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DSS
2008
83views more  DSS 2008»
15 years 6 months ago
Knowledge discovery for adaptive negotiation agents in e-marketplaces
Intelligent software agents are promising in improving the effectiveness of e-marketplaces for e-commerce. Although a large amount of research has been conducted to develop negoti...
Raymond Y. K. Lau, Yuefeng Li, Dawei Song, Ron Chi...
CORR
2006
Springer
94views Education» more  CORR 2006»
15 years 6 months ago
Cooperative Lattice Coding and Decoding
We propose novel lattice coding/decoding schemes for half-duplex outage-limited cooperative channels. These schemes are inspired by the cooperation protocols of Azarian et al. and ...
Arul D. Murugan, Kambiz Azarian, Hesham El Gamal
CORR
2006
Springer
110views Education» more  CORR 2006»
15 years 6 months ago
Methods for Partitioning Data to Improve Parallel Execution Time for Sorting on Heterogeneous Clusters
The aim of the paper is to introduce general techniques in order to optimize the parallel execution time of sorting on a distributed architectures with processors of various speeds...
Christophe Cérin, Jean-Christophe Dubacq, J...
IS
2008
15 years 6 months ago
From conceptual models to schemata: An object-process-based data warehouse construction method
Data warehouse modeling is a complex task, which involves knowledge of business processes of the domain of discourse, understanding the structural and behavioral system's con...
Dov Dori, Roman Feldman, Arnon Sturm
IJON
2006
129views more  IJON 2006»
15 years 6 months ago
Computational and neural mechanisms of task switching
Switching between tasks that overlap in perceptual and response characteristics is assumed to rely upon the maintenance of task representations in prefrontal cortex (PFC). However...
Jeremy R. Reynolds, Todd S. Braver, Joshua W. Brow...