Time is the most fundamental category of human cognition and action, and all human languages have developed many devices to express it. These include verbal categories, such as tense and aspect, but also adverbials, particles, and principles of discourse organisation. This book is intended as a tutorial for the study of how time is expressed in natural languages. Its chapters take the reader through a number of foundational issues, such as the various notions of time and the various means to express it; other chapters are devoted to more specific questions, such as the acquisition of time, its modelling in formal semantics and in computational linguistics, or how its expression can be empirically investigated.

This book presents a synthetic analysis about the characteristics of time expressions and named entities, and some proposed methods for leveraging these characteristics to recognize time expressions and named entities from unstructured text. For modeling these two kinds of entities, the authors propose a rule-based method that introduces an abstracted layer between the specific words and the rules, and two learning-based methods that define a new type of tagging scheme based on the constituents of the entities, different from conventional position-based tagging schemes that cause the problem of inconsistent tag assignment. The authors also find that the length-frequency of entities follows a family of power-law distributions. This finding opens a door, complementary to the rank-frequency of words, to understand our communicative system in terms of language use.

The Cambridge Advanced Learner's Dictionary is the ideal dictionary for advanced EFL/ESL learners. Easy to use and with a great CD-ROM - the perfect learner's dictionary for exam success. First published as the Cambridge International Dictionary of English, this new edition has been completely updated and redesigned. - References to over 170,000 words, phrases and examples explained in clear and natural English - All the important new words that have come into the language (e.g. dirty bomb, lairy, 9/11, clickable) - Over 200 'Common Learner Error' notes, based on the Cambridge Learner Corpus from Cambridge ESOL exams Plus, on the CD-ROM: - SMART thesaurus - lets you find all the words with the same meaning - QUICKfind - automatically looks up words while you are working on-screen - SUPERwrite - tools for advanced writing, giving help with grammar and collocation - Hear and practise all the words.

This book looks at the various ways in which time is reflected in natural language. All natural languages have developed a rich repetoire of devices to express time, but linguists have tended to concentrate on tense and aspect, rather than discourse principles. Klein considers the four main ways in which language expresses time - the verbal categories of tense and aspect; inherent lexical features of the verb; and various types of temporal adverbs. Klein looks at the interaction of these four devices and suggests new or partly new treatments of these devices to express temporality.

Original essays by philosophers of language and philosophers of time exploring the semantics and metaphysics of tense.

This collection of nine original articles deals with the expression of possession at various levels of grammar, morphological, phrasal, and syntactic, and from a typologically diverse range of languages (including Germanic, Oceanic, Meso-American, and Australian Aboriginal). There are two main aims. The first is to reveal something of the range of constructions employed cross-linguistically in the expression of possession, and second, to present an understanding of the possessive relation itself as a cognitive and linguistic phenomenon. A guiding principle in the selection of contributors has been to invite linguists whose research, while not necessarily directly dealing with possession, touches on it, and indicates that they are likely to provide fresh perspectives on this well-trodden field. Key features: William McGregor is a well known expert in this fíeld of research Possession is a paradigm for studies on typology, ethnology etc., because a multitude of linguistic and cultural varieties are reflected in this field new series textbook

This open access book provides new methodological and theoretical insights into temporal reference and its linguistic expression, from a cross-linguistic experimental corpus pragmatics approach. Verbal tenses, in general, and more specifically the categories of tense, grammatical and lexical aspect are treated as cohesion ties contributing to the temporal coherence of a discourse, as well as to the cognitive temporal coherence of the mental representations built in the language comprehension process. As such, it investigates the phenomenon of temporal reference at the interface between corpus linguistics, theoretical linguistics and pragmatics, experimental pragmatics, psycholinguistics, natural language processing and machine translation.