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JMLR
2010
135views more  JMLR 2010»
13 years 7 months ago
Bundle Methods for Regularized Risk Minimization
A wide variety of machine learning problems can be described as minimizing a regularized risk functional, with different algorithms using different notions of risk and differen...
Choon Hui Teo, S. V. N. Vishwanathan, Alex J. Smol...
TAPIA
2003
ACM
14 years 2 months ago
A hard-constraint time-stepping approach for rigid multibody dynamics with joints, contact, and friction
We present a method for simulating rigid multibody dynamics with joints, contact, and friction. In this work, the nonsmooth contact and frictional constraints are represented by h...
Gary D. Hart, Mihai Anitescu
ICALP
2009
Springer
14 years 9 months ago
Limits and Applications of Group Algebras for Parameterized Problems
The algebraic framework introduced in [Koutis, Proc. of the 35th ICALP 2008] reduces several combinatorial problems in parameterized complexity to the problem of detecting multili...
Ioannis Koutis, Ryan Williams
FORTEST
2008
13 years 10 months ago
Testing Data Types Implementations from Algebraic Specifications
Algebraic specifications of data types provide a natural basis for testing data types implementations. In this framework, the conformance relation is based on the satisfaction of a...
Marie-Claude Gaudel, Pascale Le Gall
BMCBI
2010
129views more  BMCBI 2010»
13 years 9 months ago
Detection of distant evolutionary relationships between protein families using theory of sequence profile-profile comparison
Background: Detection of common evolutionary origin (homology) is a primary means of inferring protein structure and function. At present, comparison of protein families represent...
Mindaugas Margelevicius, Ceslovas Venclovas