— Many real-world problems are dynamic, requiring an optimization algorithm which is able to continuously track a changing optimum over time. In this paper, we present a stigmerg...
This paper formally presents the resident physician scheduling problem, which is one of the most important scheduling problems in hospital. The resident physician scheduling probl...
We investigate an inherent limitation of top-down decision tree induction in which the continuous partitioning of the instance space progressively lessens the statistical support o...
This paper presents an application of the Fusion-Fission method to the multi-way graph partitioning problem. The Fusion-Fission method was first designed to solve the normalized c...
In this work, we develop a multi-exchange heuristic based on an estimation improvement graph embedded in a simulated annealing to solve a problem arising in plant location planning...
Yunsong Guo, Yanzhi Li, Andrew Lim, Brian Rodrigue...