Download or read book Ambiguity Resolution in Language Learning written by Hinrich Schütze and published by Center for the Study of Language and Information Publications. This book was released on 1997-05-13 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is concerned with how ambiguity and ambiguity resolution are learned, that is, with the acquisition of the different representations of ambiguous linguistic forms and the knowledge necessary for selecting among them in context. Schütze concentrates on how the acquisition of ambiguity is possible in principle and demonstrates that particular types of algorithms and learning architectures (such as unsupervised clustering and neural networks) can succeed at the task. Three types of lexical ambiguity are treated: ambiguity in syntactic categorisation, semantic categorisation, and verbal subcategorisation. The volume presents three different models of ambiguity acquisition: Tag Space, Word Space, and Subcat Learner, and addresses the importance of ambiguity in linguistic representation and its relevance for linguistic innateness.
Download or read book Lexical Ambiguity Resolution written by Steven L. Small and published by Elsevier. This book was released on 2013-10-22 with total page 529 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most frequently used words in English are highly ambiguous; for example, Webster's Ninth New Collegiate Dictionary lists 94 meanings for the word "run" as a verb alone. Yet people rarely notice this ambiguity. Solving this puzzle has commanded the efforts of cognitive scientists for many years. The solution most often identified is "context": we use the context of utterance to determine the proper meanings of words and sentences. The problem then becomes specifying the nature of context and how it interacts with the rest of an understanding system. The difficulty becomes especially apparent in the attempt to write a computer program to understand natural language. Lexical ambiguity resolution (LAR), then, is one of the central problems in natural language and computational semantics research. A collection of the best research on LAR available, this volume offers eighteen original papers by leading scientists. Part I, Computer Models, describes nine attempts to discover the processes necessary for disambiguation by implementing programs to do the job. Part II, Empirical Studies, goes into the laboratory setting to examine the nature of the human disambiguation mechanism and the structure of ambiguity itself. A primary goal of this volume is to propose a cognitive science perspective arising out of the conjunction of work and approaches from neuropsychology, psycholinguistics, and artificial intelligence--thereby encouraging a closer cooperation and collaboration among these fields. Lexical Ambiguity Resolution is a valuable and accessible source book for students and cognitive scientists in AI, psycholinguistics, neuropsychology, or theoretical linguistics.
Download or read book Bilingual Lexical Ambiguity Resolution written by Roberto R. Heredia and published by Cambridge University Press. This book was released on 2020-01-02 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sets out state-of-the-art methodological and theoretical advancements to shed light on how bilingual speakers comprehend ambiguous information.
Download or read book Studies in Syntactic Ambiguity Resolution written by Howard Steven Kurtzman and published by . This book was released on 1985 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ambiguity Handling written by Stefanie Dietzel and published by GRIN Verlag. This book was released on 2009-08 with total page 41 pages. Available in PDF, EPUB and Kindle. Book excerpt: Seminar paper from the year 2006 in the subject English Language and Literature Studies - Linguistics, grade: 1, University of Marburg (Fremdsprachliche Philologien), course: Proseminar Semantics, language: English, abstract: "Ambiguity is pervasive at all levels of analysis. It has been, is, and is likely to remain the key problem in natural language processing." (Gadzar 1993:161) This statement by Gerald Gadzar expresses the necessity to cope with the challenge of ambiguity resolution. As the phenomenon of ambiguity is widespread in human language, an interesting question would be: How could a machine be able to handle ambiguity while even humans have difficulties in solving such problems? This paper will first define the phenomenon of ambiguity and explain the different types of it. An interesting aspect will be the effect of garden path sentences.
Download or read book Semantic Interpretation and the Resolution of Ambiguity written by Graeme Hirst and published by Cambridge University Press. This book was released on 1987 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Semantic interpretation and the resolution of ambiguity presents an important advance in computer understanding of natural language. While parsing techniques have been greatly improved in recent years, the approach to semantics has generally improved in recent years, the approach to semantics has generally been ad hoc and had little theoretical basis. Graeme Hirst offers a new, theoretically motivated foundation for conceptual analysis by computer, and shows how this framework facilitates the resolution of lexical and syntactic ambiguities. His approach is interdisciplinary, drawing on research in computational linguistics, artificial intelligence, montague semantics, and cognitive psychology.
