conftrace_
2022 IJCAI IJCAI 2022

Proportional Budget Allocations: Towards a Systematization

Abstract

We contribute to the programme of lifting proportionality axioms from the multi-winner voting setting to participatory budgeting. We define novel proportionality axioms for participatory budgeting and test them on known proportionality-driven rules such as Phragmén and Rule X. We investigate logical implications among old and new axioms and provide a systematic overview of proportionality criteria in participatory budgeting.

🧭 Keyword Pioneer - proportionality axiom
🐝 Cross-Pollinator - Artificial Intelligence, Computer Science, Data Science & Analytics, Interdisciplinary, Machine Learning, Mathematics & Optimization