1960 search results - page 97 / 392 » A Hidden Markov Model Information Retrieval System |
120
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ISIPTA
1999
IEEE
15 years 8 months ago
1999
IEEE
We consider discrete possibilistic systems for which the available information is given by one-step transition possibilities and initial possibilities. These systems can be repres...
143
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SIGIR
2002
ACM
15 years 4 months ago
2002
ACM
In a categorized information space, predicting users' information needs at the category level can facilitate personalization, caching and other topic-oriented services. This ...
106
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ICPR
2008
IEEE
16 years 5 months ago
2008
IEEE
In this paper, we propose a video-based full-body gesture recognition system independent of the view angle of the cameras. We performed multilinear analysis on the silhouette imag...
147
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SIGIR
1999
ACM
15 years 8 months ago
1999
ACM
We propose a new probabilistic approach to information retrieval based upon the ideas and methods of statistical machine translation. The central ingredient in this approach is a ...
169
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ECML
1998
Springer
15 years 8 months ago
1998
Springer
Previous bias shift approaches to predicate invention are not applicable to learning from positive examples only, if a complete hypothesis can be found in the given language, as ne...