927 search results - page 107 / 186 » A comparison of two approaches to pseudorandomness |
CIVR
2004
Springer
15 years 6 months ago
2004
Springer
Abstract. Scene structuring is a video analysis task for which no common evaluation procedures have been fully adopted. In this paper, we present a methodology to evaluate such tas...
EDBT
2009
ACM
15 years 6 months ago
2009
ACM
A view selection algorithm takes as input a fact table and computes a set of views to store in order to speed up queries. The performance of view selection algorithm is usually me...
100
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CODES
1999
IEEE
15 years 5 months ago
1999
IEEE
Reducing power consumption is critical in many system designs. Dynamic power management is an effective approach to decrease power without significantly degrading performance. Pow...
103
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COLING
2008
15 years 2 months ago
2008
This paper studies sentiment analysis from the user-generated content on the Web. In particular, it focuses on mining opinions from comparative sentences, i.e., to determine which...
120
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SDM
2008
SIAM
15 years 2 months ago
2008
SIAM
This paper studies the ensemble selection problem for unsupervised learning. Given a large library of different clustering solutions, our goal is to select a subset of solutions t...