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CVPR
2010
IEEE
16 years 2 months ago
On Detection of Multiple Object Instances using Hough Transforms
To detect multiple objects of interest, the methods based on Hough transform use non-maxima supression or mode seeking in order to locate and to distinguish peaks in Hough images....
Olga Barinova, Victor Lempitsky, Pushmeet Kohli
MCS
2010
Springer
16 years 1 months ago
Estimation of the Number of Clusters Using Multiple Clustering Validity Indices
One of the challenges in unsupervised machine learning is finding the number of clusters in a dataset. Clustering Validity Indices (CVI) are popular tools used to address this pro...
Krzysztof Kryszczuk, Paul Hurley
ICC
2009
IEEE
135views Communications» more  ICC 2009»
16 years 1 months ago
Linear Precoding for Multiuser MIMO Systems with Multiple Base Stations
Abstract—Linear precoding for multiuser multiple input multiple output (MIMO) cellular systems has generally focused on a single isolated cell. A crucial tool in algorithm develo...
Imad H. Azzam, Raviraj Adve
ICDM
2008
IEEE
193views Data Mining» more  ICDM 2008»
16 years 23 days ago
Multiplicative Mixture Models for Overlapping Clustering
The problem of overlapping clustering, where a point is allowed to belong to multiple clusters, is becoming increasingly important in a variety of applications. In this paper, we ...
Qiang Fu, Arindam Banerjee
ICTAI
2008
IEEE
16 years 22 days ago
A Model for Multiple Outcomes Games
We introduce and study qualitative multiple outcomes games. These games are noncooperative games with qualitative utilities (i.e., values over an ordinal scale), strictly qualitat...
Ramzi Ben Larbi, Sébastien Konieczny, Pierr...