A strategy of multi-criteria decision-making task ranking in social-networks

  • Authors:
  • Zhiyuan Shi;Fei Hao

  • Affiliations:
  • China Telecom, Jiangsu Branch, Nanjing, China;Korea Advanced Institute of Science and Technology, Daejeon, South Korea

  • Venue:
  • The Journal of Supercomputing
  • Year:
  • 2013

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Abstract

In this paper, we formulate an interesting problem of multicriteria decision-making task ranking in social networks (MCDM-TR). MCDM-TR contains two phases: (1) finding a set of decision-making experts for tasks who not only complete the decision-making of the given task but also have the minimal communication cost among them; (2) ranking the decision-made tasks according to a certain decision standard. In this paper, we focus on these two phases and propose an efficient algorithm for multicriteria decision-making tasks in social networks. A case study of academic conferences quality evaluation system (ACQES) is also studied to illustrate our strategy.