EchoIA: Implicit Authentication System Based on User Feedback.
Yingyuan YangXueli HuangLongfei WuJinyuan SunPublished in: CoRR (2020)
Keyphrases
- user feedback
- explicit feedback
- user interaction
- relevance feedback
- user profiles
- user preferences
- user involvement
- implicit feedback
- feedback information
- learning to rank
- retrieval process
- recommender systems
- active learning
- intranet search
- machine learning
- query disambiguation
- personalized recommendation
- similarity measure
- learning algorithm
- information retrieval