3 papers
math.OC2024
Algorithms for constrained optimal transport
Martin Corless, Anthony Quinn, Sarah Boufelja +1
We derive iterative scaling algorithms of the Sinkhorn-Knopp (SK) type for constrained optimal transport. The constraints are in the form of prior-imposed zeroes in the transport p…
cs.LG2024
Optimal Transport for Fairness: Archival Data Repair using Small Research Data Sets
Abigail Langbridge, Anthony Quinn, Robert Shorten
With the advent of the AI Act and other regulations, there is now an urgent need for algorithms that repair unfairness in training data. In this paper, we define fairness in terms…
cs.DC2023
Robust decentralised proof-of-position algorithms for smart city applications
Aida Manzano Kharman, Pietro Ferraro, Anthony Quinn +1
We present a decentralised class of algorithms called Tree-Proof-of-Position (T-PoP). T-PoP algorithms rely on the web of interconnected devices in a smart city to establish how li…