Download or read book Representation and Acquisition of Lexical Knowledge written by Judith L. Klavans and published by . This book was released on 1995 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Language Acquisition written by Antonella Sorace and published by Brill. This book was released on 1999 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: After an introductory chapter that sets out the theoretical differences and standpoints on fundamental questions in language acquisition, chapters address core issues in language acquisition from perspectives of lexical-semantic theory, generative grammar, optimality theory, experimental speech perception, and computational modeling. Of interest to academic researchers and advanced students in linguistics and psychology. The editors work in applied linguistics and cognitive science at the University of Edinburgh. Material originated at an April 1997 conference held in Edinburgh, and was first published as vol. 106, 1998, of the journal Lingua. Annotation copyrighted by Book News, Inc., Portland, OR
Download or read book Representation and Acquisition of Lexical Knowledge written by Judith Klavans and published by Amer Assn for Artificial. This book was released on 1995 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Predicative Forms in Natural Language and in Lexical Knowledge Bases written by P. Saint-Dizier and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is a selection of papers presented at a workshop entitled Predicative Forms in Natural Language and in Lexical Knowledge Bases organized in Toulouse in August 1996. A predicate is a named relation that exists among one or more arguments. In natural language, predicates are realized as verbs, prepositions, nouns and adjectives, to cite the most frequent ones. Research on the identification, organization, and semantic representa tion of predicates in artificial intelligence and in language processing is a very active research field. The emergence of new paradigms in theoretical language processing, the definition of new problems and the important evol ution of applications have, in fact, stimulated much interest and debate on the role and nature of predicates in naturallangage. From a broad theoret ical perspective, the notion of predicate is central to research on the syntax semantics interface, the generative lexicon, the definition of ontology-based semantic representations, and the formation of verb semantic classes. From a computational perspective, the notion of predicate plays a cent ral role in a number of applications including the design of lexical knowledge bases, the development of automatic indexing systems for the extraction of structured semantic representations, and the creation of interlingual forms in machine translation.
Download or read book Knowledge and Language written by Eric Reuland and published by Springer Science & Business Media. This book was released on 1993 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1. BACKGROUND This volume is one of three which emerged from the Conference on Knowledge and Language, held from May 21-May 25, 1989, at the occasion of the 37 5th anniversary of the University of Groningen. Studying the relation between knowledge and language, one may distinguish two different lines of inquiry, one focussing on language as a body of knowledge, the other on language as a vehicle of knowledge. Approaching language as a body of knowledge one faces questions concerning its structure, and the relation with other types of knowledge. One will ask, then, how language is acquired and to what extent the acquisition of language and the structure of the language faculty model relevant aspects of other cognitive capacities. If language is approached as a vehicle for knowledge, the question comes up what enables linguistic entities to represent facts about the world. To what extent does this reply on conventional aspects of mean ings? Is it possible for language, when used non-conventionally as in metaphors, to convey intersubjective knowledge? If so (and it does seem to be the case), one may wonder what makes this possible. The aim of this conference was to investigate the role of conceptual structure in cognitive processes, exploring it from the perspectives of philosophy of language, linguistics, political philosophy, psychology, liter ary theory, aesthetics, and philosophy of science. The themes of these three volumes reflect the themes of the conference.
Download or read book Lexical Knowledge Representation and Natural Language Processing written by International Business Machines Corporation. Research Division and published by . This book was released on 1992 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lexical Acquisition written by Uri Zernik and published by Psychology Press. This book was released on 2021-03-24 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: On-line information -- and free text in particular -- has emerged as a major, yet unexploited, resource available in raw form. Available, but not accessible. The lexicon provides the major key for enabling accessibility to on-line text. The expert contributors to this book explore the range of possibilities for the generation of extensive lexicons. In so doing, they investigate the use of existing on-line dictionaries and thesauri, and explain how lexicons can be acquired from the corpus -- the text under investigation -- itself. Leading researchers in four related fields offer the latest investigations: computational linguists cover the natural language processing aspect; statisticians point out the issues involved in the use of massive data; experts discuss the limitations of current technology; and lexicographers share their experience in the design of the traditional dictionaries.
Download or read book The Bilingual Mental Lexicon written by Aneta Pavlenko and published by Multilingual Matters. This book was released on 2009-01-22 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: How are words organized in the bilingual mind? How are they linked to concepts? How do bi- and multilinguals process words in their multiple languages? Contributions to this volume offer up-to-date answers to these questions and provide a detailed introduction to interdisciplinary approaches used to investigate the bilingual lexicon.
