103 search results - page 18 / 21 » Direct Algorithms for Computing the Transitive Closure of Da... |
147
Voted
PCM
2004
Springer
15 years 8 months ago
2004
Springer
Query by video clip (QVC) has attracted wide research interests in multimedia information retrieval. In general, QVC may include feature extraction, similaritymeasure,databaseorgan...
119
Voted
ICCV
2009
IEEE
15 years 10 days ago
2009
IEEE
We propose a subspace learning algorithm for face recognition by directly optimizing recognition performance scores. Our approach is motivated by the following observations: 1) Di...
117
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AAAI
2008
15 years 4 months ago
2008
With the success of local features in object recognition, feature-set representations are widely used in computer vision and related domains. Pyramid match kernel (PMK) is an effi...
133
Voted
KDD
2008
ACM
16 years 3 months ago
2008
ACM
This work introduces a new family of link-based dissimilarity measures between nodes of a weighted directed graph. This measure, called the randomized shortest-path (RSP) dissimil...
225
Voted
GIS
2008
ACM
16 years 3 months ago
2008
ACM
The pervasiveness of location-acquisition technologies (GPS, GSM networks, etc.) enable people to conveniently log the location histories they visited with spatio-temporal data. T...