3241 search results - page 375 / 649 » Challenges for Dataset Search |
187
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ICDM
2009
IEEE
15 years 4 months ago
2009
IEEE
We present an approach for learning models that obtain accurate classification of large scale data objects, collected in spatiotemporal domains. The model generation is structured ...
215
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ICIAP
2009
ACM
15 years 4 months ago
2009
ACM
Abstract. The recognition of events in videos is a relevant and challenging task of automatic semantic video analysis. At present one of the most successful frameworks, used for ob...
181
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ICIP
2009
IEEE
15 years 4 months ago
2009
IEEE
Decision trees have been widely used for online learning classification. Many approaches usually need large data stream to finish decision trees induction, as show notable limitat...
180
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ICMCS
2009
IEEE
15 years 4 months ago
2009
IEEE
With the explosive growth of web resources, how to mine semantically relevant images efficiently becomes a challenging and necessary task. In this paper, we propose a concept sens...
205
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AIRS
2010
Springer
15 years 4 months ago
2010
Springer
We investigate the novel problem of event recognition from news webpages. "Events" are basic text units containing news elements. We observe that a news article is always...