ON THE USE OF AN INVERSE SHORTEST PATHS ALGORITHM FOR RECOVERING LINEARLY CORRELATED COSTS

被引:70
作者
BURTON, D
TOINT, PL
机构
[1] FAC UNIV NOTRE DAME PAIX,DEPT MATH,61 RUE BRUXELLES,B-5000 NAMUR,BELGIUM
[2] FAC UNIV NOTRE DAME PAIX,DEPT MATH,BELGIAN NATL FUND SCI RES,B-5000 NAMUR,BELGIUM
关键词
GRAPH THEORY; SHORTEST PATHS; INVERSE PROBLEMS; QUADRATIC PROGRAMMING; TRAFFIC MODELING;
D O I
10.1007/BF01582056
中图分类号
TP31 [计算机软件];
学科分类号
081202 ; 0835 ;
摘要
This paper considers the inverse shortest paths problem where arc costs are subject to correlation constraints. The motivation for this research arises from applications in traffic modelling and seismic tomography. A new method is proposed for solving this class of problems. It is constructed as a generalization of the algorithm presented in Burton and Toint (Mathematical Programming 53, 1992) for uncorrelated inverse shortest paths. Preliminary numerical experience with the new method is presented and discussed.
引用
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页码:1 / 22
页数:22
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