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INFOCOM
1999
IEEE
15 years 4 months ago
Techniques for Optimizing CORBA Middleware for Distributed Embedded Systems
The distributed embedded systems industry is poised to leverage emerging real-time operating systems, such as Inferno, Windows CE 2.0, and Palm OS, to support mobile communication...
Aniruddha S. Gokhale, Douglas C. Schmidt
CIKM
1999
Springer
15 years 4 months ago
Requirement-Based Data Cube Schema Design
On-line analytical processing (OLAP) requires e cient processing of complex decision support queries over very large databases. It is well accepted that pre-computed data cubes ca...
David Wai-Lok Cheung, Bo Zhou, Ben Kao, Hongjun Lu...
EUROMICRO
1998
IEEE
15 years 4 months ago
Retransmission Scheme for MPEG Streams in Mission Critical Multimedia Applications
Since multimedia data are characterized by continuity and massive volume, compression techniques such as MPEG are used for efficient transmission. However, a transmission error oc...
Sugh-Hoon Lee, Sungyoung Lee
FOCS
1998
IEEE
15 years 4 months ago
The Complexity of Acyclic Conjunctive Queries
This paper deals with the evaluation of acyclic Boolean conjunctive queries in relational databases. By well-known results of Yannakakis [1981], this problem is solvable in polynom...
Georg Gottlob, Nicola Leone, Francesco Scarcello
ROBOCUP
1999
Springer
115views Robotics» more  ROBOCUP 1999»
15 years 4 months ago
UBU Team
The underlying research topics and the architecture of the UBU team are briefly described. The aim of developing UBU is to subject a series of tools and procedures for agent decis...
Johan Kummeneje, David Lybäck, Håkan L....
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