Quality-Driven Query Answering for Integrated Information Systems (Paperback, 2002 ed.)

The Internet and the World Wide Web are becoming increasingly important in our highly interconnected world. This book addresses the topic of querying the data available, with regard to its quality, in a systematic and comprehensive way, from a database point of view. First, information quality and information quality measures are systematically introduced before ranking algorithms are developed for selecting Web sources for access. The second part is devoted to quality-driven query answering, particularly to query planning methods and algorithms.The in-depth presentation of algorithms and techniques for quality-oriented querying will serve as a valuable source of reference for R&D professionals and for IT business people. In addition, the work will provide students with a comprehensible introduction to cutting-edge research.

General

Imprint:	Springer-Verlag
Country of origin:	Germany
Series:	Lecture Notes in Computer Science, 2261
Release date:	2001
First published:	2002
Authors:	Felix Naumann
Dimensions:	235 x 155 x 9mm (L x W x T)
Format:	Paperback
Pages:	168
Edition:	2002 ed.
ISBN-13:	978-3-540-43349-1
Categories:	Books > Computing & IT > Internet > General Books > Computing & IT > Applications of computing > Databases > General
LSN:	3-540-43349-X
Barcode:	9783540433491

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