Recognizing Textual Entailment

Recognizing Textual Entailment PDF Author: Ido Dagan
Publisher: Springer Nature
ISBN: 3031021517
Category : Computers
Languages : en
Pages : 204

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Book Description
In the last few years, a number of NLP researchers have developed and participated in the task of Recognizing Textual Entailment (RTE). This task encapsulates Natural Language Understanding capabilities within a very simple interface: recognizing when the meaning of a text snippet is contained in the meaning of a second piece of text. This simple abstraction of an exceedingly complex problem has broad appeal partly because it can be conceived also as a component in other NLP applications, from Machine Translation to Semantic Search to Information Extraction. It also avoids commitment to any specific meaning representation and reasoning framework, broadening its appeal within the research community. This level of abstraction also facilitates evaluation, a crucial component of any technological advancement program. This book explains the RTE task formulation adopted by the NLP research community, and gives a clear overview of research in this area. It draws out commonalities in this research, detailing the intuitions behind dominant approaches and their theoretical underpinnings. This book has been written with a wide audience in mind, but is intended to inform all readers about the state of the art in this fascinating field, to give a clear understanding of the principles underlying RTE research to date, and to highlight the short- and long-term research goals that will advance this technology.

Recognizing Textual Entailment

Recognizing Textual Entailment PDF Author: Ido Dagan
Publisher: Springer Nature
ISBN: 3031021517
Category : Computers
Languages : en
Pages : 204

Get Book

Book Description
In the last few years, a number of NLP researchers have developed and participated in the task of Recognizing Textual Entailment (RTE). This task encapsulates Natural Language Understanding capabilities within a very simple interface: recognizing when the meaning of a text snippet is contained in the meaning of a second piece of text. This simple abstraction of an exceedingly complex problem has broad appeal partly because it can be conceived also as a component in other NLP applications, from Machine Translation to Semantic Search to Information Extraction. It also avoids commitment to any specific meaning representation and reasoning framework, broadening its appeal within the research community. This level of abstraction also facilitates evaluation, a crucial component of any technological advancement program. This book explains the RTE task formulation adopted by the NLP research community, and gives a clear overview of research in this area. It draws out commonalities in this research, detailing the intuitions behind dominant approaches and their theoretical underpinnings. This book has been written with a wide audience in mind, but is intended to inform all readers about the state of the art in this fascinating field, to give a clear understanding of the principles underlying RTE research to date, and to highlight the short- and long-term research goals that will advance this technology.

Entailment, Vol. II

Entailment, Vol. II PDF Author: Alan Ross Anderson
Publisher: Princeton University Press
ISBN: 1400887070
Category : Philosophy
Languages : en
Pages : 778

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Book Description
In spite of a powerful tradition, more than two thousand years old, that in a valid argument the premises must be relevant to the conclusion, twentieth-century logicians neglected the concept of relevance until the publication of Volume I of this monumental work. Since that time relevance logic has achieved an important place in the field of philosophy: Volume II of Entailment brings to a conclusion a powerful and authoritative presentation of the subject by most of the top people working in the area. Originally the aim of Volume II was simply to cover certain topics not treated in the first volume--quantification, for example--or to extend the coverage of certain topics, such as semantics. However, because of the technical progress that has occurred since the publication of the first volume, Volume II now includes other material. The book contains the work of Alasdair Urquhart, who has shown that the principal sentential systems of relevance logic are undecidable, and of Kit Fine, who has demonstrated that, although the first-order systems are incomplete with respect to the conjectured constant domain semantics, they are still complete with respect to a semantics based on "arbitrary objects." Also presented is important work by the other contributing authors, who are Daniel Cohen, Steven Giambrone, Dorothy L. Grover, Anil Gupta, Glen Helman, Errol P. Martin, Michael A. McRobbie, and Stuart Shapiro. Robert G. Wolf's bibliography of 3000 items is a valuable addition to the volume. Originally published in 1992. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

The Logic of Entailment and its History

The Logic of Entailment and its History PDF Author: Edwin Mares
Publisher: Cambridge University Press
ISBN: 1009375296
Category : Mathematics
Languages : en
Pages : 282

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Book Description
What follows from what, and how do we make statements (whether true or false) about which inferences are correct? In this book, Edwin Mares provides a new philosophical, semantical and historical analysis of and justification for the relevant logic of entailment. In the first half of the book he examines some key ideas in the historical development of the logic of entailment, looking in particular at the notion 'is derivable from' and at how symbolic logic has attempted to capture this notion. In the second half of the book he develops his own theory connecting ideas from the traditions in mathematical logic with some ideas in the philosophy of science. The book's fresh and original perspective on the logic of entailment will be valuable for all who want to know more about the historical and philosophical origins of modern symbolic logic.

