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» A generalization of Euler's constant
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CGO
2008
IEEE
14 years 5 days ago
Comprehensive path-sensitive data-flow analysis
Data-flow analysis is an integral part of any aggressive optimizing compiler. We propose a framework for improving the precision of data-flow analysis in the presence of complex c...
Aditya V. Thakur, R. Govindarajan
ESA
2008
Springer
108views Algorithms» more  ESA 2008»
13 years 12 months ago
Two-Stage Robust Network Design with Exponential Scenarios
Abstract. We study two-stage robust variants of combinatorial optimization problems like Steiner tree, Steiner forest, and uncapacitated facility location. The robust optimization ...
Rohit Khandekar, Guy Kortsarz, Vahab S. Mirrokni, ...
ACL
2006
13 years 11 months ago
Minimum Risk Annealing for Training Log-Linear Models
When training the parameters for a natural language system, one would prefer to minimize 1-best loss (error) on an evaluation set. Since the error surface for many natural languag...
David A. Smith, Jason Eisner
JCNS
2008
64views more  JCNS 2008»
13 years 10 months ago
Spike-frequency adaptation generates intensity invariance in a primary auditory interneuron
Adaptation of the spike-frequency response to constant stimulation, as observed on various timescales in many neurons, reflects high-pass filter properties of a neuron's tran...
Jan Benda, Matthias Hennig
CORR
2007
Springer
97views Education» more  CORR 2007»
13 years 10 months ago
Side-information Scalable Source Coding
Abstract—We consider the problem of side-information scalable (SI-scalable) source coding, where the encoder constructs a two-layer description, such that the receiver with high ...
Chao Tian, Suhas N. Diggavi