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VTC
2006
IEEE
15 years 5 months ago
Reduced-Complexity Maximum-Likelihood Detection in Downlink SDMA Systems
— The literature of up-link SDMA systems is rich, but at the time of writing there is a paucity of information on the employment of SDMA techniques in the down-link. Hence, in th...
Jos Akhtman, Chun-Yi Wei, Lajos Hanzo
KDD
1998
ACM
120views Data Mining» more  KDD 1998»
15 years 3 months ago
Large Datasets Lead to Overly Complex Models: An Explanation and a Solution
This paper explores unexpected results that lie at the intersection of two common themes in the KDD community: large datasets and the goal of building compact models. Experiments ...
Tim Oates, David Jensen
80
Voted
GECCO
2007
Springer
138views Optimization» more  GECCO 2007»
15 years 5 months ago
Reducing the space-time complexity of the CMA-ES
A limited memory version of the covariance matrix adaptation evolution strategy (CMA-ES) is presented. This algorithm, L-CMA-ES, improves the space and time complexity of the CMA-...
James N. Knight, Monte Lunacek
89
Voted
ICMCS
2006
IEEE
146views Multimedia» more  ICMCS 2006»
15 years 5 months ago
Permutation-Based Low-Complexity Alternate Coding in Multi-View H.264/AVC
1 Low bitrates enabled by the H.264/AVC standard come at the cost of significant decoding complexity. The problem is exacerbated when multi-view video coding (MVC), presently being...
Daniel Socek, Dubravko Culibrk, Hari Kalva, Oge Ma...
73
Voted
JSAC
1998
81views more  JSAC 1998»
14 years 11 months ago
Early Detection and Trellis Splicing: Reduced-Complexity Iterative Decoding
Abstract—The excellent bit error rate performance of new iterative decoding algorithms (e.g., turbodecoding) is achieved at the expense of a computationally burdensome decoding p...
Brendan J. Frey, Frank R. Kschischang