463 search results - page 31 / 93 » Using Observation and Refinement to Improve Distributed Syst... |
112
Voted
TSP
2008
15 years 2 months ago
2008
In this paper, the expectation-maximization (EM) algorithm for Gaussian mixture modeling is improved via three statistical tests. The first test is a multivariate normality criteri...
149
Voted
CASES
2010
ACM
15 years 17 days ago
2010
ACM
The performance of most embedded systems is critically dependent on the memory hierarchy performance. In particular, higher cache hit rate can provide significant performance boos...
130
Voted
MMSEC
2006
ACM
15 years 8 months ago
2006
ACM
In this paper, we suggest an optimization approach for fingerprint authentication using genetic algorithms. Our application was planned so that it can be used without great effort...
120
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HPCA
1998
IEEE
15 years 6 months ago
1998
IEEE
A key challenge in achieving high performance on software DSM systems is overcoming their relatively large communication latencies. In this paper, we consider two techniques which...
117
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PAM
2010
Springer
15 years 9 months ago
2010
Springer
Abstract. To describe, analyze, and model the topological and structural characteristics of the Internet, researchers use Internet maps constructed at the router or autonomous syst...