2041 search results - page 240 / 409 » Data mining for activity extraction in video data |
148
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ACL
2011
14 years 10 months ago
2011
We learn a joint model of sentence extraction and compression for multi-document summarization. Our model scores candidate summaries according to a combined linear model whose fea...
169
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MICCAI
2001
Springer
15 years 11 months ago
2001
Springer
Extended Abstract: We are exploring new techniques for active contour models (popularly known as “snakes”[1]) by combining active segmentation models with the constrained impli...
154
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CIVR
2009
Springer
16 years 1 months ago
2009
Springer
In this paper, we present a novel video search interface based on the concept of aspect browsing. The proposed strategy is to assist the user in exploratory video search by active...
163
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ACL
2010
15 years 4 months ago
2010
Various text mining algorithms require the process of feature selection. High-level semantically rich features, such as figurative language uses, speech errors etc., are very prom...
178
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ICRA
2009
IEEE
16 years 1 months ago
2009
IEEE
— A biologically inspired foveated attention system in an object detection scenario is proposed. Thereby, a highperformance active multi-focal camera system imitates visual behav...