Rethinking Financial Service Promotion With Hybrid Recommender Systems at PicPay.
Gabriel MendonçaMatheus SantosAndré GonçalvesYan AlmeidaPublished in: CoRR (2023)
Keyphrases
- recommender systems
- collaborative filtering
- service providers
- management system
- web services
- service composition
- matrix factorization
- service oriented
- financial data
- user preferences
- user modeling
- hybrid recommendation
- cold start problem
- customer service
- service quality
- user feedback
- user profiles
- recommendation systems
- stock price
- technology enhanced learning
- heavy traffic
- neural network
- user ratings
- end users
- portfolio optimization