The Power of Randomness and Continuity in Submodular Optimization

Project Information

SUBMODULAR

Grant agreement ID: 852780

DOI

10.3030/852780

Project closed

EC signature date 8 October 2019

Start date 1 November 2019

End date 31 October 2025

Funded under

• EXCELLENT SCIENCE - European Research Council (ERC)

Total cost

€ 1 442 690,00

EU contribution

€ 1 442 690,00

Coordinated by

TECHNION - ISRAEL INSTITUTE OF TECHNOLOGY
Israel

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Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Publications

Conference proceedings (11)

Approximating Fractional and Generalized Hypertree Width via Semidefinite Programming

Author(s): Shay Ben Ezra Roy Schwartz
Published in: under submission, 2026
Publisher: under submission

A Poisson Process for Submodular Maximization

Author(s): Ariel Kulik Amit Ganz Roy Schwartz Mohit Singh
Published in: under submission, 2026
Publisher: under submission

A Simple Algorithm for Submodular Minimum Linear Ordering

Author(s): Dor Katzelnick Roy Schwartz
Published in: Symposium on Simplicity in Algorithms (SOSA) 2023, 2023
Publisher: SOSA 23

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

Separating Coverage and Submodular: Maximization Subject to a Cardinality Constraint

Author(s): Yuval Filmus Roy Schwartz Alexander V. Smal
Published in: Conference on Integer Programming and Combinatorial Optimization (IPCO) 2025, 2025
Publisher: IPCO 2025

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

A Tight Competitive Ratio for Online Submodular Welfare Maximization

Author(s): Amit Ganz Pranav Nuti Roy Schwartz
Published in: European Symposium on Algorithms (ESA) 2023, 2023
Publisher: ESA 2023

Fair Correlation Clustering in General Graphs

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

An Improved Approximation Algorithm for the Max-3-Section Problem

Author(s): Dor Katzelnick Aditya Pillai Roy Schwartz Mohit Sinch
Published in: European Symposium on Algorithms (ESA) 2023, 2023
Publisher: ESA 2023

On Approximating Cutwidth and Pathwidth

Author(s): Nikhil Bansal Dor Katzelnick Roy Schwartz
Published in: Symposium on Foundations of Computer Science (FOCS) 2024, 2024
Publisher: FOCS 2024

Tight Hardness and Algorithm for Submodular Linear Ordering

Author(s): Evan Abboud Roy Schwartz
Published in: waiting for submission, 2026
Publisher: waiting for submission

Peer reviewed articles (1)

A refined analysis of submodular Greedy

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