Download or read book Information Flow written by Jon Barwise and published by Cambridge University Press. This book was released on 1997-07-28 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book The Science of Quantitative Information Flow written by Mário S. Alvim and published by Springer Nature. This book was released on 2020-09-23 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Logic and Information Flow written by Jan Eijck and published by MIT Press. This book was released on 1994 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: The logic of information flow has applications in both computer science and natural language processing and is a growing area within mathematical and philosophical logic.
Download or read book Information and Information Flow written by Manuel Bremer and published by Walter de Gruyter. This book was released on 2013-05-02 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is conceived as an introductory text into the theory of syntactic and semantic information, and information flow. Syntactic information theory is concerned with the information contained in the very fact that some signal has a non-random structure. Semantic information theory is concerned with the meaning or information content of messages and the like. The theory of information flow is concerned with deriving some piece of information from another. The main part will take us to situation semantics as a foundation of modern approaches in information theory. We give a brief overview of the background theory and then explain the concepts of information, information architecture and information flow from that perspective.
Download or read book An Introduction to Transfer Entropy written by Terry Bossomaier and published by Springer. This book was released on 2016-11-15 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book considers a relatively new metric in complex systems, transfer entropy, derived from a series of measurements, usually a time series. After a qualitative introduction and a chapter that explains the key ideas from statistics required to understand the text, the authors then present information theory and transfer entropy in depth. A key feature of the approach is the authors' work to show the relationship between information flow and complexity. The later chapters demonstrate information transfer in canonical systems, and applications, for example in neuroscience and in finance. The book will be of value to advanced undergraduate and graduate students and researchers in the areas of computer science, neuroscience, physics, and engineering.
Download or read book Information Flow and Knowledge Sharing written by Flavio Soares Correa da Silva and published by Elsevier. This book was released on 2008-05-01 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: Except from the ForewordThe stated aim of the book series "Capturing Intelligence" is to publish books on research from all disciplines dealing with and affecting the issue of understanding and reproducing intelligence artificial systems. Of course, much of the work done in the past decades in this area has been of a highly technical nature, varying from hardware design for robots, software design for intelligent agents, and formal logic for reasoning.It is therefore very refreshing to see Information Flow and Knowledge Sharing. This is a courageous book indeed. It is not afraid to tackle the Big Issues: notions such as information, knowledge, information system, information flow, collaborative problem solving, and ontological reasoning. All of these notions are crucial to our understanding of intelligence and our building of intelligent artificial systems, but all too often, these Big Issues are hidden behind the curtains while the technical topics take center stage. AI has a rich history of philosophical books that have chosen a non-standard structure and narrative. It is nice to see that the authors have succeeded into combining a non-standard approach to deep questions with a non-standard format, resulting in a highly interesting volume.Frank van Harmelen, Series EditorExcerpt from the IntroductionOur interest is to promote, through a better and deeper understanding of the notions of information and knowledge, a better and deeper critical understanding of information technology as situated in the full range of human activities, assuming as a principle that this range of activities cannot be properly appreciated when it is reduced to the simplified means-end schema proposed by Technology. We invite the reader to build his/her own points of view about these notions, considering our propositions as a starting point for a critical analysis and discussion of these points. With that, we believe we are contributing to a better understanding of the impact of technology – and particularly of Information Technology – in everyday life. Flavio Soares Correa da Silva, Jaume Agusti-Cullell - Bridges the gap between the technological and philosophical aspects of information technology - Analyzes essential notions of IT such as information, knowledge, information system, information flow, collaborative problem solving, and ontological reasoning
Download or read book The Practitioner s Guide to Data Quality Improvement written by David Loshin and published by Elsevier. This book was released on 2010-11-22 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Practitioner's Guide to Data Quality Improvement offers a comprehensive look at data quality for business and IT, encompassing people, process, and technology. It shares the fundamentals for understanding the impacts of poor data quality, and guides practitioners and managers alike in socializing, gaining sponsorship for, planning, and establishing a data quality program. It demonstrates how to institute and run a data quality program, from first thoughts and justifications to maintenance and ongoing metrics. It includes an in-depth look at the use of data quality tools, including business case templates, and tools for analysis, reporting, and strategic planning. This book is recommended for data management practitioners, including database analysts, information analysts, data administrators, data architects, enterprise architects, data warehouse engineers, and systems analysts, and their managers. - Offers a comprehensive look at data quality for business and IT, encompassing people, process, and technology. - Shows how to institute and run a data quality program, from first thoughts and justifications to maintenance and ongoing metrics. - Includes an in-depth look at the use of data quality tools, including business case templates, and tools for analysis, reporting, and strategic planning.
Download or read book Integration of Information Flow for Greening Supply Chain Management written by Adam Kolinski and published by Springer. This book was released on 2020-09-03 with total page 415 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a framework for integrating information management in supply chains. Current trends in business practice have made it necessary to explore the potential held by information integration with regard to environmental aspects. Information flow integration provides an opportunity to focus on the creation of a more “green” supply chain. However, it is currently difficult to identify the impact of information integration on greening a supply chain in a wide range of practical applications. Accordingly, this book focuses on the potential value of information integration solutions in terms of greening supply chain management. It covers the following major topics: Application of information flow standards in the supply chain Information systems and technological solutions for integrating information flows in supply chains The Internet of Things and the industry 4.0 concept, with regard to the integration of supply chains Modeling and simulation of logistics processes Decision-making tools enabling the greening of supply chains
Download or read book The Global Flow of Information written by Eddan Katz and published by NYU Press. This book was released on 2011 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, specialists from law, economics, public policy, international studies, and other disciplines probe the issues that lie at the intersection of globalization, law, and technology, and pay particular attention to the wider contextual question of Internet regulation in a globalized world.
