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» On the Algebraic Structure of Convergence
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VMCAI
2010
Springer
15 years 9 months ago
Building a Calculus of Data Structures
Abstract. Techniques such as verification condition generation, preditraction, and expressive type systems reduce software verification to proving formulas in expressive logics. Pr...
Viktor Kuncak, Ruzica Piskac, Philippe Suter, Thom...
ISBI
2009
IEEE
15 years 6 months ago
Fast Detection of Convergence Areas in Digital Breast Tomosynthesis
In this paper we propose a fast method to detect spiculated lesions and architectural distortions in Digital Breast Tomosynthesis datasets. This approach relies on an a contrario ...
Giovanni Palma, Serge Muller, Isabelle Bloch, Razv...
ISCAS
2005
IEEE
127views Hardware» more  ISCAS 2005»
15 years 5 months ago
Convergent micro-pipelines: a versatile operator for mixed asynchronous-synchronous computations
Abstract— Micro-pipelines are linear (1-D) structures for asynchronous communications. In retinotopic VLSI vision chips, communicating over 2-D image regions is a key to efficie...
Valentin Gies, Thierry M. Bernard, Alain Mé...
UAI
2003
15 years 1 months ago
On the Convergence of Bound Optimization Algorithms
Many practitioners who use EM and related algorithms complain that they are sometimes slow. When does this happen, and what can be done about it? In this paper, we study the gener...
Ruslan Salakhutdinov, Sam T. Roweis, Zoubin Ghahra...
NIPS
2007
15 years 1 months ago
Fixing Max-Product: Convergent Message Passing Algorithms for MAP LP-Relaxations
We present a novel message passing algorithm for approximating the MAP problem in graphical models. The algorithm is similar in structure to max-product but unlike max-product it ...
Amir Globerson, Tommi Jaakkola