Some operations on intuitionistic fuzzy sets
Fuzzy Sets and Systems
Distances between intuitionistic fuzzy sets
Fuzzy Sets and Systems
Compromise ratio method for fuzzy multi-attribute group decision making
Applied Soft Computing
Why we twitter: understanding microblogging usage and communities
Proceedings of the 9th WebKDD and 1st SNA-KDD 2007 workshop on Web mining and social network analysis
TREPPS: A Trust-based Recommender System for Peer Production Services
Expert Systems with Applications: An International Journal
Expert Systems with Applications: An International Journal
How and why people Twitter: the role that micro-blogging plays in informal communication at work
Proceedings of the ACM 2009 international conference on Supporting group work
Twitter power: Tweets as electronic word of mouth
Journal of the American Society for Information Science and Technology
Fuzzy Sets and Systems
Technically Speaking: All A-Twitter
IEEE Spectrum
Group decision-making based on concepts of ideal and anti-ideal points in a fuzzy environment
Mathematical and Computer Modelling: An International Journal
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With the advance of Internet, online social networks could be seen as a large expert group exclusively belongs to online users. The social appraisal support involves the feedback about friends' opinions which represent the opportunities for sales. In this paper, a mechanism composed with social network analysis (SNA), intuitionistic fuzzy sets (IFSs), and technique for order preference by similarity to ideal solution (TOPSIS) is proposed to achieve social appraisal support for online users within micro-blogosphere. The proposed mechanism can successfully summarize the collective opinions from online social network and further speed up the decision process in support users' purchasing behaviors.