Yotam Gafni

Publication Activity (10 Years)

Years Active: 2019-2024
Publications (10 Years): 16

Top Topics

Computationally Feasible

Weighted Voting Games

Mechanism Design

Top Venues

J. Artif. Intell. Res.

Publications

Yotam Gafni, Aviv Yaish
Barriers to Collusion-resistant Transaction Fee Mechanisms. CoRR (2024)
Yotam Gafni, Aviv Yaish
Competitive Revenue Extraction from Time-Discounted Transactions in the Semi-Myopic Regime. CoRR (2024)
Yotam Gafni, Ronen Gradwohl, Moshe Tennenholtz
Prediction-sharing During Training and Inference. CoRR (2024)
Xiaotie Deng, Yotam Gafni, Ron Lavi, Tao Lin, Hongyi Ling
From Monopoly to Competition: Optimal Contests Prevail. AAAI (2023)
Yotam Gafni, Moshe Tennenholtz
Optimal Mechanism Design for Agents with DSL Strategies: The Case of Sybil Attacks in Combinatorial Auctions. TARK (2023)
Yotam Gafni, Moshe Tennenholtz
Long-term Data Sharing under Exclusivity Attacks. EC (2022)
Yotam Gafni, Moshe Tennenholtz
Long-term Data Sharing under Exclusivity Attacks. CoRR (2022)
Yotam Gafni, Aviv Yaish
Greedy Transaction Fee Mechanisms for (Non-)myopic Miners. CoRR (2022)
Yotam Gafni, Ron Lavi, Moshe Tennenholtz
Worst-case Bounds on Power vs. Proportion in Weighted Voting Games with Application to False-name Manipulation. CoRR (2021)
Xiaotie Deng, Yotam Gafni, Ron Lavi, Tao Lin, Hongyi Ling
From Monopoly to Competition: Optimal Contests Prevail. CoRR (2021)
Yotam Gafni, Xin Huang, Ron Lavi, Inbal Talgam-Cohen
Unified Fair Allocation of Goods and Chores via Copies. CoRR (2021)
Yotam Gafni
A 2-Dimensional Binary Search for Integer Pareto Frontiers. CoRR (2021)
Yotam Gafni, Ron Lavi, Moshe Tennenholtz
Worst-case Bounds on Power vs. Proportion in Weighted Voting Games with an Application to False-name Manipulation. J. Artif. Intell. Res. 72 (2021)
Yotam Gafni, Ron Lavi, Moshe Tennenholtz
Worst-case Bounds on Power vs. Proportion in Weighted Voting Games with Application to False-name Manipulation. IJCAI (2021)
Yotam Gafni, Ron Lavi, Moshe Tennenholtz
VCG under Sybil (False-Name) Attacks - A Bayesian Analysis. AAAI (2020)
Yotam Gafni, Ron Lavi, Moshe Tennenholtz
VCG Under Sybil (False-name) Attacks - a Bayesian Analysis. CoRR (2019)