Growing Spatially Embedded Social Networks for Activity-Travel Analysis Based on Artificial Transportation Systems
Chen, Songhang1; Zhu, Fenghua1; Cao, Jianping2
Source PublicationIEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS
2014-10-01
Volume15Issue:5Pages:2111-2120
SubtypeArticle
AbstractSocial activity-travel has gained more and more attention as it is a growing percentage of the whole travel. To study its generation mechanism and behavioral characteristics, social network data are usually essential. However, due to individual privacy, it is rather difficult for traditional methods such as questionnaires to collect abundant reliable data. Therefore, we propose a novel method to grow realistic social networks based on artificial transportation systems (ATS). By incorporating the activity-travel simulation provided by ATS and a new agent-based model for social interaction, the method takes into account human mobility to generate spatially embedded social networks. Human mobility shapes and impacts social networks dynamically but is usually ignored by related studies. A case study based on computational experiments is carried out to verify the method. The results indicate that the method can generate social networks with similar topological and spatial characteristics to real social networks.
KeywordActivity-based Traffic Simulation Agent Artificial Transportation Systems (Ats) Reinforcement Learning Spatially Embedded Social Networks
WOS HeadingsScience & Technology ; Technology
WOS KeywordGEOGRAPHIC SPACE ; MODEL ; MOBILITY ; BEHAVIOR
Indexed BySCI ; SSCi
Language英语
WOS Research AreaEngineering ; Transportation
WOS SubjectEngineering, Civil ; Engineering, Electrical & Electronic ; Transportation Science & Technology
WOS IDWOS:000343002400022
Citation statistics
Cited Times:7[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ia.ac.cn/handle/173211/3631
Collection复杂系统管理与控制国家重点实验室_先进控制与自动化
Corresponding AuthorChen, Songhang
Affiliation1.Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China
2.Natl Univ Def Technol, Ctr Mil Computat Expt & Parallel Syst Technol, Changsha 410073, Hunan, Peoples R China
First Author AffilicationChinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China
Corresponding Author AffilicationChinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Chen, Songhang,Zhu, Fenghua,Cao, Jianping. Growing Spatially Embedded Social Networks for Activity-Travel Analysis Based on Artificial Transportation Systems[J]. IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS,2014,15(5):2111-2120.
APA Chen, Songhang,Zhu, Fenghua,&Cao, Jianping.(2014).Growing Spatially Embedded Social Networks for Activity-Travel Analysis Based on Artificial Transportation Systems.IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS,15(5),2111-2120.
MLA Chen, Songhang,et al."Growing Spatially Embedded Social Networks for Activity-Travel Analysis Based on Artificial Transportation Systems".IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS 15.5(2014):2111-2120.
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