2475 search results - page 290 / 495 » Question Answering in TREC |
187
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PAAPP
2007
15 years 6 months ago
2007
In this paper, we present a study on video viewing behavior. Based on a well-suited Markovian model, we have developed a clustering algorithm called K-Models and inspired by the K...
155
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ICASSP
2010
IEEE
15 years 5 months ago
2010
IEEE
Does there exist a compact set of visual topics in form of keyword clusters capable to represent all images visual content within an acceptable error? In this paper, we answer thi...
183
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JAIR
2010
15 years 5 months ago
2010
Paraphrasing methods recognize, generate, or extract phrases, sentences, or longer natural language expressions that convey almost the same information. Textual entailment methods...
171
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LATINCRYPT
2010
15 years 5 months ago
2010
We consider the following problem: can we construct constant-round zero-knowledge proofs (with negligible soundness) for NP assuming only the existence of one-way permutations? We...
175
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MST
2010
15 years 5 months ago
2010
The class TFNP, defined by Megiddo and Papadimitriou, consists of multivalued functions with values that are polynomially verifiable and guaranteed to exist. Do we have evidence ...