2840 search results - page 121 / 568 » Information Retrieval and Artificial Intelligence |
162
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KR
2004
Springer
15 years 11 months ago
2004
Springer
Practical description logic systems play an ever-growing role for knowledge representation and reasoning research even in distributed environments. In particular, the often-discus...
232
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MM
2010
ACM
15 years 6 months ago
2010
ACM
This paper proposes a new framework to formulate the problem of rushes video summarization as an unsupervised learning problem. We pose the problem of video summarization as one o...
180
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CIKM
2004
Springer
15 years 10 months ago
2004
Springer
Recommender systems have been subject to an enormous rise in popularity and research interest over the last ten years. At the same time, very large taxonomies for product classifi...
171
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FLAIRS
2003
15 years 7 months ago
2003
Successful knowledge management may depend not only on knowledge capture, but on knowledge construction—on formulating new and useful knowledge that was not previously available...
201
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SAC
2008
ACM
15 years 5 months ago
2008
ACM
A major obstacle that decreases the performance of text classifiers is the extremely high dimensionality of text data. To reduce the dimension, a number of approaches based on rou...