9730 search results - page 195 / 1946 » Relating models of backtracking |
178
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AAAI
2010
15 years 1 months ago
2010
The latent topic model plays an important role in the unsupervised learning from a corpus, which provides a probabilistic interpretation of the corpus in terms of the latent topic...
115
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SIGIR
2009
ACM
15 years 10 months ago
2009
ACM
Documents in many corpora, such as digital libraries and webpages, contain both content and link information. To explicitly consider the document relations represented by links, i...
118
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ENTCS
2008
15 years 4 months ago
2008
We introduce a general model of refinement. This is defined in terms of what contexts an entity can appear in, and what observations can be made of it in those contexts. We show e...
126
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IJCAI
2001
15 years 5 months ago
2001
We study the application of Hidden Markov Models (HMMs) to learning information extractors for
135
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TOIT
2008
15 years 4 months ago
2008
s exhibits diversity in the real world, mental abstraction world, document world, and machine world. Studying mappings between different forms of semantics helps unveil the uniform...