Download or read book Experimental Methods in Language Acquisition Research written by Elma Blom and published by John Benjamins Publishing. This book was released on 2010-10-26 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Experimental Methods in Language Acquisition Research provides students and researchers interested in language acquisition with comprehensible and practical information on the most frequently used methods in language acquisition research. It includes contributions on first and child/adult second language learners, language-impaired children, and on the acquisition of both spoken and signed language. Part I discusses specific experimental methods, explaining the rationale behind each one, and providing an overview of potential participants, the procedure and data-analysis, as well as advantages and disadvantages and dos and don’ts. Part II focuses on comparisons across groups, addressing the theoretical, applied and methodological issues involved in such comparative work. This book will not only be of use to advanced undergraduate and postgraduate students, but also to any scholars wishing to learn more about a particular research method. It is suitable as a textbook in postgraduate programs in the fields of linguistics, education and psychology.
Download or read book Ambiguity in Psycholinguistics written by Joseph F. Kess and published by John Benjamins Publishing. This book was released on 1981-01-01 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: The authors present a comprehensive overview of past research in ambiguity in the field of psycholinguistics. Experimental results have often been equivocal in allowing a choice between the single-reading hypothesis and the multiple-reading hypothesis of processing of ambiguous sentences. This text reviews the arguments and experimental results in support of each of these views, and further investigates the contributions of context and thematic constraints in the process of ambiguity resolution. Commentary is also made on the possible hierarchical ordering of difficulty in the treatment of ambiguity, as well as critically related considerations like bias, individual differences, general cognitive strategies for dealing with multiphase representations, and the inherent differences between lexical and syntactic ambiguity.
Download or read book Perspectives on Sentence Processing written by Charles Clifton, Jr. and published by Psychology Press. This book was released on 2015-12-22 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the liveliest forums for sharing psychological, linguistic, philosophical, and computer science perspectives on psycholinguistics has been the annual meeting of the CUNY Sentence Processing Conference. Documenting the state of the art in several important approaches to sentence processing, this volume consists of selected papers that had been presented at the Sixth CUNY Conference. The editors not only present the main themes that ran through the conference but also honor the breadth of the presentations from disciplines including linguistics, experimental psychology, and computer science. The variety of sentence processing topics examined includes: * how evoked brain potentials reflect sentence comprehension * how auditory words are processed * how various sources of grammatical and nongrammatical information are coordinated and used * how sentence processing and language acquisition might be related. This distinctive volume not only presents the most exciting current work in sentence processing, but also places this research into the broader context of theorizing about it.
Download or read book Automatic Ambiguity Resolution in Natural Language Processing written by Alexander Franz and published by Springer Science & Business Media. This book was released on 1996-11-13 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is an exciting time for Artificial Intelligence, and for Natural Language Processing in particular. Over the last five years or so, a newly revived spirit has gained prominence that promises to revitalize the whole field: the spirit of empiricism. This book introduces a new approach to the important NLP issue of automatic ambiguity resolution, based on statistical models of text. This approach is compared with previous work and proved to yield higher accuracy for natural language analysis. An effective implementation strategy is also described, which is directly useful for natural language analysis. The book is noteworthy for demonstrating a new empirical approach to NLP; it is essential reading for researchers in natural language processing or computational linguistics.
Download or read book Cross Linguistic Perspectives on Language Processing written by M. de Vincenzi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent studies in psycho linguistics have ranged through a variety of languages. In this trend, which has no precedent, studies in language processing have followed studies in language acquisition and theoretical linguistics in considering language universals in a broader scope than only in English. Since the beginning of the century, studies in language acquisition have produced a vast body of data from a number of Indoeuropean languages, and the emphasis on the universal has preceded the emphasis on the particular (see (Slobin 1985) for a review). Nowadays, the research in the field advances by means of a continuous linking between the cross-linguistic uniformities and the individual language influences on development. The level of language universals is continuously refined as the data from a number of languages contribute to the elaboration of a more distinctive picture of the language of children. The first cross-linguistic studies in theoretical linguistics appeared at the end of the seventies. Within the Chomskian paradigm, the reference to the Romance languages caused a shift from a rule-based toward a principle-based formalism (Chomsky 1981, 1995); within alternative theories, the reduced prominence of the pure phrase structure component in favor of the lexicon and/or the functional relations (see, e.g., Lexical Functional Grammar (Bresnan 1982), Relational Grammar (Perlmutter 1983)) sought empirical support in languages exhibiting deep structural differences with respect to English (e.g. Bantu, Malayalam, Romance and Slavic languages Warlpiri). The M. De Vincenzi and V. Lombardo (eds.), Cross-linguistic Perspectives on Language Processing, 1-19.
