39 search results - page 2 / 8 » Outlier Detection Using Random Walks |
ICDM
2005
IEEE
14 years 4 months ago
2005
IEEE
An outlier is an observation that deviates so much from other observations as to arouse suspicion that it was generated by a different mechanism. Outlier detection has many applic...
CVPR
2012
IEEE
12 years 1 months ago
2012
IEEE
Mode-seeking has been widely used as a powerful data analysis technique for clustering and filtering in a metric feature space. We introduce a versatile and efficient modeseekin...
ICIP
2010
IEEE
13 years 8 months ago
2010
IEEE
Pitching is the starting point of an event in baseball games. Hence, locating pitching shots is a critical step in content analysis of a baseball game video. However, pitching fra...
ICASSP
2010
IEEE
13 years 11 months ago
2010
IEEE
We propose an algorithm for detecting bridges and estimating geodesic distances from a set of noisy samples of an underlying manifold. Finding geodesics on a nearest neighbors gra...
ISPDC
2008
IEEE
14 years 5 months ago
2008
IEEE
Self-stabilizing token circulation algorithms are not always adapted for dynamic networks. Random walks are well known to play a crucial role in the design of randomized algorithm...