Semantic text alignment based on topic modeling. - Huong T. Le; Lam N. Pham; Duy D. Nguyen; Son V. Nguyen; An N. Nguyen (RIVF, 2016)

A Hybrid Approach to Answer Selection in Question Answering Systems. - Phuc H. Duong; Hien T. Nguyen; Duy D. Nguyen; Hao T. Do (IUKM, 2018)