4127 search results - page 522 / 826 » Evaluation methods for topic models |
213
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JMLR
2006
15 years 6 months ago
2006
In streamwise feature selection, new features are sequentially considered for addition to a predictive model. When the space of potential features is large, streamwise feature sel...
224
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AI
2009
Springer
16 years 1 months ago
2009
Springer
Many complex, real world phenomena are difficult to study directly using controlled experiments. Instead, the use of computer simulations has become commonplace as a feasible alte...
220
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ECAI
2004
Springer
16 years 2 days ago
2004
Springer
The Hierarchical Hidden Markov Model (HHMM) is a well formalized tool suitable to model complex patterns in long temporal or spatial sequences. Even if effective algorithms are ava...
187
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ICAT
2003
IEEE
15 years 12 months ago
2003
IEEE
Forest resource management systems and forest landscape visualization applications often need usersteered interactive displays of a forest landscape representing the underlying fo...
170
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ICDAR
2003
IEEE
15 years 12 months ago
2003
IEEE
This paper describes a top-down word image generation model for holistic handwritten word recognition. To generate a word image, it uses likelihoods based, respectively, on a ling...