[1]XU Yong,JIA Xin,WANG Zhe,et al.Transit network models and optimal path selection algorithm for the integrated bus and subway system[J].CAAI Transactions on Intelligent Systems,2015,10(3):482-487.[doi:10.3969/j.issn.1673-4785.201404036]
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CAAI Transactions on Intelligent Systems[ISSN 1673-4785/CN 23-1538/TP] Volume:
10
Number of periods:
2015 3
Page number:
482-487
Column:
学术论文—机器学习
Public date:
2015-06-25
- Title:
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Transit network models and optimal path selection algorithm for the integrated bus and subway system
- Author(s):
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XU Yong; JIA Xin; WANG Zhe; WANG Cuiliu
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School of Science, Hebei University of Technology, Tianjin 300401, China
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- Keywords:
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public transit; subway; optimal path; semi-tensor product; label; mapping network graph; bipartite graph
- CLC:
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TP18;U491
- DOI:
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10.3969/j.issn.1673-4785.201404036
- Abstract:
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In this paper, the travel optimal model and algorithm of public transit network for the integrated bus and subway system are studied. First, a label model and mapped network model are constructed for the bus and subway network. The weight between two subway stations is appropriately reduced to deal with the bus and subway integration problem. The subway has obvious advantages after reduction and subway becomes the preferred option. Next, the optimal path selection algorithm of the integration network of bus and subway is given using the mapping network graph, bipartite graph, and semi-tensor product theory. Finally, the effectiveness of the proposed method in optimized selection of the public transit network is illustrated by a numerical example.