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» Generic Methods for Optimization-Based Modeling
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CVPR
2010
IEEE
14 years 4 months ago
Detecting and Parsing Architecture at City Scale from Range Data
We present a method for detecting and parsing buildings from unorganized 3D point clouds into a compact, hierarchical representation that is useful for high-level tasks. The input...
Alexander Toshev, Philippos Mordohai, Ben Taskar
AH
2008
Springer
14 years 2 months ago
Designing a Personalized Semantic Web Browser
Web browsing is a complex activity and in general, users are not guided during browsing. Our hypothesis is that by using Semantic Web technologies and personalization methods, brow...
Melike Sah, Wendy Hall, David De Roure
ICDM
2007
IEEE
106views Data Mining» more  ICDM 2007»
14 years 2 months ago
High-Speed Function Approximation
We address a new learning problem where the goal is to build a predictive model that minimizes prediction time (the time taken to make a prediction) subject to a constraint on mod...
Biswanath Panda, Mirek Riedewald, Johannes Gehrke,...
SP
2006
IEEE
147views Security Privacy» more  SP 2006»
14 years 2 months ago
A Computationally Sound Mechanized Prover for Security Protocols
We present a new mechanized prover for secrecy properties of security protocols. In contrast to most previous provers, our tool does not rely on the Dolev-Yao model, but on the co...
Bruno Blanchet
IPMI
2005
Springer
14 years 2 months ago
A Generalized Level Set Formulation of the Mumford-Shah Functional for Brain MR Image Segmentation
Brain MR image segmentation is an important research topic in medical image analysis area. In this paper, we propose an active contour model for brain MR image segmentation, based ...
Lishui Cheng, Jie Yang, Xian Fan, Yuemin Zhu