A Dynamic Constraint-Directed Ordered Search Algorithm for Solving Constraint Satisfaction Problems. - Wesley W. Chu; Patrick H. Ngai (IEA/AIE (Vol. 1), 1988)

Solving the Generalized Job Shop Scheduling Problem via Temporal Constraint Propagation. - Wesley W. Chu; Patrick H. Ngai (KBCS, 1989)

Object Allocation in Distributed Systems with Virtual Replication. - Wesley W. Chu; Berthier A. Ribeiro-Neto; Patrick H. Ngai (ICDE, 1992)

Embedding temporal constraint propagation in machine sequencing for job shop scheduling. - Wesley W. Chu; Patrick H. Ngai (Artif. Intell. Eng. Des. Anal. Manuf., 1993)