Opher Lieber

Tight Group Renaming on Groups of Size g Is Equivalent to g-Consensus

Yehuda Afek, Eli Gafni, Opher Lieber, 2009, DISC.

PMI-Masking: Principled masking of correlated spans pdf

Moshe Tennenholtz, Yoav Shoham, Opher Lieber, 2020, ICLR.