TY - GEN
T1 - A second-order cone programming approximation to joint chance-constrained linear programs
AU - Cheng, Jianqiang
AU - Gicquel, Céline
AU - Lisser, Abdel
PY - 2012
Y1 - 2012
N2 - We study stochastic linear programs with joint chance constraints, where the random matrix is a special triangular matrix and the random data are assumed to be normally distributed. The problem can be approximated by another stochastic program, whose optimal value is an upper bound of the original problem. The latter stochastic program can be approximated by two second-order cone programming (SOCP) problems [5]. Furthermore, in some cases, the optimal values of the two SOCPs problems provide a lower bound and an upper bound of the approximated stochastic program respectively. Finally, numerical examples with probabilistic lot-sizing problems are given to illustrate the effectiveness of the two approximations.
AB - We study stochastic linear programs with joint chance constraints, where the random matrix is a special triangular matrix and the random data are assumed to be normally distributed. The problem can be approximated by another stochastic program, whose optimal value is an upper bound of the original problem. The latter stochastic program can be approximated by two second-order cone programming (SOCP) problems [5]. Furthermore, in some cases, the optimal values of the two SOCPs problems provide a lower bound and an upper bound of the approximated stochastic program respectively. Finally, numerical examples with probabilistic lot-sizing problems are given to illustrate the effectiveness of the two approximations.
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U2 - 10.1007/978-3-642-32147-4_8
DO - 10.1007/978-3-642-32147-4_8
M3 - Conference contribution
AN - SCOPUS:84865264938
SN - 9783642321467
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 71
EP - 80
BT - Combinatorial Optimization - Second International Symposium, ISCO 2012, Revised Selected Papers
T2 - 2nd International Symposium on Combinatorial Optimization, ISCO 2012
Y2 - 19 April 2012 through 21 April 2012
ER -