Download or read book Knowledge and the Flow of Information written by Fred I. Dretske and published by Mit Press. This book was released on 1983 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Chemical Process Structures and Information Flows written by Richard S.H. Mah and published by Elsevier. This book was released on 2013-10-22 with total page 517 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemical Process Structures and Information Flows focuses on the role of computers in the understanding of chemical processes, including the use of simulation and optimization in computational problems. The book first underscores graphs and digraphs and pipeline networks. Discussions focus on cutsets and connectivity, directed graphs, trees and circuits, matrix representation of digraphs and graphs, reachability matrix, alternative problem formulations and specifications, and steady state conditions in cyclic networks. The manuscript also ponders on computation sequence in process flowsheet calculations and sparse matrix computation. The publication examines scheduling and design of batch plants, including scheduling of products and operations, characteristics of batch processes, branch and bound methods, and multipurpose batch plants. The text also elaborates on observability and redundancy and process data reconciliation and rectification. The manuscript is a valuable reference for chemical engineering students and readers interested in chemical processes and information flow.
Download or read book Lean Connections written by Chris Harris and published by CRC Press. This book was released on 2008-06-02 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dependable information flow is a necessary prerequisite to the successful implementation of lean production principles. But while most managers understand how to make materials and manpower flow, the flow of information tends to be much more underdeveloped. Even companies that excel at recognizing waste and are otherwise adept at implementing the principles of lean production are often challenged to provide satisfactory information flow. Lean Connections: Making Information Flow Efficiently and Effectively isdesigned to help you rethink the way your organization views information flow. It provides the building blocks of a comprehensive information-flow system, showing you calculations and methods that will allow you to get the necessary information to those individuals who need it, when they need it. Following a logical and detailed progression, this manual shows how to make information flow in lean production facility— From the end customer through materials control to the production floor On the production floor at the operator, team, and value stream level And then from the production floor to the management of the facility Employing a workbook format, this manual follows RNA Manufacturing, a fictional company, through its implementation of a comprehensive lean production system. As the authors outline RNA’s methods and thought processes, they employ exercises that ask questions about your own production system. Your challenge is to think deeply about the answers, as well as the changes that need to be made to effectively make information flow through your facility. Make certain that everyone gets the information that they need when they need it
Download or read book The Phenomenon of Information written by Mario Pérez-Montoro and published by Scarecrow Press. This book was released on 2007-06-11 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Global Information and World Communication written by Hamid Mowlana and published by SAGE. This book was released on 1997-05-05 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: The new edition of this major work offers a comprehensive analysis of international communication systems and the global flow of information. Hamid Mowlana places the analysis of global mass media and other forms of communication within a critical overview of international and intercultural relations. Extensively rewritten and revised, Global Information and World Communication deals with the phenomenon of global information flow in all contexts - political, economic, cultural, technological, legal and professional. Mowlana illustrates how different communication strategies and systems have contributed to the creation of powerful interests and have altered the global scene. He takes into account recent events and sho
Download or read book The Toyota Way of Dantotsu Radical Quality Improvement written by Sadao Nomura and published by CRC Press. This book was released on 2021-06-11 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, author Sadao Nomura taps into his decades of experience leading and advising Toyota operations in a wide variety of operations to tell the story of radical improvement at Toyota Logistics & Forklift (TL&F). This book tells in great detail what the author did with TL&F, how they did it, and the dramatic results that ensued. TL&F has long been a global leader in its industry. TL&F is part of Toyota Industries Corporation, which was founded by Toyota Group founder Sakichi Toyoda almost 100 years ago. Sakichi Toyoda is legendary in the Lean community as the originator of the all-important "JIDOKA" pillar of TPS, which ensures 1) built-in quality and 2) respect for people through ensuring that technology works for people rather than the other way around. Although TL&F seemed to be performing well, insiders knew that, as the founding company of the Toyota group, it needed to do better, especially in the quality performance of its global subsidiary operations. But improvement would not be easy in a company that already prided itself in its history as an exemplar in providing highest quality products and services. In 2006, TL&F requested assistance from Sadao Nomura. The initial request was for Mr. Nomura to support quality improvement in three global operations that had become part of TL&F through acquisition: US, Sweden, and France. Improvement was expected at these affiliates, but the dramatic nature of the improvement was not. Further, the improvement activities were so powerful that they were also instituted at the parent operations in Japan. Over a period of almost ten years, the company with the name most associated with product quality experienced quality improvement unparalleled in its history. "Dantotsu" means "extreme," "radical," or "unparalleled."
Download or read book Practical Information Policies written by Elizabeth Orna and published by Gower Publishing Company, Limited. This book was released on 1990 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Defines information policies and their benefits. Explains how to set about developing a policy, based on an 'information audit'. Looks at the role of information professionals in developing and managing information policies.
Download or read book Data Flow written by Robert Klanten and published by Dgv. This book was released on 2008 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The eight comprehensive chapters in Data Flow 2 expand the definition of contemporary information graphics. Wide-ranging examples introduce new techniques and forms of expression. In addition to the inspiring visuals, interviews with the New York Times's Steve Duenes, Infosthetic's Andrew Vande Moere, Visualcomplexity's Manuel Lima, Art+Com's Joachim Sauter, and passionate cartographer Menno-Jan Kraak as well as text features by Johannes Schardt provide insight into the challenges of creating effective work."--Cover.
