Data Leak Aware Crowdsourcing in Social Network
Iheb Ben Amor, Salima Benbernou, Mourad Ouziri, Nadif, Mohamed, Athman Bouguettaya · 2013
Abstract. Harnessing human computation for solving complex prob-lems call spawns the issue of finding the unknown competitive group of solvers. In this paper, we propose an approach called Friendlysourc-ing to build up teams from social network answering a business call, all the while avoiding partial solution disclosure to competitive groups. The contributions of this paper include (i) a clustering based approach for discovering collaborative and competitive team in social network (ii) a Markov-chain based algorithm for discovering implicit interactions in the social network.