The Power of Randomness and Continuity in Submodular Optimization

Publications

Conference proceedings (3)

The Metric Relaxation for 0-Extension Admits an $\Omega(\log^{2/3}{k})$ Gap

Author(s): Roy Schwartz Nitzan Tur
Published in: Symposium on Theory of Computing (STOC) 2021, 2021, Page(s) 1601-1614
Publisher: ACM

Fault Tolerant Max Cut

Author(s): Keren Censor-Hillel Noa Marelly Roy Schwartz Tigran Tonoyan
Published in: International Collquium on Automata, Languages and Programming (ICALP) 2021, 2021
Publisher: ICALP 2021

Fair Correlation Clustering in General Graphs

Author(s): Roy Schwartz Roded Zats
Published in: International Conference on Approximation Algorithms for Combinatorial Optimization Problems, 2022
Publisher: Dagshtul Research Online Publication Server

Peer reviewed articles (1)

A refined analysis of submodular Greedy

Author(s): Ariel Kulik, Roy Schwartz, Hadas Shachnai
Published in: Operations Research Letters, 49/4, 2021, Page(s) 507-514, ISSN 0167-6377
Publisher: Elsevier BV
DOI: 10.1016/j.orl.2021.04.006