2277 search results - page 399 / 456 » Clustering by pattern similarity in large data sets |
173
click to vote
ALGORITHMICA
2006
15 years 6 months ago
2006
Classification is a key problem in machine learning/data mining. Algorithms for classification have the ability to predict the class of a new instance after having been trained on...
155
click to vote
CORR
1999
Springer
15 years 5 months ago
1999
Springer
: Integrating the outputs of multiple classifiers via combiners or meta-learners has led to substantial improvements in several difficult pattern recognition problems. In this arti...
171
click to vote
CVPR
2011
IEEE
15 years 2 months ago
2011
IEEE
In this paper, we present an unsupervised method for mining activities in videos. From unlabeled video sequences of a scene, our method can automatically recover what are the recu...
137
click to vote
DCC
2007
IEEE
16 years 5 months ago
2007
IEEE
Many scientific, imaging, and geospatial applications produce large high-precision scalar fields sampled on a regular grid. Lossless compression of such data is commonly done usin...
192
click to vote
PAKDD
2009
ACM
15 years 10 months ago
2009
ACM
Abstract. Detecting abnormal event from video sequences is an important problem in computer vision and pattern recognition and a large number of algorithms have been devised to tac...