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MICCAI
2010
Springer
13 years 6 months ago
Incorporating Priors on Expert Performance Parameters for Segmentation Validation and Label Fusion: A Maximum a Posteriori STAPL
Abstract. In order to evaluate the quality of segmentations of an image and assess intra- and inter-expert variability in segmentation performance, an Expectation Maximization (EM)...
Olivier Commowick, Simon K. Warfield
MM
2010
ACM
150views Multimedia» more  MM 2010»
13 years 6 months ago
Photo2Trip: generating travel routes from geo-tagged photos for trip planning
Travel route planning is an important step for a tourist to prepare his/her trip. As a common scenario, a tourist usually asks the following questions when he/she is planning his/...
Xin Lu, Changhu Wang, Jiang-Ming Yang, Yanwei Pang...
MMMACNS
2010
Springer
13 years 6 months ago
Group-Centric Models for Secure and Agile Information Sharing
Abstract. To share information and retain control (share-but-protect) is a classic cyber security problem for which effective solutions continue to be elusive. Where the patterns o...
Ravi S. Sandhu, Ram Krishnan, Jianwei Niu, William...
MP
2010
128views more  MP 2010»
13 years 6 months ago
Perspective reformulations of mixed integer nonlinear programs with indicator variables
Abstract. We study mixed integer nonlinear programs (MINLP)s that are driven by a collection of indicator variables where each indicator variable controls a subset of the decision ...
Oktay Günlük, Jeff Linderoth
MP
2010
126views more  MP 2010»
13 years 6 months ago
Two row mixed-integer cuts via lifting
Recently, Andersen et al. [1], Borozan and Cornu´ejols [7] and Cornu´ejols and Margot [10] characterized extreme inequalities of a system of two rows with two free integer varia...
Santanu S. Dey, Laurence A. Wolsey
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