3 papers
cs.DS2026
Improved Bounds for High-Dimensional Equivalence and Product Testing using Subcube Queries
Tomer Adar, Eldar Fischer, Amit Levi
We study property testing in the subcube conditional model introduced by Bhattacharyya and Chakraborty (2017). We obtain the first equivalence test for -dimensional distribution…
cs.DS2025
Optimal mass estimation in the conditional sampling model
Tomer Adar, Eldar Fischer, Amit Levi
The conditional sampling model, introduced by Cannone, Ron and Servedio (SODA 2014, SIAM J. Comput. 2015) and independently by Chakraborty, Fischer, Goldhirsh and Matsliah (ITCS 20…
cs.DS2024
Testing vs Estimation for Index-Invariant Properties in the Huge Object Model
Sourav Chakraborty, Eldar Fischer, Arijit Ghosh +3
The Huge Object model of property testing [Goldreich and Ron, TheoretiCS 23] concerns properties of distributions supported on , where is so large that even reading…