5213 search results - page 621 / 1043 » Statistical entity-topic models |
127
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WSC
1998
15 years 8 months ago
1998
This paper discusses the concept of validation and proposes a multistage validation framework for traffic simulation models. The framework consists of conceptual validation and op...
175
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CLEF
2009
Springer
15 years 7 months ago
2009
Springer
We adapt the cognitively-oriented morphology acquisition model proposed in (Chan 2008) to perform morphological analysis, extending its concept of base-derived relationships to all...
190
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
In this paper, a novel standard variance feature is proposed for background modeling in dynamic scenes involving waving trees and ripples in water. The standard variance feature i...
162
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EC
2008
15 years 6 months ago
2008
We present a statistical model of empirical optimization that admits the creation of algorithms with explicit and intuitively defined desiderata. Because No Free Lunch theorems di...
154
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CSDA
2006
15 years 6 months ago
2006
Models for incomplete longitudinal data under missingness not at random have gained some popularity. At the same time, cautionary remarks have been issued regarding their sensitiv...