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WCE
2007
15 years 7 months ago
Statistical Aspects in Variational Principles with Heat Flow
—Applying nonequilibrium statistical mechanics we focus on nonequilibrium corrections Δs to entropy and energy of the fluid in terms of the nonequilibrium density distribution f...
Stanislaw Sieniutycz
AIEDU
2006
77views more  AIEDU 2006»
15 years 6 months ago
Constraint-based Modeling and Ambiguity
Constraint-based modeling has been used in many application areas of Intelligent Tutoring Systems as a powerful means to analyse erroneous student solutions and generate helpful fe...
Wolfgang Menzel
FECS
2007
142views Education» more  FECS 2007»
15 years 8 months ago
Adding Some Lab Time is Good, Adding More Must be Better: the Benefits and Barriers to Lab-Centric Courses
: This paper examines the benefits that can arise from increased use of labs in computer science instruction. While some use of labs is widespread in the earliest computer science ...
Nathaniel Titterton, Michael J. Clancy
ICDE
2007
IEEE
148views Database» more  ICDE 2007»
16 years 8 months ago
An Online Approach to Physical Design Tuning
There has been considerable work on automated physical design tuning for database systems. Existing solutions require offline invocations of the tuning tool and depend on DBAs ide...
Nicolas Bruno, Surajit Chaudhuri
4OR
2006
100views more  4OR 2006»
15 years 6 months ago
Nondecomposable solutions to group equations and an application to polyhedral combinatorics
This paper is based on the study of the set of nondecomposable integer solutions in a Gomory corner polyhedron, which was recently used in a reformulation method for integer linear...
Matthias Jach, Matthias Köppe, Robert Weisman...