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JIIS
2000
111views more  JIIS 2000»
14 years 11 months ago
Multidimensional Index Structures in Relational Databases
Abstract. Efficient query processing is one of the basic needs for data mining algorithms. Clustering algorithms, association rule mining algorithms and OLAP tools all rely on effi...
Christian Böhm, Stefan Berchtold, Hans-Peter ...
CLEIEJ
1998
57views more  CLEIEJ 1998»
14 years 11 months ago
User-Level Parallel File I/O
Parallel disk I/O subsystems are becoming more important in today’s large-scale parallel machines. Parallel disk systems provide a significant boost in I/O performance reducing ...
Ernst L. Leiss, Yili Wang
CONCURRENCY
1998
115views more  CONCURRENCY 1998»
14 years 11 months ago
Falcon: On-line monitoring for steering parallel programs
Abstract Advances in high performance computing, communications, and user interfaces enable developers to construct increasingly interactive high performance applications. The Falc...
Weiming Gu, Greg Eisenhauer, Karsten Schwan, Jeffr...
AI
1999
Springer
14 years 11 months ago
Cooperative Behavior Acquisition for Mobile Robots in Dynamically Changing Real Worlds Via Vision-Based Reinforcement Learning a
In this paper, we first discuss the meaning of physical embodiment and the complexity of the environment in the context of multi-agent learning. We then propose a vision-based rei...
Minoru Asada, Eiji Uchibe, Koh Hosoda
JECR
2002
539views more  JECR 2002»
14 years 11 months ago
User Preference for Product Information in Remote Purchase Environments
While the appeal of shopping online is enormous, successful methods of attracting and keeping customers remain elusive. Product offerings, service, and price are important conside...
Nancy J. Lightner, Caroline M. Eastman