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EXPDB
2006
ACM
15 years 10 months ago
Performance Study of Rollout for Multi Dimensional Clustered Tables in DB2
In data warehousing applications, the ability to efficiently delete large chunks of data from a table is very important. This feature is also known as Rollout. Rollout is generall...
Bishwaranjan Bhattacharjee
MMSEC
2006
ACM
167views Multimedia» more  MMSEC 2006»
15 years 10 months ago
Hermite polynomials as provably good functions to watermark white gaussian hosts
In the watermark detection scenario, also known as zero-bit watermarking, a watermark, carrying no hidden message, is inserted in content. The watermark detector checks for the pr...
Teddy Furon
SIGIR
2006
ACM
15 years 10 months ago
Distributed query sampling: a quality-conscious approach
We present an adaptive distributed query-sampling framework that is quality-conscious for extracting high-quality text database samples. The framework divides the query-based samp...
James Caverlee, Ling Liu, Joonsoo Bae
AICCSA
2005
IEEE
138views Hardware» more  AICCSA 2005»
15 years 10 months ago
Design, implementation and testing of mobile agent protection mechanism for MANETS
—In the current research, we present an operation framework and protection mechanism to facilitate secure environment to protect mobile agents against tampering. The system depen...
K. E. A. Negm
ESCIENCE
2005
IEEE
15 years 10 months ago
A Distributed Problem Solving Environment (PSE) for Scientific Computing
A distributed Problem Solving Environment (PSE) is proposed to help users solve partial differential equation (PDE) based problems in scientific computing. The system inputs a pro...
Shigeo Kawata, Hideaki Fuju, Hideaki Sugiura, Yuic...