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JSAC
2008
87views more  JSAC 2008»
14 years 10 months ago
A Divergence Minimization Approach to Joint Multiuser Decoding for Coded CDMA
In this paper, a theoretical framework of divergence minimization (DM) is applied to derive iterative receiver algorithms for coded CDMA systems. The DM receiver obtained performs ...
Bin Hu, Ingmar Land, Lars K. Rasmussen, Romain Pit...
TREC
2001
14 years 11 months ago
IIT at TREC-10
For TREC-10, we participated in the adhoc and manual web tracks and in both the site-finding and cross-lingual tracks. For the adhoc track, we did extensive calibrations and learn...
Mohammed Aljlayl, Steven M. Beitzel, Eric C. Jense...
ICDE
2008
IEEE
121views Database» more  ICDE 2008»
15 years 11 months ago
Optimizing Hierarchical Access in OLAP Environment
In Online Analytic Processing (OLAP) deployments, different users, lines of businesses and business units often create adhoc aggregation hierarchies tailor-made for specific report...
Lipyeow Lim, Bishwaranjan Bhattacharjee
WIMOB
2008
IEEE
15 years 4 months ago
Movement and Connectivity Algorithms for Location-Based Mobile Social Networks
In this paper we present a novel algorithm aiming at connecting members of a community equipped with mobile devices based on their location. Initially, these users are far from ea...
Bayrem Chelly, Naceur Malouch
AOSE
2008
Springer
14 years 12 months ago
A MAS Metamodel-Driven Approach to Process Fragments Selection
The construction of ad-hoc design processes is more and more required today. In this paper we present our approach for the construction of a new design process following the Situat...
Massimo Cossentino, Salvatore Gaglio, Stéph...