Understanding Echo Chambers in E-commerce Recommender Systems.
Yingqiang GeShuya ZhaoHonglu ZhouChanghua PeiFei SunWenwu OuYongfeng ZhangPublished in: SIGIR (2020)
Keyphrases
- recommender systems
- collaborative filtering
- user profiling
- product recommendation
- user model
- trust aware
- database
- high frequency
- user preferences
- electronic commerce
- user interests
- information overload
- user modeling
- personalized recommendation
- user profiles
- genetic algorithm
- recommendation quality
- spectrum analysis
- real time