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162
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ACMSE
2010
ACM
14 years 12 months ago
Learning to rank using 1-norm regularization and convex hull reduction
The ranking problem appears in many areas of study such as customer rating, social science, economics, and information retrieval. Ranking can be formulated as a classification pro...
Xiaofei Nan, Yixin Chen, Xin Dang, Dawn Wilkins
KES
2007
Springer
15 years 11 months ago
Face Recognition Based on 2D and 3D Features
This paper presents a completly automated face recognition system integrating both two dimensional (texture) and three dimensional (shape) features. We introduce a novel fusion str...
Stefano Arca, Raffaella Lanzarotti, Giuseppe Lipor...
KDD
2005
ACM
205views Data Mining» more  KDD 2005»
15 years 10 months ago
Feature bagging for outlier detection
Outlier detection has recently become an important problem in many industrial and financial applications. In this paper, a novel feature bagging approach for detecting outliers in...
Aleksandar Lazarevic, Vipin Kumar
173
Voted
MIR
2006
ACM
141views Multimedia» more  MIR 2006»
15 years 11 months ago
Mining temporal patterns of movement for video content classification
Scalable approaches to video content classification are limited by an inability to automatically generate representations of events ode abstract temporal structure. This paper pre...
Michael Fleischman, Philip DeCamp, Deb Roy
ISDA
2009
IEEE
15 years 11 months ago
Event Related Biometrics: Towards an Unobtrusive Sensing Seat System for Continuous Human Authentication
—The present work is focused on the improvement of a Sensing Seat system previously developed by the authors for the initial authentication purpose in office and car scenarios. ...
Marcello Ferro, Giovanni Pioggia, Alessandro Togne...