Block2vec: An Approach for Identifying Urban Functional Regions by Integrating Sentence Embedding Model and Points of Interest

Block2vec: An Approach for Identifying Urban Functional Regions by Integrating Sentence Embedding Model and Points of Interest

Urban functional regions are essential information in parsing urban spatial structure. The rapid and accurate identification of urban functional regions is important for improving urban planning and management. Thanks to its low cost and fast data update characteristics, the Point of Interest (POI)...

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Bibliographic Details
Main Authors: Zhihao Sun, Hongzan Jiao, Hao Wu, Zhenghong Peng, Lingbo Liu
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:ISPRS International Journal of Geo-Information
Subjects:
urban functional regions
point of interest
sentence embedding
spatial semantics
random forest
Online Access:https://www.mdpi.com/2220-9964/10/5/339

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https://www.mdpi.com/2220-9964/10/5/339

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