Random Walks with Erasure: Diversifying Personalized Recommendations on Social and Information Networks.
Bibek PaudelAbraham BernsteinPublished in: WWW (2021)
Keyphrases
- random walk
- personalized recommendation
- social and information networks
- link prediction
- recommender systems
- collaborative filtering
- user interests
- network analysis
- user feedback
- directed graph
- bipartite graph
- web users
- community detection
- graph mining
- markov chain
- recommendation systems
- biological networks
- real world networks
- complex networks
- information overload
- user preferences
- community discovery
- social network analysis
- machine learning
- web search
- dynamic programming
- learning algorithm