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» Evaluation of Active Disks for Decision Support Databases
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ICDE
2009
IEEE
165views Database» more  ICDE 2009»
14 years 10 months ago
Expressive Location-Based Continuous Query Evaluation with Binary Decision Diagrams
Many location-based services require rich and expressive query language support for filtering large amounts of information. In prominent location-based services thousands of conti...
Zhengdao Xu, Hans-Arno Jacobsen
HICSS
2002
IEEE
120views Biometrics» more  HICSS 2002»
14 years 1 months ago
Real Time Decision Support System for Portfolio Management
We describe our real time decision support system; a system that supports information gathering and managing of an investment portfolio. Our system uses the Object Oriented Bayesi...
Chiu-Che Tseng, Piotr J. Gmytrasiewicz
ER
1998
Springer
130views Database» more  ER 1998»
14 years 1 months ago
Group Activity Database for Groupware Evolution
This paper proposes a new type of database for collaborative work. Known types of databases for collaborative work are databases of shared data and those of process data. A new typ...
Hiroyuki Tarumi, Tetsuya Matsuyama, Yahiko Kambaya...
HICSS
1999
IEEE
115views Biometrics» more  HICSS 1999»
14 years 1 months ago
GIS-based Dynamic Traffic Congestion Modeling to Support Time-Critical Logistics
Time-critical logistics (TCL) refer to time-sensitive procurement, processing and distribution activities. A confounding factor is the transportation networks that contain these l...
Harvey J. Miller, Yi-Hwa Wu, Ming-Chih Hung
DSS
2002
220views more  DSS 2002»
13 years 8 months ago
Past, present, and future of decision support technology
Since the early 1970s, decision support systems (DSS) technology and applications have evolved significantly. Many technological and organizational developments have exerted an im...
J. P. Shim, Merrill Warkentin, James F. Courtney, ...