4542 search results - page 621 / 909 » Unsupervised Feature Selection Using Feature Similarity |
144
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WIDM
1999
ACM
15 years 11 months ago
1999
ACM
In order to provide database-like features for files, particularly for searching in Web data, one solution is to migrate file data into a relational database. Having stored the da...
184
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CLEAR
2006
Springer
15 years 10 months ago
2006
Springer
This paper addresses the problem of estimating head pose over a wide range of angles from low-resolution images. Faces are detected using chrominance-based features. Grey-level nor...
171
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IMECS
2007
15 years 8 months ago
2007
—Workload characterisation and generation is becoming an increasingly important area as hardware and application complexities continue to advance. In this paper, we introduce a c...
175
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SPIESR
2004
15 years 8 months ago
2004
This paper presents an overview of our recent work on managing image and video data. The first half of the paper describes a representation for the semantic spatial layout of vide...
197
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SEBD
1997
15 years 8 months ago
1997
M-tree is a dynamic access method suitable to index generic “metric spaces”, where the function used to compute the distance between any two objects satisfies the positivity, ...