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Author Tang Yong ♦ Tang Na ♦ Ye XiaoPing ♦ Feng ZhiSheng ♦ Xiao Wei
Sponsorship Xiamen Univ., China ♦ Xiamen Comput. Federation ♦ IEEE Beijing Section ♦ CIMS Committee, National Hi-Tech R&D Program of China ♦ China Comput. Federation ♦ Zhongshan Univ. ♦ National Natural Sci. Found. of China ♦ Fuzhou Univ., China
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©2003
Language English
Subject Domain (in DDC) Computer science, information & general works ♦ Data processing & computer science
Subject Keyword Databases ♦ Information processing ♦ Logic ♦ Information systems ♦ Remuneration ♦ Decision support systems ♦ Computer science ♦ Electronic government ♦ Intelligent systems ♦ Personnel
Abstract Temporal is the essential characteristic of information. Not only data has the nature of temporal but also knowledge. With the development of database and information technology, temporal information plays a very important role in information systems, even is decisive to some systems (electronic government affair and decision support system based on the temporal policy knowledge). In this paper temporal index is adopted to realize the logical unified temporal data view and the seamless conjunction of non-temporal data and temporal data, and the unified temporal information model of temporal knowledge and temporal data has been established with temporal attribute.
Description Author affiliation: Dept. of Comput. Sci., ZhongShan Univ., GuangZhou, China (Tang Yong; Tang Na; Ye XiaoPing; Feng ZhiSheng; Xiao Wei)
ISBN 0780379411
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research ♦ Reading
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2004-05-26
Publisher Place China
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Size (in Bytes) 301.35 kB
Page Count 3
Starting Page 711
Ending Page 713

Source: IEEE Xplore Digital Library