| 2017 | INISTA | Monthly car sales prediction using Internet Word-of-Mouth (eWOM). | Chaochang Chiu, Chia-Houng Shu |
| 2017 | INISTA | A hybrid Latent Dirichlet Allocation approach for topic classification. | Chi-I Hsu, Chaochang Chiu |
| 2010 | ISI | Global disease surveillance using social media: HIV/AIDS content intervention in web forums. | Yungchang Ku, Chaochang Chiu, Yulei Zhang, Li Fan, Hsinchun Chen |
| 2008 | ISI | Applying Text Mining to Assist People Who Inquire HIV/AIDS Information from Internet. | Yungchang Ku, Chaochang Chiu, Bo-Hong Liou, Jyun-Hong Liou, Jheng-Ying Wu |
| 2007 | HCI | Function Interfaces Assessment of Online Game Websites in Great China Area Using Content Analysis. | Chi-I Hsu, Chaochang Chiu, Chich Hua Su, Ping-Ju Wu, Yuan Jie Yang |
| 2006 | ICNC | Combining Apriori Algorithm and Constraint-Based Genetic Algorithm for Tree Induction for Aircraft Electronic Ballasts Troubleshooting. | Chaochang Chiu, Pei-Lun Hsu, Nan-Hsing Chiu |
| 2004 | KES | The Optimal Airline Overbooking Strategy Under Uncertainties. | Chaochang Chiu, Chanhsi Tsao |
| 2004 | KES | A Constraint-Based Optimization Mechanism for Patient Satisfaction. | Chi-I Hsu, Chaochang Chiu, Pei-Lun Hsu |
| 1999 | HCI | Learning path planning using genetic algorithm approach. | Chaochang Chiu |
| 1997 | HCI | Modeling the User's Problem-Solving Expertise for Effective Decision Support. | Chaochang Chiu |
| 1993 | HCI | An Adaptive Intelligent Help System. | Chi-Tien Chiu, Chaochang Chiu, Anthony F. Norcio |