Implications of psychological phenomenons for recommender systems.
Erich Christian TeppanPublished in: RecSys (2008)
Keyphrases
- recommender systems
- collaborative filtering
- matrix factorization
- information overload
- real world
- user preferences
- injection attacks
- neural network
- trust aware
- cold start problem
- user profiling
- user modeling
- information filtering
- user model
- user feedback
- user interests
- user profiles
- website
- implicit feedback
- learning algorithm
- data sparsity
- cold start
- genetic algorithm
- user modelling
- human decision making
- information retrieval
- netflix prize
- machine learning