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SIAMJO
2000
74views more  SIAMJO 2000»
15 years 6 months ago
A Specialized Interior-Point Algorithm for Multicommodity Network Flows
Abstract. Despite the efficiency shown by interior-point methods in large-scale linear programming, they usually perform poorly when applied to multicommodity flow problems. The ne...
Jordi Castro
SIAMJO
2000
105views more  SIAMJO 2000»
15 years 6 months ago
On the Identification of Zero Variables in an Interior-Point Framework
Abstract. We consider column sufficient linear complementarity problems and study the problem of identifying those variables that are zero at a solution. To this end we propose a n...
Francisco Facchinei, Andreas Fischer, Christian Ka...
IJCV
2002
76views more  IJCV 2002»
15 years 6 months ago
Three-Dimensional Reconstruction of Points and Lines with Unknown Correspondence
Yong-Qing Cheng, Robert T. Collins, Xiaoguang Wang...