front cover of Think Generic!
Think Generic!
The Meaning and Use of Generic Sentences
Ariel Cohen
CSLI, 1999
Our knowledge about the world is often expressed by generic sentences, yet their meanings are far from clear. This book provides answers to central problems concerning generics: what do they mean? Which factors affect their interpretation? How can one reason with generics? Cohen proposes that the meanings of generics are probability judgments, and shows how this view accounts for many of their puzzling properties, including lawlikeness. Generics are evaluated with respect to alternatives. Cohen argues that alternatives are induced by the kind as well as by the predicated property, and thus provides a uniform account of the varied interpretations of generics. He studies the formal properties of alternatives and provides a compositional account of their derivation by focus and presupposition. Cohen uses his semantics of generics to provide a formal characterization of adequate default reasoning, and proves some desirable results of this formalism.
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front cover of Time Over Matter
Time Over Matter
Diachronic Perspectives on Morphosyntax
Edited by Miriam Butt and Tracy Holloway King
CSLI, 2001

front cover of Tree Adjoining Grammars
Tree Adjoining Grammars
Formalisms, Linguistic Analysis and Processing
Edited by Anne Abeillé and Owen Rambow
CSLI, 2000
Past research conducted on natural language syntax has occasionally employed the well-known mathematical formalism Context-Free Grammar, defined by Noam Chomsky in 1957. But recent studies have indicated that this approach may not always be ideal in analyzing all types of natural languages. Researchers in theoretical linguistics, psycholinguistics, cognitive science, and in natural language processing have recently converged on a collective insight: formalizing the syntax of words is central to describing, understanding, and analyzing language. This insight has sparked considerable interest in Tree Adjoining Grammar (TAG). Unlike traditional approaches for analyzing natural language syntax, TAG is a lexically-oriented mathematical formalism that can precisely capture the syntactic properties of natural languages such as English, French, and Korean. Tree Adjoining Grammars is the first ever collection of works that discusses the use of the TAG framework in natural language research. The volume begins with an introductory chapter that provides an overview of TAG and key research projects that have utilized the TAG framework in the past. Contributors discuss the formalism itself, its use in analyzing linguistic phenomena, and its use in building natural language processing systems. A glossary and extensive bibliography is included, allowing the volume to be accessible to a broad audience. The selection of works in this volume were presented at the Third International Workshop in Tree Adjoining Grammars and Related Formalisms held in Paris in 1994.
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