641 search results - page 40 / 129 » Collusion set detection using graph clustering |
ICIP
2002
IEEE
14 years 10 months ago
2002
IEEE
We describe a new face detection algorithm based on a hierarchy of support vector classifiers (SVMs) designed for efficient computation. The hierarchy serves as a platform for a c...
CLEAR
2006
Springer
14 years 12 days ago
2006
Springer
We present an object detection and tracking algorithm that addresses the problem of multiple simultaneous targets tracking in realworld surveillance scenarios. The algorithm is bas...
KAIS
2011
13 years 3 months ago
2011
Triangle counting is an important problem in graph mining. Two frequently used metrics in complex network analysis which require the count of triangles are the clustering coefficie...
ICALP
1992
Springer
14 years 23 days ago
1992
Springer
The "nearest neighbor" relation, or more generally the "k nearest neighbors" relation, defined for a set of points in a metric space, has found many uses in co...
ICMCS
2006
IEEE
14 years 2 months ago
2006
IEEE
Content-based Image retrieval has become an important part of information retrieval technology. Images can be viewed as high dimensional data and are usually represented by their ...