Computer Interaction Institute / Computer Science University of Minnesota Minneapolis / /
IndustryTerm
power-law distribution / social media / online reputation / online communities / online media / software tools / software development questions / collaborative question answering systems / hard clustering algorithm / online discussion groups / social networks / community-based question-answering services / classical algorithms / Online user activities discovery / supervised learning algorithms / graph algorithms / online content / online groups / online community / online sites / /
Organization
Question Answering Communities Aditya Pal / Shuo Chang and Joseph A. Konstan Department / Computer Science University of Minnesota Minneapolis / National Science Foundation / Artificial Copyright Intelligence / Human-Computer Interaction Institute / Association for the Advancement / IEEE Computer Society / /
Person
Yang / Pal / Joseph A. Konstan / Wei / /
Position
Butler / Fisher / /
Product
DB3 Wavelet / T-90 / Pentax K-x Digital Camera / Haar / Jensen / /
Evolution of Experts in Question Answering Communities Aditya Pal, Shuo Chang and Joseph A. Konstan Department of Computer Science University of Minnesota Minneapolis, MN 55455, USA {apal,schang,konstan}@cs.umn.edu