| 2016 | ACIIDS | Forecasting the Magnitude of Dengue in Southern Vietnam. | Tuan Q. Dinh, Hiep V. Le, Tru Hoang Cao, Quang C. Luong, Hai T. Diep |
| 2016 | PKAW | Abbreviation Identification in Clinical Notes with Level-wise Feature Engineering and Supervised Learning. | Thi Ngoc Chau Vo, Tru Hoang Cao, Tu Bao Ho |
| 2014 | PAKDD | Multi-group-based User Perceptions for Friend Recommendation in Social Networks. | Trung L. T. Nguyen, Tru Hoang Cao |
| 2012 | PKAW | A High-Order Hidden Markov Model for Emotion Detection from Textual Data. | Dung T. Ho, Tru Hoang Cao |
| 2012 | PRICAI | Heuristics- and Statistics-Based Wikification. | Hien T. Nguyen, Tru Hoang Cao, Trong T. Nguyen, Thuy-Linh Vo-Thi |
| 2011 | IIWAS | Ontology-based proximity search. | Tuan M. V. Le, Tru Hoang Cao, Son M. Hoang, Junghoo Cho |
| 2011 | IJCNLP | Discovering Latent Concepts and Exploiting Ontological Features for Semantic Text Search. | Vuong M. Ngo, Tru Hoang Cao |
| 2010 | ACIIDS | Exploring Wikipedia and Text Features for Named Entity Disambiguation. | Hien T. Nguyen, Tru Hoang Cao |
| 2010 | ICCS | Ontology-Based Understanding of Natural Language Queries Using Nested Conceptual Graphs. | Tru Hoang Cao, Anh H. Mai |
| 2010 | ICCS | Conceptual Graphs for Semantic Email Addressing. | Dat T. Huynh, Tru Hoang Cao |
| 2008 | PRICAI | Exploring Combinations of Ontological Features and Keywords for Text Retrieval. | Tru Hoang Cao, Khanh C. Le, Vuong M. Ngo |
| 2005 | IIWAS | Multi-Ontology Matchmaker. | Le Duy Ngan, Angela Goh, Tru Hoang Cao |