2 papers
cs.DB2025
Relational Algebras for Subset Selection and Optimisation
David Robert Pratten, Luke Mathieson, Fahimeh Ramezani
The database community lacks a unified relational query language for subset selection and optimisation queries, limiting both user expression and query optimiser reasoning about su…
cs.GT2024
Proportional Fairness in Obnoxious Facility Location
Alexander Lam, Haris Aziz, Bo Li +2
We consider the obnoxious facility location problem (in which agents prefer the facility location to be far from them) and propose a hierarchy of distance-based proportional fairne…