ENGLISH

Principles of Database and Knowledge-Base Systems: The New Technologies

By Jeffrey D. Ullman

Book information

Publisher
Spektrum Akademischer Verlag
Year
1990
ISBN
071678162X, 9780716781622
LCC
QA76.9.D3 U443 1988
Open Library ID
OL2406666M
Language
english
Format
DJVU
Filesize
4 MB (3931101 bytes)
Volume
Volume II
Edition
1
Pages
518\518
Library
kolxoz
DPI
300
Time added
2011-02-14 12:09:19

Description

Volume 2 of "Principles of database and Knowledge-Base Systems" covers query optimization in database systems, and explains extensions of these ideas to handle the more expressive query languages that are used in knowledge-base systems. Recently discovered techniques for efficient implementation of logic languages is discussed, along with the design of some experimental knowledge-base systems. The "universal relation" model, for understanding queries posed in natural language or in very high-level languages, is also treated.

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