16606 search results - page 398 / 3322 » Context Modeling: Task Model and Practice Model |
197
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DEBU
2007
15 years 6 months ago
2007
An indexing model is the heart of an Information Retrieval (IR) system. Data structures such as term based inverted indices have proved to be very effective for IR using vector sp...
147
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ECOOP
1999
Springer
15 years 11 months ago
1999
Springer
: Object-oriented programs Dahl, Goldberg, Meyer are notoriously prone to the following kinds of error, which could lead to increasingly severe problems in the presence of tasking
172
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VIS
2004
IEEE
16 years 8 months ago
2004
IEEE
Multimedia objects are often described by high-dimensional feature vectors which can be used for retrieval and clustering tasks. We have built an interactive retrieval system for ...
155
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CORR
2006
Springer
15 years 6 months ago
2006
Springer
Some visual search tasks require to memorize the location of stimuli that have been previously scanned. Considerations about the eye movements raise the question of how we are able...
172
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ICPR
2002
IEEE
16 years 7 months ago
2002
IEEE
In this paper, we propose a new context-sensitive Bayesian learning algorithm. By modeling the distributions of data locations by a mixture of Gaussians, the new algorithm can uti...