Training On-Device Ranking Models from Cross-User Interactions in a Privacy-Preserving Fashion.
Marc NajorkPublished in: DESIRES (2018)
Keyphrases
- privacy preserving
- user interaction
- user feedback
- privacy preserving data mining
- privacy preservation
- user behavior
- vertically partitioned data
- learning to rank
- ranking models
- private information
- privacy protection
- user interface
- training set
- privacy sensitive
- scalar product
- sensitive information
- loss function
- supervised learning
- user experience
- data privacy
- web search
- secure multiparty computation
- data sets
- privacy concerns
- data mining
- web users