1364 search results - page 244 / 273 » Sampling Methods for Unsupervised Learning |
131
Voted
ICML
2007
IEEE
16 years 3 months ago
2007
IEEE
In this paper, we present a novel semisupervised regression algorithm working on multiclass data that may lie on multiple manifolds. Unlike conventional manifold regression algori...
149
Voted
SDM
2009
SIAM
15 years 11 months ago
2009
SIAM
Cluster ensembles provide a framework for combining multiple base clusterings of a dataset to generate a stable and robust consensus clustering. There are important variants of th...
99
Voted
NIPS
2007
15 years 3 months ago
2007
Machine learning techniques are increasingly being used to produce a wide-range of classifiers for complex real-world applications that involve nonuniform testing costs and miscl...
141
Voted
IJON
2010
15 years 20 days ago
2010
We present a computational approach to abnormal visual event detection, which is based on exploring and modeling local motion patterns in a non-linear subspace. We use motion vect...
101
Voted
ICCV
2009
IEEE
16 years 7 months ago
2009
IEEE
This paper addresses the problem of automatic temporal
annotation of realistic human actions in video using mini-
mal manual supervision. To this end we consider two asso-
ciate...