A Two-Phase Gradient Projection Algorithm for Solving the Combined Modal Split and Traffic Assignment Problem with Nested Logit Function
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This study provides a gradient projection (GP) algorithm to solve the combined modal split and traffic assignment (CMSTA) problem. The nested logit (NL) model is used to consider the mode correlation under the user equilibrium (UE) route choice condition. Specifically, a two-phase GP algorithm is developed to handle the hierarchical structure of the NL model in the CMSTA problem. The Seoul transportation network in Korea is adopted to demonstrate an applicability in a large-scale multimodal transportation network. The results show that the proposed GP solution algorithm outperforms the method of the successive averages (MSA) algorithm and the classical Evan’s algorithm.
2020 ◽
Vol 2020
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pp. 1-11
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2007 ◽
Vol 2003
(1)
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pp. 41-49
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1988 ◽
Vol 16
(4)
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pp. 269-277
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2003 ◽
Vol 37
(7-8)
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pp. 863-878
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2021 ◽
pp. 036119812110315
2020 ◽
Vol 120
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pp. 102809
2009 ◽
Vol 24
(1)
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pp. 15-25
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