Indexing Based on Topic Modeling and MATHML for Building Vietnamese Technical Document Retrieval Effectively. - Tuan Cao Xuan; Linh Bui Khanh; Hung Vo Trung; Ha Nguyen Thi Thu; Tinh Dao Thanh (ICCASA, 2015)

An Effective of Data Organizing Method Combines with Naïve Bayes for Vietnamese Document Retrieval. - Linh Bui Khanh; Thi Ngoc Tu Nguyen; Ha Nguyen Thi Thu; Tinh Dao Thanh (ICCASA/ICTCC, 2017)

Deep Level Markov Chain Model for Semantic Document Retrieval. - Linh Bui Khanh; Ha Nguyen Thi Thu; Tinh Dao Thanh (EAI Endorsed Trans. Scalable Inf. Syst., 2018)