1263 search results - page 213 / 253 » An objective approach to cluster validation |
SIGMOD
2010
ACM
14 years 10 months ago
2010
ACM
Radio Frequency Identification (RFID) technologies are used in many applications for data collection. However, raw RFID readings are usually of low quality and may contain many an...
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CVPR
2009
IEEE
16 years 5 months ago
2009
IEEE
Many semi-supervised learning algorithms only
deal with binary classification. Their extension to the
multi-class problem is usually obtained by repeatedly
solving a set of bina...
CVPR
2004
IEEE
16 years 11 hour ago
2004
IEEE
Our paper has two main contributions. Firstly, it presents a model for image sequences motivated by an image encoding perspective. It models accreted regions, where objects appear...
CVPR
2007
IEEE
16 years 11 hour ago
2007
IEEE
In patch-based object recognition, there are two important issues on the codebook generation: (1) resolution: a coarse codebook lacks sufficient discriminative power, and an over-...
WWW
2009
ACM
15 years 10 months ago
2009
ACM
Nowadays, the increasing amount of semantic data available on the Web leads to a new stage in the potential of Semantic Web applications. However, it also introduces new issues du...