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Vasilis Gkatzelis

6 papers at tracked venues · 4 at CORE A* · active 2024–2025

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Venues

IJCAI ×2NeurIPS ×2AAAI ×1WWW ×1

Frequent coauthors

Eric Balkanski
×2
Xizhi Tan
×2
Arash Ashuri
×1
Alkmini Sgouritsa
×1
Aris Filos-Ratsikas
×1
Mohamad Latifian
×1
Emma Rewinski
×1
Alexandros A. Voudouris
×1
Randolph Preston McAfee
×1
Renato Paes Leme
×1
Nicholas DeFilippis
×1
Alexandros Psomas
×1

Papers

  1. EF2X Exists for Four Agents
    AAAI 2025 ·
    Arash Ashuri
    , Vasilis Gkatzelis,
    Alkmini Sgouritsa
  2. Optimal Metric Distortion for Matching on the Line
    IJCAI 2025 ·
    Aris Filos-Ratsikas
    , Vasilis Gkatzelis,
    Mohamad Latifian
    ,
    Emma Rewinski
    ,
    Alexandros A. Voudouris
  3. Procurement Auctions with Best and Final Offers
    WWW 2025 · Vasilis Gkatzelis,
    Randolph Preston McAfee
    ,
    Renato Paes Leme
  4. Procurement Auctions with Predictions: Improved Frugality for Facility Location
    NeurIPS 2025 ·
    Eric Balkanski
    ,
    Nicholas DeFilippis
    , Vasilis Gkatzelis,
    Xizhi Tan
  5. Getting More by Knowing Less: Bayesian Incentive Compatible Mechanisms for Fair Division
    IJCAI 2024 · Vasilis Gkatzelis,
    Alexandros Psomas
    ,
    Xizhi Tan
    ,
    Paritosh Verma
  6. Randomized Strategic Facility Location with Predictions
    NeurIPS 2024 ·
    Eric Balkanski
    , Vasilis Gkatzelis,
    Golnoosh Shahkarami