3059 search results - page 207 / 612 » Information modeling for single sourcing |
139
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ICONIP
2009
15 years 4 months ago
2009
: In this paper, we investigate the impact of the non-numerical information on exchange rate changes and that of ensemble multiple classifiers on forecasting exchange rate between ...
213
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MIR
2006
ACM
16 years 16 days ago
2006
ACM
The variety of features available to represent multimedia data constitutes a rich pool of information. However, the plethora of data poses a challenge in terms of feature selectio...
160
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SIGIR
2006
ACM
16 years 16 days ago
2006
ACM
Pseudo-relevance feedback has proven to be an effective strategy for improving retrieval accuracy in all retrieval models. However the performance of existing pseudo feedback meth...
151
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NN
1998
Springer
15 years 6 months ago
1998
Springer
Visual information is processed in the posterior parietal cortex for the hypothesized purpose of extracting a variety of affordances for the generation of motor behavior. The term...
166
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SIGIR
2005
ACM
16 years 4 days ago
2005
ACM
This paper develops a general, formal framework for modeling term dependencies via Markov random fields. The model allows for arbitrary text features to be incorporated as eviden...