Learning Question Paraphrases for QA from Encarta Logs.
Shiqi ZhaoMing ZhouTing LiuPublished in: IJCAI (2007)
Keyphrases
- learning process
- prior knowledge
- learning systems
- learning algorithm
- question answering
- artificial intelligence
- online learning
- open domain question answering
- question answer
- learning community
- document retrieval
- unsupervised learning
- knowledge acquisition
- neural network
- active learning
- support vector
- machine learning