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IJRR
2010
202views more  IJRR 2010»
15 years 1 months ago
Real-time Quadrifocal Visual Odometry
Abstract-This paper describes a new image-based approach to tracking the 6 degrees of freedom trajectory of a stereo camera pair. The proposed technique estimates the pose and subs...
Andrew I. Comport, Ezio Malis, Patrick Rives
JMLR
2010
125views more  JMLR 2010»
15 years 1 months ago
Maximum Likelihood in Cost-Sensitive Learning: Model Specification, Approximations, and Upper Bounds
The presence of asymmetry in the misclassification costs or class prevalences is a common occurrence in the pattern classification domain. While much interest has been devoted to ...
Jacek P. Dmochowski, Paul Sajda, Lucas C. Parra
JMLR
2010
134views more  JMLR 2010»
15 years 1 months ago
Half Transductive Ranking
We study the standard retrieval task of ranking a fixed set of items given a previously unseen query and pose it as the half transductive ranking problem. The task is transductive...
Bing Bai, Jason Weston, David Grangier, Ronan Coll...
PE
2010
Springer
144views Optimization» more  PE 2010»
15 years 1 months ago
A unified framework for the bottleneck analysis of multiclass queueing networks
We introduce a new framework supporting the bottleneck analysis of closed, multiclass BCMP queueing networks in the limiting regime where the number of jobs proportionally grows t...
Jonatha Anselmi, Paolo Cremonesi
SIAMREV
2010
119views more  SIAMREV 2010»
15 years 1 months ago
From Functional Analysis to Iterative Methods
We examine condition numbers, preconditioners, and iterative methods for finite element discretizations of coercive PDEs in the context of the fundamental solvability result, the L...
Robert C. Kirby