Using Time Clusters for Following Users' Shifts in Rating Practices.
Dionisis MargarisCostas VassilakisPublished in: Complex Syst. Informatics Model. Q. (2017)
Keyphrases
- recommender systems
- collaborative filtering
- user interaction
- clustering algorithm
- novice users
- user interface
- user ratings
- social media
- end users
- information seeking
- user experience
- active user
- sensemaking
- user model
- hierarchical clustering
- cluster analysis
- electronic commerce
- case study
- data sets
- fuzzy clustering
- daily life
- user feedback
- subspace clustering
- user groups
- multiple users
- software engineering
- e learning