Ask the Right Questions: Active Question Reformulation with Reinforcement Learning.
Christian BuckJannis BulianMassimiliano CiaramitaAndrea GesmundoNeil HoulsbyWojciech GajewskiWei WangPublished in: CoRR (2017)
Keyphrases
- reinforcement learning
- answer questions
- multiple choice questions
- stack overflow
- multiple choice
- question answer
- correct answers
- fundamental questions
- answer extraction
- question answering systems
- answering questions
- question answering
- asked questions
- function approximation
- reading comprehension
- interactive question answering
- machine learning
- open domain
- reinforcement learning algorithms
- model free
- unanswered questions
- natural language questions
- qa clef
- open questions
- state space
- data mining
- question answer pairs
- learning process
- transfer learning
- markov decision processes
- action selection
- optimal policy
- supervised learning
- optimal control
- robotic control
- stochastic approximation
- temporal difference learning
- learning algorithm