| 2011 | IJCAI | Space Defragmentation Heuristic for 2D and 3D Bin Packing Problems. | Zhaoyi Zhang, Songshan Guo, Wenbin Zhu, Wee-Chong Oon, Andrew Lim |
| 2010 | AAAI | The Tree Representation of Feasible Solutions for the TSP with Pickup and Delivery and LIFO Loading. | Dejian Tu, Songshan Guo, Hu Qin, Wee-Chong Oon, Andrew Lim |
| 2007 | AAAI | M2ICAL Analyses HC-Gammon. | Wee-Chong Oon, Martin Henz |
| 2007 | ICTAI | M | Wee-Chong Oon, Martin Henz |
| 2003 | CEC | An investigation on piece differential information in co-evolution on games using Kalah. | Wee-Chong Oon, Yew Jin Lim |
| 2002 | AAAI | UTTSExam: A Campus-Wide University Exam-Timetabling System. | Andrew Lim, Juay Chin Ang, Wee-Kit Ho, Wee-Chong Oon |
| 2002 | AAAI | UTTSExam: A University Examination Timetable Scheduler. | Andrew Lim, Juay Chin Ang, Wee-Kit Ho, Wee-Chong Oon |
| 2002 | AAAI | Multi-Player Game Approach to Solving Multi-Entity Problems. | Wee-Chong Oon, Andrew Lim |
| 2001 | DEXA | Page Access Sequencing in Join Processing with Limited Buffer Space. | Chen Qun, Andrew Lim, Wee-Chong Oon |
| 2001 | ICTAI | Maximizing Paper Spread in Examination Timetabling Using a Vehicle Routing Method. | Wee-Kit Ho, Andrew Lim, Wee-Chong Oon |
| 2000 | AAAI | A Campus-Wide University Examination Timetabling Application. | Andrew Lim, Ang Juay Chin, Wee-Kit Ho, Wee-Chong Oon |
| 2000 | ADBIS | A New Algorithm for Page Access Sequencing in Join Processing. | Andrew Lim, Wee-Chong Oon, Chi-Hung Chi |
| 1999 | CIKM | Page Access Scheduling in Join Processing. | Andrew Lim, Jennifer Lai-Pheng Kwan, Wee-Chong Oon |