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Ioannis Caragiannis

7 papers at tracked venues · 5 at CORE A* · active 2024–2026

Venues

Frequent coauthors

Nidhi Rathi
×2
Evi Micha
×2
Martin Jupakkal Andersen
×1
Anders Bo Ipsen
×1
Alexander Søltoft
×1
Kurt Mehlhorn
×1
Jannik Peters
×1
Jakob Burkhardt
×1
Karl Fehrs
×1
Matteo Russo
×1
Chris Schwiegelshohn
×1
Sudarshan Shyam
×1

Papers

  1. Computing Approximately Proportional Allocations of Indivisible Goods: Beyond Additive and Monotone Valuations
    AAAI 2026 ·
    Martin Jupakkal Andersen
    , Ioannis Caragiannis,
    Anders Bo Ipsen
    ,
    Alexander Søltoft
  2. Welfare-Optimal Serial Dictatorships Have Polynomial Query Complexity
    AAAI 2025 · Ioannis Caragiannis,
    Kurt Mehlhorn
    ,
    Nidhi Rathi
  3. Can a Few Decide for Many? The Metric Distortion of Sortition
    ICML 2024 · Ioannis Caragiannis,
    Evi Micha
    ,
    Jannik Peters
  4. Low-Distortion Clustering with Ordinal and Limited Cardinal Information
    AAAI 2024 ·
    Jakob Burkhardt
    , Ioannis Caragiannis,
    Karl Fehrs
    ,
    Matteo Russo
    ,
    Chris Schwiegelshohn
    ,
    Sudarshan Shyam
  5. On the Complexity of Pareto-Optimal and Envy-Free Lotteries
    AAMAS 2024 · Ioannis Caragiannis,
    Kristoffer Arnsfelt Hansen
    ,
    Nidhi Rathi
  6. Proportional Fairness in Non-Centroid Clustering
    NeurIPS 2024 · Ioannis Caragiannis,
    Evi Micha
    ,
    Nisarg Shah
  7. Randomized Learning-Augmented Auctions with Revenue Guarantees
    IJCAI 2024 · Ioannis Caragiannis,
    Georgios Kalantzis