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» A Comparative Study of 2QBF Algorithms
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PAMI
2010
190views more  PAMI 2010»
14 years 11 months ago
Linear Regression for Face Recognition
In this paper, we present a novel approach of face identification by formulating the pattern recognition problem in terms of linear regression. Using a fundamental concept that pat...
Imran Naseem, Roberto Togneri, Mohammed Bennamoun
123
Voted
STOC
2002
ACM
118views Algorithms» more  STOC 2002»
16 years 4 months ago
On the advantage over a random assignment
: We initiate the study of a new measure of approximation. This measure compares the performance of an approximation algorithm to the random assignment algorithm. This is a useful ...
Johan Håstad, Srinivasan Venkatesh
ISSADS
2005
Springer
15 years 10 months ago
Implementing Distributed Mutual Exclusion on Multithreaded Environments: The Alien-Threads Approach
We present a simple implementation of a token-based distributed mutual exclusion algorithm for multithreaded systems. Several per-node requests could be issued by threads running ...
Federico Meza, Jorge Pérez R., Yadran Etero...
WEA
2009
Springer
104views Algorithms» more  WEA 2009»
15 years 9 months ago
Empirical Evaluation of Graph Partitioning Using Spectral Embeddings and Flow
We present initial results from the first empirical evaluation of a graph partitioning algorithm inspired by the Arora-Rao-Vazirani algorithm of [5], which combines spectral and ...
Kevin J. Lang, Michael W. Mahoney, Lorenzo Orecchi...
KDD
2010
ACM
310views Data Mining» more  KDD 2010»
15 years 8 months ago
An integrated machine learning approach to stroke prediction
Stroke is the third leading cause of death and the principal cause of serious long-term disability in the United States. Accurate prediction of stroke is highly valuable for early...
Aditya Khosla, Yu Cao, Cliff Chiung-Yu Lin, Hsu-Ku...