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You Never Walk Along: Recommending Academic Events  Based on Social Network Analysis  Ralf Klamma, Pham Manh Cuong, and Yiwei Cao  曹怡蔚 Informatik 5 (Information Systems), RWTH Aachen University 25.02.2009 Shanghai, China  The First International Conference on Complex Sciences (Complex‘09)
Agenda ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Research Questions ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Evolution of a  Database Research Community VLDB 1990 VLDB 1995 VLDB 2000 VLDB 2006
Combination of SNA and Recommendation Techniques ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
A Model for Academic Events and Scientific Communities
Web Data Sources  of Academic Events ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Event Recommendation Tools for Researchers: Algorithm ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Event Recommendation  Services for Researchers ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Spatio-Temporal Analysis  and Visualization ACM SIGMOD conference location distribution
Indentify Key Members in a  Research Community ACM SIGMOD ACM SIGMOD
Academic Community Development ,[object Object],[object Object],ACM SIGMOD
We Use It!
Conclusions and Outlook ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

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You Never Walk Along: Recommending Academic Events Based on Social Network Analysis

  • 1. You Never Walk Along: Recommending Academic Events Based on Social Network Analysis Ralf Klamma, Pham Manh Cuong, and Yiwei Cao 曹怡蔚 Informatik 5 (Information Systems), RWTH Aachen University 25.02.2009 Shanghai, China The First International Conference on Complex Sciences (Complex‘09)
  • 2.
  • 3.
  • 4. Evolution of a Database Research Community VLDB 1990 VLDB 1995 VLDB 2000 VLDB 2006
  • 5.
  • 6. A Model for Academic Events and Scientific Communities
  • 7.
  • 8.
  • 9.
  • 10. Spatio-Temporal Analysis and Visualization ACM SIGMOD conference location distribution
  • 11. Indentify Key Members in a Research Community ACM SIGMOD ACM SIGMOD
  • 12.
  • 14.