Potential Based Reward Shaping Using Learning to Rank.
Syed Ali RazaMary-Anne WilliamsPublished in: HRI (Companion) (2017)
Keyphrases
- learning to rank
- ranking functions
- information retrieval
- loss function
- ranking svm
- reward shaping
- direct optimization
- evaluation measures
- document retrieval
- test collection
- directly optimize
- collaborative filtering
- bayesian networks
- learning to rank algorithms
- balancing exploration and exploitation
- learning tasks
- decision makers
- digital libraries
- reinforcement learning