Differential data analysis for recommender systems.
Richard ChowHongxia JinBart P. KnijnenburgGökay SaldamliPublished in: RecSys (2013)
Keyphrases
- recommender systems
- data analysis
- collaborative filtering
- data collection
- user profiling
- data processing
- machine learning
- trust aware
- information overload
- business intelligence
- data mining
- implicit feedback
- information filtering
- recommendation quality
- multi aspect
- data visualization
- matrix factorization
- knowledge discovery
- user preferences
- intelligent data analysis
- user profiles
- user interests
- recommendation systems
- cold start
- data sparsity
- user model
- cold start problem
- information retrieval
- text mining
- user modeling
- website
- rough set theory
- pattern discovery
- data mining applications
- data warehouse