Information Systems and Data Compression

ISBN-13: 9780792399537 / Angielski / Twarda / 1997 / 472 str.

Jerzy Seidler

Opis

Information Systems and Data Compression presents a uniform approach and methodology for designing intelligent information systems. A framework for information concepts is introduced for various types of information systems such as communication systems, information storage systems and systems for simplifying structured information. The book introduces several new concepts and presents a novel interpretation of a wide range of topics in communications, information storage, and information compression. Numerous illustrations for designing information systems for compression of digital data and images are used throughout the book.

Spis treści

Preface. Notation. Part 1: Basic Concepts. 1. Basic Functions and Structures of Information Systems. 2. Examples of Information Systems. Part 2: States of Systems. 3. Concrete State of a System. 4. Statistical State of a System. 5. Statistical Relationships. Part 3: Data Compression and Optimization of Information Systems. 6. Lossless Compression of Information. 7. Dimensionality Reduction and Quantization. 8. Structures and Features of Optimal Information Systems. References. Index.