318 search results - page 41 / 64 » Approximating Difference Evaluations with Local Information |
132
Voted
DAWAK
2001
Springer
15 years 8 months ago
2001
Springer
Multi-Dimensional Expressions (MDX) provide an interface for asking several related OLAP queries simultaneously. An interesting problem is how to optimize the execution of an MDX q...
119
Voted
ECIR
2004
Springer
15 years 5 months ago
2004
Springer
In this paper we combine two existing resource selection approaches, CORI and the decision-theoretic framework (DTF). The state-of-the-art system CORI belongs to the large group of...
137
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JAIR
2006
15 years 3 months ago
2006
In this paper we propose a data intensive approach for inferring sentence-internal temporal relations. Temporal inference is relevant for practical NLP applications which either e...
142
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MP
2002
15 years 3 months ago
2002
In this paper we describe an automatic procedure for successively reducing the set of possible nonzeros in a Jacobian matrix until eventually the exact sparsity pattern is obtained...
151
Voted
KDD
2006
ACM
16 years 4 months ago
2006
ACM
Calculation of object similarity, for example through a distance function, is a common part of data mining and machine learning algorithms. This calculation is crucial for efficie...