Measuring the vibrancy of urban neighborhoods using mobile phone data with an improved PageRank algorithm
文献类型：期刊论文
| 作者 | Jia, Chen1,2; Du, Yunyan3 ; Wang, Siying1; Bai, Tianyang1; Fei, Teng1
|
| 刊名 | TRANSACTIONS IN GIS
 |
| 出版日期 | 2019-04-01 |
| 卷号 | 23期号:2页码:241-258 |
| ISSN号 | 1361-1682 |
| DOI | 10.1111/tgis.12515 |
| 通讯作者 | Fei, Teng(feiteng@whu.edu.cn) |
| 英文摘要 | A neighborhood is a shared space for spatial interaction. The vibrancy of a neighborhood represents a synergy between the people, activities, and values in a place, which increases community vitality and spurs economic opportunity. It can be investigated both qualitatively and quantitatively. However, there are technical challenges involved in accurately charting vibrancy. With the recent advances in communication technology and the prevalence of location-aware devices such as mobile phones, individual trajectories can be collected and analyzed on a large scale. In previous research, the weights of the vibrancies corresponding to different trajectories were not differentiated. In this study, an improved PageRank algorithm using a weighted bipartite graph is proposed to measure the vibrancy of an urban neighborhood from a different perspective, which highlights the differences between vibrancies arising from different types of citizens. This method connects the land much more closely with human activities and provides a new perspective on, and guidance for, urban resource allocation and urban planning. |
| WOS关键词 | LAND-USE ; PATTERNS ; SYSTEMS |
| 资助项目 | National Key Research and Development Plan of China[2017YFB0503600] |
| WOS研究方向 | Geography |
| 语种 | 英语 |
| WOS记录号 | WOS:000468313900004 |
| 出版者 | WILEY |
| 资助机构 | National Key Research and Development Plan of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/59293]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Fei, Teng |
| 作者单位 | 1.Wuhan Univ, Sch Resources & Environm Sci, Wuhan 430079, Hubei, Peoples R China 2.Peking Univ, Sch Earth & Space Sci, Beijing, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jia, Chen,Du, Yunyan,Wang, Siying,et al. Measuring the vibrancy of urban neighborhoods using mobile phone data with an improved PageRank algorithm[J]. TRANSACTIONS IN GIS,2019,23(2):241-258. |
| APA | Jia, Chen,Du, Yunyan,Wang, Siying,Bai, Tianyang,&Fei, Teng.(2019).Measuring the vibrancy of urban neighborhoods using mobile phone data with an improved PageRank algorithm.TRANSACTIONS IN GIS,23(2),241-258. |
| MLA | Jia, Chen,et al."Measuring the vibrancy of urban neighborhoods using mobile phone data with an improved PageRank algorithm".TRANSACTIONS IN GIS 23.2(2019):241-258. |
入库方式： OAI收割
来源：地理科学与资源研究所
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