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ICML
2010
IEEE
15 years 5 months ago
Online Learning for Group Lasso
We develop a novel online learning algorithm for the group lasso in order to efficiently find the important explanatory factors in a grouped manner. Different from traditional bat...
Haiqin Yang, Zenglin Xu, Irwin King, Michael R. Ly...
CORR
2010
Springer
99views Education» more  CORR 2010»
15 years 4 months ago
Intersection Theory for Generic Differential Polynomials and Differential Chow Form
In this paper, an intersection theory for generic differential polynomials is presented. The intersection of an irreducible differential variety of dimension d and order h with a g...
Xiao-Shan Gao, Wei Li, Chun-Ming Yuan
INFOCOM
2010
IEEE
15 years 2 months ago
Toward the Practical Use of Network Tomography for Internet Topology Discovery
Abstract—Accurate and timely identification of the routerlevel topology of the Internet is one of the major unresolved problems in Internet research. Topology recovery via tomog...
Brian Eriksson, Gautam Dasarathy, Paul Barford, Ro...
MT
2010
100views more  MT 2010»
15 years 2 months ago
Exploiting syntactic relationships in a phrase-based decoder: an exploration
Phrase-based decoding is conceptually simple and straightforward to implement, at the cost of drastically oversimplified reordering models. Syntactically aware models make it pos...
Tim Hunter, Philip Resnik
TCS
2010
15 years 2 months ago
Alternating states for dual nondeterminism in imperative programming
The refinement calculus of Back, Morgan, Morris, and others is based on monotone predicate transformers (weakest preconditions) where conjunctions stand for demonic choices betwee...
Wim H. Hesselink