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GLOBECOM
2007
IEEE
16 years 13 days ago
On Multi-User Gain in MIMO Systems with Rate Constraints
—In this paper, we study the advantages of multi-user concurrent transmission, measured using the multi-user gain (MUG), in multiple-input multiple-output (MIMO) systems with rat...
Peng Wang, Li Ping
144
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CLEF
2005
Springer
15 years 11 months ago
Term Translation Validation by Retrieving Bi-terms
For our second participation to the Question Answering task of CLEF, we kept last year’s system named MUSCLEF, which uses two translation strategies implemented in two modules. ...
Brigitte Grau, Anne-Laure Ligozat, Isabelle Robba,...
SSPR
2004
Springer
15 years 11 months ago
Feature Subset Selection Using an Optimized Hill Climbing Algorithm for Handwritten Character Recognition
This paper presents an optimized Hill Climbing algorithm to select a subset of features for handwritten character recognition. The search is conducted taking into account a random ...
Carlos M. Nunes, Alceu de Souza Britto Jr., Celso ...
HICSS
2003
IEEE
154views Biometrics» more  HICSS 2003»
15 years 11 months ago
Applying the normative aspect of stakeholder analysis to electronic commerce diffusion: Stakeholder consideration for the elimin
The digital divide between developed and non-developed countries or large and smaller companies in terms of adoption of new technologies and particularly the Internet and electron...
Anastasia Papazafeiropoulou, Athanasia Pouloudi
SPAA
2010
ACM
15 years 11 months ago
Brief announcement: locality-aware load balancing for speculatively-parallelized irregular applications
Load balancing is an important consideration when running data-parallel programs. While traditional techniques trade off the cost of load imbalance with the overhead of mitigating...
Youngjoon Jo, Milind Kulkarni