ABLIING23Feb2215580041057
Descrizione libro Condizione: New. New! This book is in the same immaculate condition as when it was published. Codice articolo 353-0198238428-new
Descrizione libro Hardcover. Condizione: new. Hardcover. This volume of newly commissioned essays examines current theoretical and computational work on polysemy, the term used in semantic analysis to describe words with more than one meaning or function, sometimes perhaps related (as in plain) and sometimes perhaps not (as in bank). Such words present few difficulties in everyday language, but pose central problems for linguists and lexicographers, especially for those involved in lexical semantics andin computational modelling. The contributors to this bookDSleading researchers in theoretical and computational linguisticsDSconsider the implications of these problems for grammatical theory and how they may be addressedby computational means. The theoretical essays in the book examine polysemy as an aspect of a broader theory of word meaning. Three theoretical approaches are presented: the Classical (or Aristotelian), the Prototypical, and the Relational. Their authors describe the nature of polysemy, the criteria for detecting it, and its manifestations across languages. They examine the issues arising from the regularity of polysemy and the theoretical principles proposed to accountfor the interaction of lexical meaning with the semantics and syntax of the context in which it occurs. Finally they consider the formal representations of meaning in the lexicon, and their implicationsfor dictionary construction. The computational essays are concerned with the challenge of polysemy to automatic sense disambiguationDShow intended meaning for a word occurrence can be identified. The approaches presented include the exploitation of lexical information in machine-readable dictionaries, machine learning based on patterns of word co-occurrence, and hybrid approaches that combine the two. As a whole, the volumeshows how on the one hand theoretical work provides the motivation and may suggest the basis for computational algorithms, while on the other computational results may validate, or reveal problems in, theprinciples set forth by theories. Polysemy is a term used to describe a word with multiple meanings. The problem is to establish whether its the same word with related meanings or different words that happen to look or sound the same. The contributors consider the implications of these problems for grammatical theory and how they may be addressed in computational linguistics. Shipping may be from multiple locations in the US or from the UK, depending on stock availability. Codice articolo 9780198238423