Addressing the Cold-Start Problem in Personalized Flight Ticket Recommendation.
Qi GuJian CaoYafeng ZhaoYudong TanPublished in: IEEE Access (2019)
Keyphrases
- cold start problem
- personalized recommendation
- recommender systems
- cold start
- collaborative filtering
- collaborative recommendation
- data sparsity
- item based collaborative filtering
- user interests
- recommendation systems
- matrix factorization
- user profiling
- web users
- user feedback
- user profiles
- information overload
- user preferences
- recommendation algorithms
- personalized services
- implicit feedback
- user model
- context aware
- image retrieval