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原文传递 Utilizing Social Media in Transport Planning and Public Transit Quality: Survey of Literature

题名：	Utilizing Social Media in Transport Planning and Public Transit Quality: Survey of Literature
其他题名：	Abbasi,A.,Rashidi,T.H.,Maghrebi,M.,and Waller,S.T.(2015)."Utilising location based social media in travel survey methods:Bringing twitter data into the play."Proc.,8th ACM SIGSPATIAL Int.Workshop on Location-Based Social Networks,ACM,New York.
正文语种：	英文
作者：	Anastasia Nikolaidou
关键词：	Social media;Transport quality;Public transportation;Data mining;Travel behavior
摘要：	The purpose of the present study is to examine whether mining and analyzing social media data can be a powerful tool in the transportation domain. A survey of the literature based on the existing uses of social media in transportation is conducted; opportunities and barriers are also presented for the subject. Analysis of social media can provide valuable information regarding incident detection, mobility, and activity patterns as well as users' opinions about different transport modes. The issues that need to be addressed are not few, with most important ones being the advanced mining and linguistic techniques required for the extraction of information, the reliability of the data collected, and the sample bias. The study concludes with recommendations in relation to the existing gaps in the literature, such as the need to create a transport-oriented lexicon to facilitate the process of collecting transport-related information from social media, use of social media during transport planning and operation, and finally, potential use of qualitative indicators on public transportation issues regarding the perceived level of service.
出版年：	2018
论文唯一标识：	P-72Y2018V144N04003
英文栏目名称：	TECHNICAL PAPERS
doi：	10.1061/JTEPBS.0000128
期刊名称：	Journal of Transportation Engineering
拼音刊名(出版物代码)：	P-72
卷：	144
期：	04
页码：	11-26