Charis Pipis

Charilaos (Charis) Pipis

(pronounced like "Harry")

Hello!

I'm a second-year PhD student at MIT, extremely fortunate to be advised by Costis Daskalakis and Gabriele Farina.

I completed my undergraduate studies at NTUA, where I was lucky to work with Dimitris Fotakis and Christos Tzamos.

My current research interests are:

Multi-agent learning
Causal Inference

chpipis [at] mit [dot] edu
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Publications

Preprints and Working Papers

Efficient Learning and Computation of Linear Correlated Equilibrium in General Convex Games
Constantinos Daskalakis, Gabriele Farina, Maxwell Fishelson, Charilaos Pipis, Jon Schneider
arXiv [BibTeX]
The Conflict Graph Design: Estimating Causal Effects under Arbitrary Neighborhood Interference
Vardis Kandiros, Charilaos Pipis, Constantinos Daskalakis, Christopher Harshaw
arXiv [BibTeX]

Peer-reviewed

Polynomial-Time Computation of Exact Φ-Equilibria in Polyhedral Games
Gabriele Farina, Charilaos Pipis
Spotlight NeurIPS 2024 [BibTeX]
Polynomial-Time Linear-Swap Regret Minimization in Imperfect-Information Sequential Games
Gabriele Farina, Charilaos Pipis
NeurIPS 2023 [BibTeX]
Graph Connectivity with Noisy Queries
Dimitris Fotakis, Evangelia Gergatsouli, Charilaos Pipis, Miltiadis Stouras, Christos Tzamos
MFCS 2023 [BibTeX]

Awards

Onassis Foundation Scholarship
Paris Kanellakis Fellowship
Silver Medal in International Olympiad in Informatics (IOI) 2018
Bronze Medal in International Olympiad in Informatics (IOI) 2017
Silver Medal in Balkan Olympiad in Informatics (BOI) 2018
Silver Medal in Balkan Olympiad in Informatics (BOI) 2017
Bronze Medal in Balkan Olympiad in Informatics (BOI) 2016