Download or read book Lexical Representation written by Gareth Gaskell and published by Walter de Gruyter. This book was released on 2011-05-26 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book includes the work of experts from a wide range of backgrounds who share the desire to understand how the human brain represents words. The focus of the volume is on the nature and structure of word forms and morphemes, the processes operating on the speech input to gain access to lexical representations, the modeling and acquisition of these processes, and on the neural underpinnings of lexical representation and process.
Download or read book The Knowledge Acquisition and Representation Language KARL written by Dieter Fensel and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: Within the framework of so-called second generation expert systems [62] knowledge modeling is one of the most important aspects. On the one hand, knowledge acquisition is no longer seen as a knowledge transfer process, rather it is now considered as model construction process which is typically a cyclic and error prone process. On the other hand, the distinction between knowledge and symbol level descriptions [166] resulted in various proposals for conceptual knowledge models describing knowledge in an implementation independent way. One of the most prominent examples of such a conceptual model is the KADS model of expertise which is characterized by its clear distinction of different know ledge types and by the usage of specific modeling primitives to describe these different knowledge types [185]. The semi formal KADS expertise model entails all the advantages and disadvantages which have been identified for semi-formal system models e.g. in the software engineering community.
Download or read book Learnability and the Lexicon written by Alan Juffs and published by John Benjamins Publishing. This book was released on 1996-08-23 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a critical review of recent theories of semantics-syntax correspondences and makes new proposals for constraints on semantic structure relevant to syntax. Data from several languages are presented which suggest that semantic structure in root morphemes is subject to parametric variation which has effect across a variety of verb classes, including locatives, unaccusatives, and psych verbs.The implications for first and second language acquisition are discussed. In particular, it is suggested that different parametric settings may lead to a learnability problem if adult learners do not retain access to sensitivity to underlying semantic organization and morphological differences between languages provided by Universal Grammar. An experiment with Chinese-speaking learners of English is presented which shows that learners initially transfer L1 semantic organization to the L2, but are able to retreat from overgeneralisations and achieve native-like grammars in this area. Suggestions for further research in this rapidly developing area of theory and acquisition research are also made.
Download or read book Language Comprehension and the Acquisition of Knowledge written by John Bissell Carroll and published by Halsted Press. This book was released on 1972 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Text Resources and Lexical Knowledge written by Angelika Storrer and published by Walter de Gruyter. This book was released on 2008-11-03 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains selected state-of-the-art contributions to the 9th conference on natural language processing, KONVENS 2008 (Konferenz zur Verarbeitung natürlicher Sprache), with the central theme: text resources and lexical knowledge. The collection is unique in its placement of focus on the interaction between both of the above-mentioned fields, illustrating in particular the importance of methods in corpus linguistics for building lexical resources on the one hand, and the relevance of lexical resources for the analysis of and intelligent search methods for text corpora on the other. The selected articles all present novel approaches to one of three different research areas which in turn define the three parts of the book: Techniques and models for the linguistic analysis of text resources: contributions from computational linguistics Methods and tools for the acquisition of lexical knowledge from digitized and linguistically annotated text resources Approaches to the representation of lexical knowledge in digital media for various purposes.
Download or read book The Representation and Processing of Compound Words written by Gary Libben and published by OUP Oxford. This book was released on 2005-11-24 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents new work on the psycholinguistics and neurolinguistics of compound words. It shows the insights this work offers on natural language processing and the relation between language, mind, and memory. Compounding is an easy and effective way to create and transfer meanings. By building new lexical items based on the meanings of existing items, compounds can usually be understood on first presentation, though - as, say, breadboard, cardboard, cupboard, and sandwich-board show - the rules governing the relations between the components' meanings are not always straightforward. Compound words are segmentable into their constituent morphemes in much the same way as sentences can be divided into their constituent words: children and adults would not otherwise find them interpretable. But compound sequences may also be independent lexical items that can be retrieved for production as single entities and whose idiosyncratic meanings are stored in the mind. Compound words reflect the properties both of linguistic representation in the mind and of grammatical processing. They thus offer opportunities for investigating key aspects of the mental operations involved in language: for example, the interplay between storage and computation; the manner in which morphological and semantic factors impact on the nature of storage; and the way the mind's computational processes serve on-line language comprehension and production. This book explores the nature of these opportunities, assesses what is known, and considers what may yet be discovered and how.
