Knowledge and the Flow of Information
Knowledge and the Flow of Information

Author: Fred I. Dretske

Publisher: Mit Press

Published: 1983

Total Pages: 288

ISBN-13: 9780262540384

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What distinguishes clever computers from stupid people (besides their components)? The author of Seeing and Knowing presents in his new book a beautifully and persuasively written interdisciplinary approach to traditional problems--a clearsighted interpretation of information theory.Psychologists, biologists, computer scientists, and those seeking a general unified picture of perceptual-cognitive activity will find this provocative reading.The problems Dretske addresses in Knowledge and the Flow of Information--What is knowledge? How are the sensory and cognitive processes related? What makes mental activities mental?--appeal to a wide audience. The conceptual tools used to deal with these questions (information, noise, analog versus digital coding, etc.) are designed to make contact with, and exploit the findings of, empirical work in the cognitive sciences. A concept of information is developed, one deriving from (but not identical with) the Shannon idea familiar to communication theorists, in terms of which the analyses of knowledge, perception, learning, and meaning are expressed.The book is materialistic in spirit--that is, spiritedly materialistic--devoted to the view that mental states and processes are merely special ways physical systems have of processing, coding, and using information.

Knowledge and the Flow of Information
Knowledge and the Flow of Information

Author: Fred I. Dretske

Publisher: Center for the Study of Language and Information Publications

Published: 1999-05-28

Total Pages: 288

ISBN-13: 9781575861951

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This book presents an attempt to develop a theory of knowledge and a philosophy of mind using ideas derived from the mathematical theory of communication developed by Claude Shannon. Information is seen as an objective commodity defined by the dependency relations between distinct events. Knowledge is then analyzed as information caused belief. Perception is the delivery of information in analog form (experience) for conceptual utilization by cognitive mechanisms. The final chapters attempt to develop a theory of meaning (or belief content) by viewing meaning as a certain kind of information-carrying role.

Information & Experimental Knowledge
Information & Experimental Knowledge

Author: James Mattingly

Publisher: University of Chicago Press

Published: 2021-12-13

Total Pages: 373

ISBN-13: 022680478X

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An ambitious new model of experimentation that will reorient our understanding of the key features of experimental practice. What is experimental knowledge, and how do we get it? While there is general agreement that experiment is a crucial source of scientific knowledge, how experiment generates that knowledge is far more contentious. In this book, philosopher of science James Mattingly explains how experiments function. Specifically, he discusses what it is about experimental practice that transforms observations of what may be very localized, particular, isolated systems into what may be global, general, integrated empirical knowledge. Mattingly argues that the purpose of experimentation is the same as the purpose of any other knowledge-generating enterprise—to change the state of information of the knower. This trivial-seeming point has a non-trivial consequence: to understand a knowledge-generating enterprise, we should follow the flow of information. Therefore, the account of experimental knowledge Mattingly provides is based on understanding how information flows in experiments: what facilitates that flow, what hinders it, and what characteristics allow it to flow from system to system, into the heads of researchers, and finally into our store of scientific knowledge.

Knowledge Flows in a Global Age
Knowledge Flows in a Global Age

Author: John Krige

Publisher: University of Chicago Press

Published: 2022-09-05

Total Pages: 368

ISBN-13: 0226820378

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A transnational approach to understanding and analyzing knowledge circulation. The contributors to this collection focus on what happens to knowledge and know-how at national borders. Rather than treating it as flowing like currents across them, or diffusing out from center to periphery, they stress the human intervention that shapes how knowledge is processed, mobilized, and repurposed in transnational transactions to serve diverse interests, constraints, and environments. The chapters consider both what knowledge travels and how it travels across borders of varying permeability that impede or facilitate its movement. They look closely at a variety of platforms and objects of knowledge, from tangible commodities—like hybrid wheat seeds, penicillin, Robusta coffee, naval weaponry, seed banks, satellites and high-performance computers—to the more conceptual apparatuses of plant phenotype data and statistics. Moreover, this volume decenters the Global North, tracking how knowledge moves along multiple paths across the borders of Mexico, India, Portugal, Guinea-Bissau, the Soviet Union, China, Angola, Palestine and the West Bank, as well as the United States and the United Kingdom. An important new work of transnational history, this collection recasts the way we understand and analyze knowledge circulation.

Encyclopedia of Knowledge Management, Second Edition
Encyclopedia of Knowledge Management, Second Edition

Author: Schwartz, David

Publisher: IGI Global

Published: 2010-07-31

Total Pages: 1652

ISBN-13: 1599049325

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Knowledge Management has evolved into one of the most important streams of management research, affecting organizations of all types at many different levels. The Encyclopedia of Knowledge Management, Second Edition provides a compendium of terms, definitions and explanations of concepts, processes and acronyms addressing the challenges of knowledge management. This two-volume collection covers all aspects of this critical discipline, which range from knowledge identification and representation, to the impact of Knowledge Management Systems on organizational culture, to the significant integration and cost issues being faced by Human Resources, MIS/IT, and production departments.

