Community Detection In The Collaborative Web

Lylia Abrouk, David Gross-Amblard, Nadine Cullot
2010 International Journal of Managing Information Technology  
Most of the existing social network systems require from their users an explicit statement of their friendship relations. In this paper we focus on implicit Web communities and present an approach to automatically detect them, based on the user's resources manipulations. This approach is dynamic as user groups appear and evolve along with users interests over time. Moreover, new resources are dynamically labelled according to who is manipulating them. Our proposal relies on the fuzzy K-means
more » ... stering method and is assessed on large movie data sets.
doi:10.5121/ijmit.2010.2401 fatcat:x4jibmr5kjhavmxs5hjyxui7ve