Download or read book Lexical Semantics and Knowledge Representation in Multilingual Text Generation written by Manfred Stede and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: In knowledge-based natural language generation, issues of formal knowledge representation meet with the linguistic problems of choosing the most appropriate verbalization in a particular situation of utterance. Lexical Semantics and Knowledge Representation in Multilingual Text Generation presents a new approach to systematically linking the realms of lexical semantics and knowledge represented in a description logic. For language generation from such abstract representations, lexicalization is taken as the central step: when choosing words that cover the various parts of the content representation, the principal decisions on conveying the intended meaning are made. A preference mechanism is used to construct the utterance that is best tailored to parameters representing the context. Lexical Semantics and Knowledge Representation in Multilingual Text Generation develops the means for systematically deriving a set of paraphrases from the same underlying representation with the emphasis on events and verb meaning. Furthermore, the same mapping mechanism is used to achieve multilingual generation: English and German output are produced in parallel, on the basis of an adequate division between language-neutral and language-specific (lexical and grammatical) knowledge. Lexical Semantics and Knowledge Representation in Multilingual Text Generation provides detailed insights into designing the representations and organizing the generation process. Readers with a background in artificial intelligence, cognitive science, knowledge representation, linguistics, or natural language processing will find a model of language production that can be adapted to a variety of purposes.
Download or read book The Mental Lexicon Children s Acquisition of Lexical Meaning written by Chiara Alina Sachwitz and published by GRIN Verlag. This book was released on 2021-10-04 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: Seminar paper from the year 2019 in the subject Didactics - English - Pedagogy, Literature Studies, grade: 2,0, University of Hildesheim, language: English, abstract: In order to understand how children acquire lexical meaning, this term paper focuses on the development of children’s mental lexicon and how children manage to store words in their mind. Everyday conversation requires most people to use several thousands of words in the course of an average day, while most of the time, people appear having relatively little difficulty in bringing the corresponding terms to their minds. Yet, speakers of a language are mostly unaware of the complex system allowing them to cope with these words and to use them appropriately. When learning a new language, however, adults are likely to reconsider their view on the human word-store, especially, when observing a three-year-old child using a for them difficult-to-learn language effortlessly. How is it possible that children acquire lexical meaning of thousands of words even before they are able to dress themselves properly? When thinking about the question, one might assume the learning of meaning of words as a simple task, imagining a word learning situation where the child is looking at a storybook while one of the parents is naming the depicted object by its respective name.
Download or read book Linked Lexical Knowledge Bases written by Iryna Gurevych and published by Morgan & Claypool Publishers. This book was released on 2016-07-19 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book conveys the fundamentals of Linked Lexical Knowledge Bases (LLKB) and sheds light on their different aspects from various perspectives, focusing on their construction and use in natural language processing (NLP). It characterizes a wide range of both expert-based and collaboratively constructed lexical knowledge bases. Only basic familiarity with NLP is required and this book has been written for both students and researchers in NLP and related fields who are interested in knowledge-based approaches to language analysis and their applications. Lexical Knowledge Bases (LKBs) are indispensable in many areas of natural language processing, as they encode human knowledge of language in machine readable form, and as such, they are required as a reference when machines attempt to interpret natural language in accordance with human perception. In recent years, numerous research efforts have led to the insight that to make the best use of available knowledge, the orchestrated exploitation of different LKBs is necessary. This allows us to not only extend the range of covered words and senses, but also gives us the opportunity to obtain a richer knowledge representation when a particular meaning of a word is covered in more than one resource. Examples where such an orchestrated usage of LKBs proved beneficial include word sense disambiguation, semantic role labeling, semantic parsing, and text classification. This book presents different kinds of automatic, manual, and collaborative linkings between LKBs. A special chapter is devoted to the linking algorithms employing text-based, graph-based, and joint modeling methods. Following this, it presents a set of higher-level NLP tasks and algorithms, effectively utilizing the knowledge in LLKBs. Among them, you will find advanced methods, e.g., distant supervision, or continuous vector space models of knowledge bases (KB), that have become widely used at the time of this book's writing. Finally, multilingual applications of LLKB's, such as cross-lingual semantic relatedness and computer-aided translation are discussed, as well as tools and interfaces for exploring LLKBs, followed by conclusions and future research directions.