Information Flow
Information Flow

Author: Jon Barwise

Publisher: Cambridge University Press

Published: 1997-07-28

Total Pages: 292

ISBN-13: 1316582663

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Information is a central topic in computer science, cognitive science and philosophy. In spite of its importance in the 'information age', there is no consensus on what information is, what makes it possible, and what it means for one medium to carry information about another. Drawing on ideas from mathematics, computer science and philosophy, this book addresses the definition and place of information in society. The authors, observing that information flow is possible only within a connected distribution system, provide a mathematically rigorous, philosophically sound foundation for a science of information. They illustrate their theory by applying it to a wide range of phenomena, from file transfer to DNA, from quantum mechanics to speech act theory.

The Science of Quantitative Information Flow
The Science of Quantitative Information Flow

Author: Mário S. Alvim

Publisher: Springer Nature

Published: 2020-09-23

Total Pages: 478

ISBN-13: 3319961314

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This book presents a comprehensive mathematical theory that explains precisely what information flow is, how it can be assessed quantitatively – so bringing precise meaning to the intuition that certain information leaks are small enough to be tolerated – and how systems can be constructed that achieve rigorous, quantitative information-flow guarantees in those terms. It addresses the fundamental challenge that functional and practical requirements frequently conflict with the goal of preserving confidentiality, making perfect security unattainable. Topics include: a systematic presentation of how unwanted information flow, i.e., "leaks", can be quantified in operationally significant ways and then bounded, both with respect to estimated benefit for an attacking adversary and by comparisons between alternative implementations; a detailed study of capacity, refinement, and Dalenius leakage, supporting robust leakage assessments; a unification of information-theoretic channels and information-leaking sequential programs within the same framework; and a collection of case studies, showing how the theory can be applied to interesting realistic scenarios. The text is unified, self-contained and comprehensive, accessible to students and researchers with some knowledge of discrete probability and undergraduate mathematics, and contains exercises to facilitate its use as a course textbook.

Information Technology for Knowledge Management
Information Technology for Knowledge Management

Author: Uwe M. Borghoff

Publisher: Springer Science & Business Media

Published: 1998-03-18

Total Pages: 248

ISBN-13: 9783540637646

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The value of an organization is given not just by its tangible assets but also by the knowledge embodied in its employees and in its internal and external structures. While explicit knowledge can be shared as information and is easy to handle, this tacit knowledge has been neglected by effectiveness-oriented management techniques but is crucial for both the operational efficiency and the core competencies of an organization. This book provides a survey of the use of information technology for knowledge management, and its chapters present specific research on how technologies such as computer-supported cooperative work (CSCW), workflow, and groupware can support the creation and sharing of knowledge in organizations.

Working Knowledge
Working Knowledge

Author: Thomas H. Davenport

Publisher: Harvard Business Press

Published: 2000-04-26

Total Pages: 216

ISBN-13: 1422160688

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This influential book establishes the enduring vocabulary and concepts in the burgeoning field of knowledge management. It serves as the hands-on resource of choice for companies that recognize knowledge as the only sustainable source of competitive advantage going forward. Drawing from their work with more than thirty knowledge-rich firms, Davenport and Prusak--experienced consultants with a track record of success--examine how all types of companies can effectively understand, analyze, measure, and manage their intellectual assets, turning corporate wisdom into market value. They categorize knowledge work into four sequential activities--accessing, generating, embedding, and transferring--and look at the key skills, techniques, and processes of each. While they present a practical approach to cataloging and storing knowledge so that employees can easily leverage it throughout the firm, the authors caution readers on the limits of communications and information technology in managing intellectual capital.

The Phenomenon of Information
The Phenomenon of Information

Author: Mario Pérez-Montoro

Publisher: Scarecrow Press

Published: 2007-06-11

Total Pages: 299

ISBN-13: 1461673380

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We are surrounded by information. Even the most routine situations in which we find ourselves conceal a hidden information flow. Every step we take, a host of signals meet us, providing information about what is happening in other parts of reality. The cherry tree in bloom reveals that spring has arrived. The footprint left on wet sand indicates that someone has walked along the beach. A red traffic light signals that we must bring our car to a halt. In The Phenomenon of Information, author Mario Pérez-Montoro addresses the problems of providing a theoretical explanation of how a signal carries informational content, how to identify its characteristics, and how to define the mechanisms for describing it. To do this, Pérez-Montoro examines several theoretical approaches to the phenomenon of information: the mathematical theory of communication, Dretske's approach, and the relational theory of meaning. A critique of these efforts leads to the author's definition of informational content, named "the extensional approach," which is designed to overcome the conceptual limitations of the previous theories. The author proposes that his definition might serve as a basis on which a satisfactory analysis of the concept of information can be developed.