Modelling domain relationships for transfer learning on retrieval-based question answering systems in e-commerce

• Main Authors: YU, Jianfei, QIU, Minghui, JIANG, Jing, HUANG, Jun, SONG, Shuangyong, CHU, Wei, CHEN, Haiqing
• 格式: text
• 語言: English
• 出版: Institutional Knowledge at Singapore Management University 2018
• 主題: retrieval-based question answering; adversarial training; domain relationships learning; transfer learning; Databases and Information Systems; E-Commerce
• 在線閱讀: https://ink.library.smu.edu.sg/sis_research/3964; https://ink.library.smu.edu.sg/context/sis_research/article/4966/viewcontent/p682_yu.pdf

Nowadays, it is a heated topic for many industries to build automatic question-answering (QA) systems. A key solution to these QA systems is to retrieve from a QA knowledge base the most similar question of a given question, which can be reformulated as a paraphrase identification (PI) or a natural...