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Author: Donald O. Case
Publisher: Emerald Group Publishing
ISBN: 178560967X
Category : Reference
Languages : en
Pages : 528
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Book Description
The 4th edition of this popular text presents a comprehensive review of over a century of research on information behavior. It is intended for students in information studies and disciplines interested in research on information activities. Now co-authored, this new text includes significant structural and content changes from earlier editions.
Author: Donald Owen Case
Publisher: Emerald Group Publishing
ISBN:
Category : Business & Economics
Languages : en
Pages : 378
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Book Description
Looking for Information presents examples of information seeking and reviews studies of the information-seeking behavior of both general and specific social and occupational groups: scientists, engineers, social scientists, humanists, policy experts, the aged, the poor, and "the public" in general. It also discusses general research on information seeking, including basic research on human communication behavior as found in the literature of psychology, anthropology, sociology, and other disciplines.
Author: Donald O. Case
Publisher: Emerald Group Publishing
ISBN: 178560967X
Category : Reference
Languages : en
Pages : 528
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Book Description
The 4th edition of this popular text presents a comprehensive review of over a century of research on information behavior. It is intended for students in information studies and disciplines interested in research on information activities. Now co-authored, this new text includes significant structural and content changes from earlier editions.
Author: Christopher D. Manning
Publisher: Cambridge University Press
ISBN: 1139472100
Category : Computers
Languages : en
Pages :
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Book Description
Class-tested and coherent, this textbook teaches classical and web information retrieval, including web search and the related areas of text classification and text clustering from basic concepts. It gives an up-to-date treatment of all aspects of the design and implementation of systems for gathering, indexing, and searching documents; methods for evaluating systems; and an introduction to the use of machine learning methods on text collections. All the important ideas are explained using examples and figures, making it perfect for introductory courses in information retrieval for advanced undergraduates and graduate students in computer science. Based on feedback from extensive classroom experience, the book has been carefully structured in order to make teaching more natural and effective. Slides and additional exercises (with solutions for lecturers) are also available through the book's supporting website to help course instructors prepare their lectures.
Author: Mario Marazziti
Publisher: Seven Stories Press
ISBN: 1609805682
Category : Political Science
Languages : en
Pages : 224
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Book Description
Nation states and communities throughout the world have reached certain decisions about capital punishment: It is the destruction of human life. It is ineffective as a deterrent for crime. It is an instrument the state uses to contain or eliminate its political adversaries. It is a tool of “justice” that disproportionality affects religious, social, and racial minorities. It is a sanction that cannot be fixed if unjustly applied. Yet the United States—along with countries notorious for human rights abuse—remains an advocate for the death penalty. In these thirteen pieces, Mario Marazziti exposes the profound inhumanity and irrationality of the death penalty in this country, and urges us to join virtually every other industrialized democracy in rendering capital punishment an abandoned practice belonging to a crueler time in human history. A polemical book, yes, yet one that brings together a wide range of stories to compel the heart as well the mind.
Author: Jeffrey Katzer
Publisher:
ISBN: 9780394348421
Category : Social sciences
Languages : en
Pages : 252
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Book Description
Author:
Publisher:
ISBN:
Category : Encyclopedias and dictionaries
Languages : en
Pages : 554
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Book Description
An encyclopedia designed especially to meet the needs of elementary, junior high, and senior high school students.
Author: Robert Wright
Publisher: Crown
ISBN:
Category : Information theory
Languages : en
Pages : 342
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Book Description
Profiles of 3 contemporary scientists-a computer expert, a biologist, and an economist.
Author: Lisa M. Given
Publisher: Emerald Group Publishing
ISBN: 1803824239
Category : Business & Economics
Languages : en
Pages : 376
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Book Description
This fifth edition is redesigned to reflect the breadth of research across information behaviour studies, with a new streamlined, six-chapter structure, presenting a refreshed look at information needs and seeking practices, while also embracing contemporary concepts such as information use, creation, and embodiment.
Author: Nadi Serhan Aydın
Publisher: Springer
ISBN: 3319571478
Category : Business & Economics
Languages : en
Pages : 98
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Book Description
This book focuses on modelling financial information flows and information-based asset pricing framework. After introducing the fundamental properties of the framework, it presents a short information-theoretic perspective with a view to quantifying the information content of financial signals, and links the present framework with the literature on asymmetric information and market microstructure by means of a dynamic, bipartite, heterogeneous agent network. Numerical and explicit analyses shed light on the effects of differential information and information acquisition on the allocation of profit and loss as well as the pace of fundamental price discovery. The dynamic programming method is used to seek an optimal strategy for utilizing superior information. Lastly, the book features an implementation of the present framework using real-world financial data.
Author:
Publisher: CHRI
ISBN: 8188205036
Category :
Languages : en
Pages : 103
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Book Description
