Overview

As its title suggests, ""Uncertainty Management in Information Systems"" is a book about how information systems can be made to manage information permeated with uncertainty. This subject is at the intersection of two areas of knowledge: information systems is an area that concentrates on the design of practical systems that can store and retrieve information; uncertainty modeling is an area in artificial intelligence concerned with accurate representation of uncertain information and with inference and decision-making under conditions infused with uncertainty. New applications of information systems require stronger capabilities in the area of uncertainty management. Our hope is that lasting interaction between these two areas would facilitate a new generation of information systems that will be capable of servicing these applications. Although there are researchers in information systems who have addressed themselves to issues of uncertainty, as well as researchers in uncertainty modeling who have considered the pragmatic demands and constraints of information systems, to a large extent there has been only limited interaction between these two areas. As the subtitle, ""From Needs to Solutions,"" indicates, this book presents view­ points of information systems experts on the needs that challenge the uncer­ tainty capabilities of present information systems, and it provides a forum to researchers in uncertainty modeling to describe models and systems that can address these needs.

Full Product Details

Author:   Amihai Motro ,  Philippe Smets
Publisher:   Springer-Verlag New York Inc.
Imprint:   Springer-Verlag New York Inc.
Edition:   Softcover reprint of the original 1st ed. 1997
Dimensions:   Width: 15.50cm , Height: 2.40cm , Length: 23.50cm
Weight:   0.735kg
ISBN:  

9781461378655

ISBN 10:   1461378656
Pages:   464
Publication Date:   06 December 2011
Audience:   Professional and scholarly ,  Professional & Vocational
Format:   Paperback
Publisher's Status:   Active
Availability:   Manufactured on demand  
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Table of Contents

Preface. 1. Introduction; A. Motro. 2. Sources of Uncertainty, Imprecision, and Inconsistency in Information Systems; A. Motro. 3. Imperfect Information in Relational Databases; E. Zimányi, A. Pirotte. 4. Uncertainty in Intelligent Databases; R. Demolombe. 5. Uncertain, Incomplete, and Inconsistent Data in Scientific and Statistical Databases; S. Kwan, et al. 6. Knowledge Discovery and Acquisition From Imperfect Information; G. Piatetsky-Shapiro. 7. Uncertainty in Information Retrieval Systems; H.R. Turtle, W.B. Croft. 8. Imperfect Information: Imprecision and Uncertainty; P. Smets. 9. Probabilistic and Bayesian Representations of Uncertainty in Information Systems: A Pragmatic Introduction; M. Henrion, et al. 10. An Introduction to the Fuzzy Set and Possibility Theory-Based Treatment of Flexible Queries and Uncertain or Imprecise Databases; P. Bosc, H. Prade. 11. Logical Handling of Inconsistent and Default Information; P. Besnard, et al. 12. The Transferable Belief Model for Belief Representation; P. Smets, R. Kruse. 13. Approximate Reasoning Systems: Handling Uncertainty and Imprecision in Information Systems; P.P. Bonissone. 14. On the Classification of Uncertainty Techniques in Relation to the Application Needs; E.H. Mamdani. 15. A Bibliography on Uncertainty Management in Information Systems; C.E. Dyreson. Index.

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