Research Trend Analysis on Smart healthcare by using Topic Modeling and Ego Network Analysis

2018 ◽  
Vol 19 (5) ◽  
pp. 981-993 ◽  
Author(s):  
Jee-Eun Yoon ◽  
Chang-Jin Suh
Keyword(s):  
Network Analysis ◽  
Trend Analysis ◽  
Topic Modeling ◽  
Research Trend ◽  
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Research trend analysis of event and convention research by network analysis

2019 ◽  
Vol 15 (1) ◽  
pp. 47-65
Author(s):  
Dong Hyun Kwag ◽  
Byeong Cheol Lee
Keyword(s):  
Network Analysis ◽  
Trend Analysis ◽  
Research Trend

Research Trend Analysis on Smart City based on Structural Topic Modeling(STM)

2019 ◽  
Vol 20 (8) ◽  
pp. 1839-1846 ◽  
Author(s):  
Hansaem Park ◽  
Dong-Hyun Kim ◽  
Seongju Chang
Keyword(s):  
Trend Analysis ◽  
Smart City ◽  
Topic Modeling ◽  
Research Trend ◽  
Structural Topic Modeling
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