Topic Detection Based on Weak Tie Analysis: A Case Study of LIS Research

Topic Detection Based on Weak Tie Analysis: A Case Study of LIS Research

Purpose: Based on the weak tie theory, this paper proposes a series of connection indicators of weak tie subnets and weak tie nodes to detect research topics, recognize their connections, and understand their evolution. Design/methodology/approach: First, keywords are extracted from article titles...

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Bibliographic Details
Main Authors: Ling Wei, Haiyun Xu, Zhenmeng Wang, Kun Dong, Chao Wang, Shu Fang
Format: Article
Language:English
Published: Chinese Academy of Sciences 2016-11-01
Series:Journal of Data and Information Science
Subjects:
Research topics
Weak tie network
Weak tie theory
Weak tie nodes
Library and Information Science (LIS)
Online Access:http://www.jdis.org/CN/html/Article8636.htm

Internet

http://www.jdis.org/CN/html/Article8636.htm

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