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SIPS
2007
IEEE
16 years 28 days ago
A Fast Mode Decision Algorithm for H.264/AVC Intra Prediction
In this paper, we present a fast mode decision algorithm for H.264/AVC intra prediction. The goal of this work is to reduce computational complexity of the H.264 encoder without s...
Ling-Jiao Pan, Yo-Sung Ho
COLT
2007
Springer
16 years 26 days ago
Learning Permutations with Exponential Weights
We give an algorithm for the on-line learning of permutations. The algorithm maintains its uncertainty about the target permutation as a doubly stochastic weight matrix, and makes...
David P. Helmbold, Manfred K. Warmuth
ICA
2007
Springer
16 years 25 days ago
Comparative Speed Analysis of FastICA
FastICA is arguably one of the most widespread methods for independent component analysis. We focus on its deflation-based implementation, where the independent components are ext...
Vicente Zarzoso, Pierre Comon
KESAMSTA
2007
Springer
16 years 24 days ago
Quantitative Analysis of Single-Level Single-Mediator Multi-agent Systems
Queueing Theory deals with problems where some restricted resource should be shared between competitive flow of requests. In this paper we use Queueing Theory methods to perform a...
Moon Ho Lee, Aliaksandr Birukou, Alexander N. Dudi...
GLOBECOM
2006
IEEE
16 years 22 days ago
Band-Preference Dynamic Spectrum Management in a DSL Environment
— This paper introduces an algorithm for spectrum management for digital subscriber line (DSL) systems based on band preference. The proposed method influences the usage of spec...
Wooyul Lee, Youngjae Kim, Mark H. Brady, John M. C...