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SIAMMAX
2010
111views more  SIAMMAX 2010»
14 years 11 months ago
Stochastic Galerkin Matrices
We investigate the structural, spectral, and sparsity properties of Stochastic Galerkin matrices as they arise in the discretization of linear differential equations with random co...
Oliver G. Ernst, Elisabeth Ullmann
BMCBI
2007
113views more  BMCBI 2007»
15 years 4 months ago
Learning biophysically-motivated parameters for alpha helix prediction
Background: Our goal is to develop a state-of-the-art protein secondary structure predictor, with an intuitive and biophysically-motivated energy model. We treat structure predict...
Blaise Gassend, Charles W. O'Donnell, William Thie...
KBSE
2008
IEEE
15 years 10 months ago
Predicting Effectiveness of Automatic Testing Tools
—Automatic white-box test generation is a challenging problem. Many existing tools rely on complex code analyses and heuristics. As a result, structural features of an input prog...
Brett Daniel, Marat Boshernitsan
162
Voted
CORR
2010
Springer
275views Education» more  CORR 2010»
15 years 4 months ago
Dictionary Optimization for Block-Sparse Representations
Recent work has demonstrated that using a carefully designed dictionary instead of a predefined one, can improve the sparsity in jointly representing a class of signals. This has m...
Kevin Rosenblum, Lihi Zelnik-Manor, Yonina C. Elda...
BC
2008
42views more  BC 2008»
15 years 4 months ago
Design principles of sensory processing in cerebellum-like structures
Cerebellum-like structures are compared for two sensory systems: electrosensory and auditory. The electrosensory lateral line lobe of mormyrid electric fish is reviewedandtheneural...
Patrick D. Roberts, Christine V. Portfors