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DESRIST
2010
Springer
152views Education» more  DESRIST 2010»
13 years 9 months ago
Process Performance Management - Identifying Stereotype Problem Situations as a Basis for Effective and Efficient Design Researc
Abstract. Just recently many organisations get involved with process performance management (PPM). It appears, however, that PPM initiatives confront organisations with multi-facet...
Anne Cleven, Felix Wortmann, Robert Winter
GECCO
2005
Springer
124views Optimization» more  GECCO 2005»
14 years 27 days ago
Generalized benchmark generation for dynamic combinatorial problems
Several general purpose benchmark generators are now available in the literature. They are convenient tools in dynamic continuous optimization as they can produce test instances w...
Abdulnasser Younes, Paul H. Calamai, Otman A. Basi...
COCOA
2007
Springer
14 years 1 months ago
On Threshold BDDs and the Optimal Variable Ordering Problem
Abstract. Many combinatorial optimization problems can be formulated as 0/1 integer programs (0/1 IPs). The investigation of the structure of these problems raises the following ta...
Markus Behle
COMPUTING
2006
126views more  COMPUTING 2006»
13 years 7 months ago
Algebraic Multigrid Based on Computational Molecules, 1: Scalar Elliptic Problems
We consider the problem of splitting a symmetric positive definite (SPD) stiffness matrix A arising from finite element discretization into the sum of edge matrices thereby assumi...
J. K. Kraus, Josef Schicho
COCOA
2011
Springer
12 years 7 months ago
The Complexity of Testing Monomials in Multivariate Polynomials
The work in this paper is to initiate a theory of testing monomials in multivariate polynomials. The central question is to ask whether a polynomial represented by certain economi...
Zhixiang Chen, Bin Fu