2014

doi dblp
Understanding and promoting micro-finance activities in Kiva.org
Jaegul Choo | Changhyun Lee | Daniel Lee | Hongyuan Zha | Haesun Park
Seventh ACM International Conference on Web Search and Data Mining, WSDM 2014, New York, NY, USA, February 24-28, 2014

2010

doi dblp
Finding influentials based on the temporal order of information adoption in twitter
Changhyun Lee | Haewoon Kwak | Hosung Park | Sue B. Moon
Proceedings of the 19th International Conference on World Wide Web, WWW 2010, Raleigh, North Carolina, USA, April 26-30, 2010

doi dblp
What is Twitter, a social network or a news media?
Haewoon Kwak | Changhyun Lee | Hosung Park | Sue B. Moon
Proceedings of the 19th International Conference on World Wide Web, WWW 2010, Raleigh, North Carolina, USA, April 26-30, 2010

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