Giannis Fikioris

activity

20202026

most citedLiquid Welfare Guarantees for No-Regret Learning in Sequential Budgeted Auctions

6 citations · 15 across the 17 of their papers we have counts for

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Showing 2021Show all

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math.CO2021

A subsemigroup of the rook monoid

George Fikioris, Giannis Fikioris

We define a subsemigroup $S_{n}$ of the rook monoid $R_{n}$ and investigate its properties. To do this, we represent the nonzero elements of $S_{n}$ (which are $n \times n$ matrices) via…

cs.GT2021

Incentives in Dominant Resource Fair Allocation under Dynamic Demands

Giannis Fikioris, Rachit Agarwal, Éva Tardos

Every computer system -- from schedulers in clouds (e.g. Amazon) to computer networks to operating systems -- performs resource allocation across system users. The defacto allocati…