839 search results - page 65 / 168 » Algorithms for Index-Assisted Selectivity Estimation |
107
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ARITH
2003
IEEE
15 years 5 months ago
2003
IEEE
A high-radix composite algorithm for the computation of the powering function (¤¦¥ ) is presented in this paper. The algorithm consists of a sequence of overlapped operations: ...
198
Voted
NECO
2011
14 years 7 months ago
2011
Accurately evaluating statistical independence among random variables is a key element of Independent Component Analysis (ICA). In this paper, we employ a squared-loss variant of ...
VLDB
2005
ACM
15 years 6 months ago
2005
ACM
The largest databases in use today are so large that answering a query exactly can take minutes, hours, or even days. One way to address this problem is to make use of approximati...
103
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ICCV
2007
IEEE
15 years 6 months ago
2007
IEEE
This paper presents a novel motion segmentation algorithm on the basis of mixture of Dirichlet process (MDP) models, a kind of nonparametric Bayesian framework. In contrast to pre...
101
Voted
ICML
2005
IEEE
16 years 1 months ago
2005
IEEE
Hidden Markov Models (HMMs) model sequential data in many fields such as text/speech processing and biosignal analysis. Active learning algorithms learn faster and/or better by cl...