Collaborating with Users in Proximity for Decentralized Mobile Recommender Systems.
Felix BeierleTobias EichingerPublished in: SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI (2019)
Keyphrases
- recommender systems
- collaborative filtering
- user profiles
- cold start problem
- implicit feedback
- user model
- recommendation systems
- user profiling
- data sparsity
- mobile services
- recommendation quality
- cold start
- personalized services
- user modeling
- information overload
- mobile applications
- matrix factorization
- active user
- content based filtering
- online dating
- trust aware
- cooperative
- mobile devices
- user interests
- user feedback
- search engine
- personal preferences
- mobile learning
- user preferences
- context aware
- product recommendation
- user centric
- value added services
- mobile phone
- smart phones
- personalized recommendation
- mobile computing
- user generated content
- user context
- context aware services
- distributed systems
- user interface
- mobile environments
- mobile computing environment