会议论文

Li, Sumin

英文

2018 11TH INTERNATIONAL CONFERENCE ON INTELLIGENT COMPUTATION TECHNOLOGY AND AUTOMATION (ICICTA 2018)

1949-1263

2018

195-199

2018 11th International Conference on Intelligent Computation Technology and Automation (ICICTA)

2018 11th International Conference on Intelligent Computation Technology and Automation (ICICTA)

September 2018

Changsha, China

IEEE

978-1-5386-8309-5

10.1109/ICICTA.2018.00051

National Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [71601182, 41571397, 41501442, 51678077]; Natural Science Foundation of Hunan ProvinceNatural Science Foundation of Hunan Province [2016JJ3144, 2016JJ2006]; Open Research Fund Program of Shenzhen Key Laboratory of Spatial Smart Sensing and Services (Shenzhen University); Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education MinistryScientific Research Foundation for the Returned Overseas Chinese Scholars [50-20150618]

本校为通讯机构

As China's urbanization process continues to advance and deepen, the spatial structure within each city is changing constantly. Analyzing the hidden relationship between human and land behind the massive urban data is a hot topic. In this paper, we apply the idea of network embedding to urban geography. The high-dimensional urban human activity data is embedded into the low-dimensional space (feature space) using the node2vec method. Compared to the traditional method of directly using high dimensional data analysis, node2vec can better detect the spatial relationship and structure of the netw...