Toward the Design of a Recommender System: Visual Clustering and Detecting Community Structure in a Web Usage Network.
Leyla ZhuhadarRong YangOlfa NasraouiPublished in: Web Intelligence (2012)
Keyphrases
- community structure
- complex networks
- community detection
- network structure
- real world networks
- recommender systems
- web usage
- scale free
- network analysis
- website
- overlapping communities
- social networks
- community discovery
- community detection algorithms
- communities in social networks
- bipartite networks
- collaborative filtering
- end users
- user preferences
- information networks
- natural language processing
- user interface
- search engine
- densely connected
- information retrieval