Entailment, Contradiction, and Christian Theism

Entailment, Contradiction, and Christian Theism PDF Author: Jc Beall
Publisher: Cambridge University Press
ISBN: 100900252X
Category : Religion
Languages : en
Pages : 113

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Book Description
Apparent contradiction is common in traditional monotheism, and perhaps especially so in standard Christian theology given central doctrines such as the incarnation and trinity. This Element aims to chart out a very elementary but abstract framework through which such contradictions may be approached. This Element does not attempt to address the many options for thinking about contradictions in the face of logical entailment; it charts only a few salient abstract options.

Truth and Truthmakers

Truth and Truthmakers PDF Author: D. M. Armstrong
Publisher: Cambridge University Press
ISBN: 9780521547239
Category : Philosophy
Languages : en
Pages : 174

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Book Description
This book, first published in 2004, makes a compelling case for truthmaking and its importance in philosophy.

Text, Speech and Dialogue

Text, Speech and Dialogue PDF Author: Petr Sojka
Publisher: Springer
ISBN: 354039091X
Category : Computers
Languages : en
Pages : 718

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Book Description
Here are the refereed proceedings of the 9th International Conference on Text, Speech and Dialogue, TSD 2006. The book presents 87 revised full papers together with 2 invited papers reviewing state-of-the-art research in the field of natural language processing. Coverage ranges from theoretical and methodological issues to applications with special focus on corpora, texts and transcription, speech analysis, recognition and synthesis, as well as their intertwining within NL dialogue systems.

Formal Sentential Entailment

Formal Sentential Entailment PDF Author: Charles F. Kielkopf
Publisher:
ISBN:
Category : Consequentia (Logic)
Languages : en
Pages : 428

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Book Description


Symbolic and Quantitative Approaches to Reasoning with Uncertainty

Symbolic and Quantitative Approaches to Reasoning with Uncertainty PDF Author: Thomas D. Nielsen
Publisher: Springer
ISBN: 3540450629
Category : Computers
Languages : en
Pages : 619

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Book Description
The refereed proceedings of the 7th European Conference on Symbolic and Quantitative Approaches to Reasoning with Uncertainty, ECSQARU 2003, held in Aalborg, Denmark in July 2003. The 47 revised full papers presented together with 2 invited survey articles were carefully reviewed and selected for inclusion in the book. The papers are organized in topical sections on foundations of uncertainty concepts, Bayesian networks, algorithms for uncertainty inference, learning, decision graphs, belief functions, fuzzy sets, possibility theory, default reasoning, belief revision and inconsistency handling, logics, and tools.

Collected Papers of Stig Kanger with Essays on his Life and Work

Collected Papers of Stig Kanger with Essays on his Life and Work PDF Author: Ghita Holmström-Hintikka
Publisher: Springer Science & Business Media
ISBN: 9401005001
Category : Mathematics
Languages : en
Pages : 313

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Book Description
Stig Kanger (1924-1988) made important contributions to logic and formal philosophy. Kanger's dissertation Provability in Logic, 1957, contained significant results in proof theory as well as the first fully worked out model-theoretic interpretation of quantified modal logic. It is generally accepted nowadays that Kanger was one of the originators of possible worlds semantics for modal logic. Kanger's most original achievements were in the areas of general proof theory, the semantics of modal and deontic logic, and the logical analysis of the concept of rights. He also contributed to action theory, preference logic, and the theory of measurement. This is the first of two volumes dedicated to the work of Stig Kanger. The present volume is a complete collection of Kanger's philosophical papers. The second volume contains critical essays on Kanger's work, as well as biographical essays on Kanger written by colleagues and friends.

Pragmatics

Pragmatics PDF Author: George Yule
Publisher: Oxford University Press
ISBN: 9780194372077
Category : Foreign Language Study
Languages : en
Pages : 158

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Book Description
This is an introduction to pragmatics, the study of how people make sense of each other linguistically. The author explains, and illustrates, basic concepts such as the co-operative principle, deixis, and speech acts, providing a clear, concise foundation for further study.