Download or read book The New Handbook of Second Language Acquisition written by William C. Ritchie and published by BRILL. This book was released on 2009 with total page 745 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The New Handbook of Second Language Acquisition" is a thoroughly revised, re-organized, and re-worked edition of Ritchie and Bhatia's 1996 handbook. The work is divided into six parts, each devoted to a different aspect of the study of SLA. Part I includes a recent history of methods used in SLA research and an overview of currently used methods. Part II contains chapters on Universal Grammar, emergentism, variationism, information-processing, sociocultural, and cognitive-linguistic. Part III is devoted to overviews of SLA research on lexicon, morphosyntax, phonology, pragmatics, sentence processing, and the distinction between implicit and explicit knowledge. Part IV examines neuropsycholgy of SLA, another on child SLA, and the effects of age on second language acquisition and use. Part V is concerned with the contribution of the linguistic environment to SLA, including work on acquisition in different environments, through the Internet, and by deaf learners. Finally, Part VI treats social factors in SLA, including research on acquisition in contact circumstances, on social identity in SLA, on individual differences in SLA, and on the final state of SLA, bilingualism.
Download or read book Three Machine Learning Algorithms for Lexical Ambiguity Resolution written by David Eric Yarowsky and published by . This book was released on 1996 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the Twenty first Annual Conference of the Cognitive Science Society written by Martin Hahn and published by Psychology Press. This book was released on 2020-12-22 with total page 847 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the complete collection of peer-reviewed presentations at the 1999 Cognitive Science Society meeting, including papers, poster abstracts, and descriptions of conference symposia. For students and researchers in all areas of cognitive science.
Download or read book The Production Comprehension Interface in Second Language Acquisition written by Anke Lenzing and published by Bloomsbury Publishing. This book was released on 2021-01-14 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examining a key issue in second language acquisition (SLA) research, this book explores the relation between second language (L2) production and comprehension at the level of processing. The central question underlying this interface is the relationship between grammatical encoding and decoding, namely: are the two modalities of production and comprehension subserved by different types of processors, or by the same syntactic processing module? Proposing an 'Integrated Encoding-Decoding Model' of SLA, Anke Lenzing presents the results of a comprehensive empirical study to demonstrate the extent to which the two modalities rely on shared representations and/or shared processes. Through this detailed analysis The Production-Comprehension Interface in Second Language Acquisition sheds new light on the cognitive architecture of human language processing and offers a deeper understanding of the mechanisms at work in the L2 acquisition process.
Download or read book Working Memory in Second Language Acquisition and Processing written by Zhisheng Wen and published by Multilingual Matters. This book was released on 2015 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique volume offers a comprehensive discussion of essential theoretical and methodological issues concerning the pivotal role of working memory in second language learning and processing. The collection opens with a foreword and introductory theoretical chapters written by leading figures in the field of cognitive psychology. Following these are three research sections containing chapters providing original data and innovative insights into the dynamic and complex relationships between working memory and specific areas of second language processing, instruction, performance and development. Each section concludes with a commentary which is written by a noted SLA researcher and which charts the course for future research. This book provides a fascinating collection of perspectives on the relationship between working memory and second language learning and will appeal to those interested in the integration of cognitive psychology with SLA research.
Download or read book Second Language Acquisition written by Roumyana Slabakova and published by Oxford University Press. This book was released on 2016-04-15 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook approaches second language acquisition from the perspective of generative linguistics. Roumyana Slabakova reviews and discusses paradigms and findings from the last thirty years of research in the field, focussing in particular on how the second or additional language is represented in the mind and how it is used in communication. The adoption and analysis of a specific model of acquisition, the Bottleneck Hypothesis, provides a unifying perspective. The book assumes some non-technical knowledge of linguistics, but important concepts are clearly introduced and defined throughout, making it a valuable resource not only for undergraduate and graduate students of linguistics, but also for researchers in cognitive science and language teachers.
