Measuring the vibrancy of urban neighborhoods using mobile phone data with an improved PageRank algorithm

doi:10.1111/tgis.12515

	Measuring the vibrancy of urban neighborhoods using mobile phone data with an improved PageRank algorithm
	Jia, Chen 1,2; Du, Yunyan 3; Wang, Siying 1; Bai, Tianyang 1; Fei, Teng 1
刊名	TRANSACTIONS IN GIS
	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.
资助项目	National Key Research and Development Plan of China[2017YFB0503600]
WOS关键词	LAND-USE ; PATTERNS ; SYSTEMS
WOS研究方向	Geography
语种	英语
出版者	WILEY
WOS记录号	WOS:000468313900004
资助机构	National Key Research and Development Plan of China
内容类型	期刊论文
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.