3895 search results - page 477 / 779 » Parametric Feature Detection |
181
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
Social media such as Web forum often have dense interactions between user and content where network models are often appropriate for analysis. Joint non-negative matrix factorizat...
306
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
In this paper, we study a new problem of mining causal relation of queries in search engine query logs. Causal relation between two queries means event on one query is the causati...
191
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CIVR
2009
Springer
16 years 1 months ago
2009
Springer
Movies segmentation into semantically correlated units is a quite tedious task due to ”semantic gap”. Low-level features do not provide useful information about the semantical...
174
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ICMCS
2005
IEEE
16 years 10 days ago
2005
IEEE
The lack of eye contact in video conference degrades the user’s experience. This problem has been known and studied for many years. There are hardware-based solutions to the eye...
152
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MM
2004
ACM
16 years 5 days ago
2004
ACM
The ellipse Hough transform (EHT) is a widely-used technique. Most of the previous modifications to the standard EHT improved either the voting procedure that computes the absolut...