3430 search results - page 278 / 686 » Language model for IR using collection information |
156
Voted
UM
2009
Springer
16 years 1 months ago
2009
Springer
We present a model of user affect to recognize multiple user emotions during interaction with an educational computer game. Our model deals with the high level of uncertainty invol...
171
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UML
2005
Springer
16 years 5 days ago
2005
Springer
This paper presents an approach for relating informed task models and system models in the domain of safety critical interactive systems. The models, which are usually developed f...
190
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
Several recent studies have found only a weak relationship between the performance of a retrieval system and the "success" achievable by human searchers. We hypothesize ...
180
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
In most IR clustering problems, we directly cluster the documents, working in the document space, using cosine similarity between documents as the similarity measure. In many real...
207
Voted
LCPC
2005
Springer
16 years 6 days ago
2005
Springer
Thread level speculation (TLS) has shown great promise as a strategy for fine to medium grain automatic parallelisation, and in a hardware context techniques to ensure correct TLS...