Multi-objective trajectory optimization in planning for sequential activities across space and through time
文献类型：期刊论文
| 作者 | Feng, Xin1; Wang, Shaohua1,2; Murray, Alan T.1; Cao, Yuanpei3; Gao, Song4 |
| 刊名 | ENVIRONMENT AND PLANNING B-URBAN ANALYTICS AND CITY SCIENCE
 |
| 出版日期 | 2020-04-06 |
| 页码 | 19 |
| ISSN号 | 2399-8083 |
| 关键词 | Route planning network analysis sequential spatial optimization |
| DOI | 10.1177/2399808320913300 |
| 通讯作者 | Wang, Shaohua(wangshaohua@lreis.ac.cn) |
| 英文摘要 | Human movement and interaction across space and through time is full of economic and social opportunities. Access to information through location-based technologies offers potential for people to make better decisions about social activity participation needs and travel behavior preferences. Identifying an optimal trajectory (route) connecting desired activity locations for multiple attendees with space-time constraints is a challenging endeavor. This spatial organization task is formulated mathematically as a sequential, multi-objective optimization model. A framework consisting of context knowledge, geographic information systems, and spatial optimization is structured to solve this model, allowing for the integration of geographical and social networking considerations. The proposed approach offers a way to balance the tradeoffs of many participants, enabling explicit consideration of travel cost, personal preference, quality rating, etc. in activity planning and decision making. A case study is detailed involving the organization of multiple activities and multiple individuals. The application results highlight the utility and insight of the proposed model and associated solution approaches. |
| WOS关键词 | MOVING-OBJECTS ; LOCATION ; UNCERTAINTY ; OPTIMALITY ; PRISMS |
| 资助项目 | National Postdoctoral International Exchange Program of China[20150081] ; Office of the Vice Chancellor for Research and Graduate Education at the University of Wisconsin-Madison[135AAC5663] ; Wisconsin Alumni Research Foundation |
| WOS研究方向 | Environmental Sciences & Ecology ; Geography ; Public Administration ; Urban Studies |
| 语种 | 英语 |
| 出版者 | SAGE PUBLICATIONS LTD |
| WOS记录号 | WOS:000524423400001 |
| 资助机构 | National Postdoctoral International Exchange Program of China ; Office of the Vice Chancellor for Research and Graduate Education at the University of Wisconsin-Madison ; Wisconsin Alumni Research Foundation |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/133978]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Wang, Shaohua |
| 作者单位 | 1.Univ Calif Santa Barbara, Dept Geog, Santa Barbara, CA 93106 USA 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, 11A Datun Rd, Beijing 100101, Peoples R China 3.Airbnb Incorp, San Francisco, CA USA 4.Univ Wisconsin, Dept Geog, Madison, WI 53706 USA |
| 推荐引用方式 GB/T 7714 | Feng, Xin,Wang, Shaohua,Murray, Alan T.,et al. Multi-objective trajectory optimization in planning for sequential activities across space and through time[J]. ENVIRONMENT AND PLANNING B-URBAN ANALYTICS AND CITY SCIENCE,2020:19. |
| APA | Feng, Xin,Wang, Shaohua,Murray, Alan T.,Cao, Yuanpei,&Gao, Song.(2020).Multi-objective trajectory optimization in planning for sequential activities across space and through time.ENVIRONMENT AND PLANNING B-URBAN ANALYTICS AND CITY SCIENCE,19. |
| MLA | Feng, Xin,et al."Multi-objective trajectory optimization in planning for sequential activities across space and through time".ENVIRONMENT AND PLANNING B-URBAN ANALYTICS AND CITY SCIENCE (2020):19. |
入库方式： OAI收割
来源：地理科学与资源研究所
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