Reasonable tag-based collaborative filtering for social tagging systems.
Reyn Y. NakamotoShinsuke NakajimaJun MiyazakiShunsuke UemuraHirokazu KatoYoichi InagakiPublished in: WICOW (2008)
Keyphrases
- social tagging systems
- collaborative filtering
- social tagging
- recommender systems
- tag recommendation
- social tags
- social web
- recommendation systems
- matrix factorization
- user profiles
- user generated
- data sparsity
- cold start
- user preferences
- resource discovery
- personalized recommendation
- information overload
- user interests
- implicit feedback
- image search
- website