An exploration of human language from the perspective of the natural sciences, this outstanding book brings together leading specialists to discuss the scientific connection of language to disciplines such as mathematics, physics, chemistry and biology.

Natural language processing (NLP) is a scientific discipline which is found at the interface of computer science, artificial intelligence and cognitive psychology. Providing an overview of international work in this interdisciplinary field, this book gives the reader a panoramic view of both early and current research in NLP. Carefully chosen multilingual examples present the state of the art of a mature field which is in a constant state of evolution. In four chapters, this book presents the fundamental concepts of phonetics and phonology and the two most important applications in the field of speech processing: recognition and synthesis. Also presented are the fundamental concepts of corpus linguistics and the basic concepts of morphology and its NLP applications such as stemming and part of speech tagging. The fundamental notions and the most important syntactic theories are presented, as well as the different approaches to syntactic parsing with reference to cognitive models, algorithms and computer applications.

This book presents a new approach to studying the syntax of human language, one which emphasizes how we think about time. Tilsen argues that many current theories are unsatisfactory because those theories conceptualize syntactic patterns with spatially arranged structures of objects. These object-structures are atemporal and do not lend well to reasoning about time. The book develops an alternative conceptual model in which oscillatory systems of various types interact with each other through coupling forces, and in which the relative energies of those systems are organized in particular ways. Tilsen emphasizes that the two primary mechanisms of the approach – oscillators and energy levels – require alternative ways of thinking about time. Furthermore, his theory leads to a new way of thinking about grammaticality and the recursive nature of language. The theory is applied to a variety of syntactic phenomena: word order, phrase structure, morphosyntax, constituency, case systems, ellipsis, anaphora, and islands. The book also presents a general program for the study of language in which the construction of linguistic theories is itself an object of theoretical analysis.

What is the most descriptively and explanatorily adequate format for syntactic structures and how are they constrained? Different theories of syntax have provided various answers: sets, feature structures, tree diagrams... Building on formal and empirical insights from a wide variety of approaches spanning more than 70 years (including Transformational Grammar, Relational Grammar, Lexical-Functional Grammar, and Tree Adjoining Grammar), this monograph develops a new, mathematically grounded, framework in which objects known as graphs, and the constraints that follow from them, are argued to provide the best characterisation of the system of expressions and relations that make up natural language grammars. This new approach is motivated and exemplified via detailed and formally explicit analyses of major syntactic phenomena in English and Spanish.

No detailed description available for "Syntactic Structures".

Speakers and learners, based on memory and experience, implicitly know that certain language elements naturally pair together. However, they also understand, through abstract and frequency-independent categories, why some combinations are possible and others are not. The frequency-grammar interface (FGI) bridges these two types of information in human cognition. Due to this interface, the sediment of statistical calculations over the order, distribution, and associations of items (the regularities) and the computation over the abstract principles that allow these items to join together (the rules) are brought together in a speaker’s competence, feeding into one another and eventually becoming superposed. In this volume, it is argued that a specific subset of both first and second language grammar (termed ‘combinatorial grammar’) is both innate and learned. While not derived from language usage, combinatorial grammar is continuously recalibrated by usage throughout a speaker’s life. In the domain of combinatorial grammar, both generative and usage-based theories are correct, each shedding light on just one component of the two that are necessary for any language to function: rules and regularities.

Interdisciplinary perspectives on the evolutionary and biological roots of syntax, describing current research on syntax in fields ranging from linguistics to neurology. Syntax is arguably the most human-specific aspect of language. Despite the proto-linguistic capacities of some animals, syntax appears to be the last major evolutionary transition in humans that has some genetic basis. Yet what are the elements to a scenario that can explain such a transition? In this book, experts from linguistics, neurology and neurobiology, cognitive psychology, ecology and evolutionary biology, and computer modeling address this question. Unlike most previous work on the evolution of language, Biological Foundations and Origin of Syntax follows through on a growing consensus among researchers that language can be profitably separated into a number of related and interacting but largely autonomous functions, each of which may have a distinguishable evolutionary history and neurological base. The contributors argue that syntax is such a function.The book describes the current state of research on syntax in different fields, with special emphasis on areas in which the findings of particular disciplines might shed light on problems faced by other disciplines. It defines areas where consensus has been established with regard to the nature, infrastructure, and evolution of the syntax of natural languages; summarizes and evaluates contrasting approaches in areas that remain controversial; and suggests lines for future research to resolve at least some of these disputed issues. Contributors Andrea Baronchelli, Derek Bickerton, Dorothy V. M. Bishop, Denis Bouchard, Robert Boyd, Jens Brauer, Ted Briscoe, David Caplan, Nick Chater, Morten H. Christiansen, Terrence W.Deacon, Francesco d'Errico, Anna Fedor, Julia Fischer, Angela D. Friederici, Tom Givón, Thomas Griffiths, Balázs Gulyás, Peter Hagoort, Austin Hilliard, James R. Hurford, Péter Ittzés, Gerhard Jäger, Herbert Jäger, Edith Kaan, Simon Kirby, Natalia L. Komarova, Tatjana Nazir, Frederick Newmeyer, Kazuo Okanoya, Csaba Plèh, Peter J. Richerson, Luigi Rizzi, Wolf Singer, Mark Steedman, Luc Steels, Szabolcs Számadó, Eörs Szathmáry, Maggie Tallerman, Jochen Triesch, Stephanie Ann White

This book presents a hypothesis-based description of the clausal structure of German Sign Language (DGS). The structure of the book is based on the three clausal layers CP, IP/TP, and VoiceP. The main hypothesis is that scopal height is expressed iconically in sign languages: the higher the scope of an operator, the higher the articulator used for its expression. The book was written with two audiences in mind: On the one hand it addresses linguists interested in sign languages and on the other hand it addresses cartographers.

Develops a theory of how language is processed in the brain and provides a state-of-the-art review of current neuroscientific debates.