2 citations · 7 across the 7 of their papers we have counts for
4 papers · 1 filter
A Unified Framework for Analyzing and Optimizing a Class of Convex Fairness Measures
Man Yiu Tsang, Karmel S. Shehadeh
We propose a new framework that unifies different fairness measures into a general, parameterized class of convex fairness measures suitable for optimization contexts. First, we pr…
An inexact column-and-constraint generation method to solve two-stage robust optimization problems
Man Yiu Tsang, Karmel S. Shehadeh, Frank E. Curtis
We propose a new inexact column-and-constraint generation (i-C&CG) method to solve two-stage robust optimization problems. The method allows solutions to the master problems to be…
Adaptive Robust Online Portfolio Selection
Man Yiu Tsang, Tony Sit, Hoi Ying Wong
The online portfolio selection (OLPS) problem differs from classical portfolio model problems, as it involves making sequential investment decisions. Many OLPS strategies described…
Stochastic Optimization Approaches for an Operating Room and Anesthesiologist Scheduling Problem
Man Yiu Tsang, Karmel S. Shehadeh, Frank E. Curtis +2
We propose combined allocation, assignment, sequencing, and scheduling problems under uncertainty involving multiple operation rooms (ORs), anesthesiologists, and surgeries, as wel…