Modelling Domain Relationships for Transfer Learning on Retrieval-based Question Answering Systems in E-commerce.
Jianfei YuMinghui QiuJing JiangJun HuangShuangyong SongWei ChuHaiqing ChenPublished in: WSDM (2018)
Keyphrases
- transfer learning
- question answering systems
- cross domain
- learning tasks
- document retrieval
- question answering
- knowledge transfer
- active learning
- reinforcement learning
- domain adaptation
- information retrieval systems
- labeled data
- transfer knowledge
- learning algorithm
- machine learning
- target domain
- test collection
- passage retrieval
- semi supervised learning
- machine learning algorithms
- natural language
- cross lingual
- data retrieval
- text mining
- information retrieval
- text classification
- text categorization
- retrieval systems
- relevance feedback
- image retrieval
- data sets
- language model
- pairwise
- domain knowledge
- retrieval model
- natural language processing
- collaborative filtering
- domain specific