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CVPR
2006
IEEE
16 years 2 months ago
The Registration Problem Revisited: Optimal Solutions From Points, Lines and Planes
In this paper we propose a practical and efficient method for finding the globally optimal solution to the problem of pose estimation of a known object. We present a framework tha...
Carl Olsson, Fredrik Kahl, Magnus Oskarsson
88
Voted
ICCV
2009
IEEE
1069views Computer Vision» more  ICCV 2009»
16 years 5 months ago
An efficient algorithm for Co-segmentation
This paper is focused on the Co-segmentation problem [1] – where the objective is to segment a similar object from a pair of images. The background in the two images may be ar...
Dorit S. Hochbaum, Vikas Singh
JAIR
2008
136views more  JAIR 2008»
15 years 18 days ago
Global Inference for Sentence Compression: An Integer Linear Programming Approach
Sentence compression holds promise for many applications ranging from summarization to subtitle generation. Our work views sentence compression as an optimization problem and uses...
James Clarke, Mirella Lapata
104
Voted
AMC
2008
88views more  AMC 2008»
15 years 22 days ago
Global convergence of a modified spectral FR conjugate gradient method
Abstract: The nonlinear conjugate gradient method is widely used in unconstrained optimization. However, the line search is very difficult or expensive sometimes. In this paper, we...
Shou-qiang Du, Yuan-yuan Chen
96
Voted
EUMAS
2006
15 years 2 months ago
Optimal Strategies for Bidding on Perfect Substitutes in Simultaneous Vickrey Auctions
We derive optimal bidding strategies for a global bidder who participates in multiple, simultaneous second-price auctions with perfect substitutes. We first consider a model where...
Enrico Gerding, Rajdeep K. Dash, David C. K. Yuen,...