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ICML
2006
IEEE
14 years 10 months ago
The relationship between Precision-Recall and ROC curves
Receiver Operator Characteristic (ROC) curves are commonly used to present results for binary decision problems in machine learning. However, when dealing with highly skewed datas...
Jesse Davis, Mark Goadrich
PR
2006
209views more  PR 2006»
13 years 9 months ago
Low resolution face recognition based on support vector data description
In the face recognition process, it is important to deal with a facial image of low-resolution. For low-resolution face recognition, we propose a new method of extending the SVDD,...
Sang-Woong Lee, Jooyoung Park, Seong-Whan Lee
PR
2006
95views more  PR 2006»
13 years 9 months ago
Subspace independent component analysis using vector kurtosis
This discussion presents a new perspective of subspace independent component analysis (ICA). The notion of a function of cumulants (kurtosis) is generalized to vector kurtosis. Th...
Alok Sharma, Kuldip K. Paliwal
PR
2006
131views more  PR 2006»
13 years 9 months ago
A face recognition system based on automatically determined facial fiducial points
In this paper a completely automatic face recognition system is presented. The method works on color images: after having localized the face and the facial features, it determines...
Stefano Arca, Paola Campadelli, Raffaella Lanzarot...
PR
2006
122views more  PR 2006»
13 years 9 months ago
Integration of fuzzy spatial relations in deformable models - Application to brain MRI segmentation
This paper presents a general framework to integrate a new type of constraints, based on spatial relations, in deformable models. In the proposed approach, spatial relations are r...
Olivier Colliot, Oscar Camara, Isabelle Bloch