Now showing items 1-5 of 5
A review on trust propagation and opinion dynamics in social networks and group decision making frameworks
On-line platforms foster the communication capabilities of the Internet to develop large-scale influence networks in which the quality of the interactions can be evaluated based on trust and reputation. So far, this ...
Modeling Influence In Group Decision Making
Group decision making has been widely studied since group decision making processes are very common in many fields. Formal representation of the experts’ opinions, aggregation of assessments or selection of the best ...
A new influence based network for opinion propagation in social network based scenarios
Thanks to the expansive development of the Internet based technologies the on-line communities in which millions of users interact in real time is living and apogee. Leverage these networks as tools to carry out massive ...
Effect of Influential Users on Recommendation
(IEEE Xplore, 2015)
Relevant information stored in boundless pool of data source are required for the recommendation provided for users in recommender systems. Current recommender systems still suffer from inaccurate or erroneous predictions ...
DeciTrustNET: A graph based trust and reputation framework for social networks
The world wide success of large scale social information systems with diverse purposes, such as e-commerce platforms, facilities sharing communities and social networks, make them a very promising paradigm for large scale ...