4127 search results - page 642 / 826 » Evaluation methods for topic models |
172
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ASPLOS
2000
ACM
15 years 11 months ago
2000
ACM
Simulation is the primary method for evaluating computer systems during all phases of the design process. One significant problem with simulation is that it rarely models the syst...
173
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KDD
1998
ACM
15 years 10 months ago
1998
ACM
Practical clustering algorithms require multiple data scans to achieve convergence. For large databases, these scans become prohibitively expensive. We present a scalable clusteri...
180
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ECRTS
2004
IEEE
15 years 10 months ago
2004
IEEE
Control methods are being used increasingly for uncertainty management and QoS in modern web server systems. Previous approaches have suggested combined feedforward and feedback c...
152
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ATAL
2008
Springer
15 years 8 months ago
2008
Springer
We propose Markov random fields (MRFs) as a probabilistic mathematical model for unifying approaches to multi-robot coordination or, more specifically, distributed action selectio...
178
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CSB
2005
IEEE
15 years 8 months ago
2005
IEEE
In microarray classification we are faced with a very large number of features and very few training samples. This is a challenge for classical Linear Discriminant Analysis (LDA),...