Ami Paz

28
Documents

Publications

Publications

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A speedup theorem for asynchronous computation with applications to consensus and approximate agreement

Pierre Fraigniaud , Ami Paz , Sergio Rajsbaum
Distributed Computing, 2025, ⟨10.1007/s00446-025-00480-0⟩
Article dans une revue hal-05114147 v1
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Playing Guess Who with your kids: Code-word strategy against adversaries

Ami Paz , Liat Peterfreund
Theoretical Computer Science, 2024, 1016, pp.114766. ⟨10.1016/j.tcs.2024.114766⟩
Article dans une revue hal-04799401 v1
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The Time Complexity of Consensus Under Oblivious Message Adversaries

Ami Paz , Hugo Rincon Galeana , Stefan Schmid , Ulrich Schmid , Kyrill Winkler
Algorithmica, 2024, 86 (6), pp.1830-1861. ⟨10.1007/s00453-024-01209-4⟩
Article dans une revue hal-04799403 v1
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The topology of local computing in networks

Pierre Fraigniaud , Ami Paz
Journal of Applied and Computational Topology, 2024, 8 (4), pp.1069-1098. ⟨10.1007/s41468-024-00185-6⟩
Article dans une revue hal-04799384 v1

Redundancy in distributed proofs

Laurent Feuilloley , Pierre Fraigniaud , Juho Hirvonen , Ami Paz , Mor Perry
Distributed Computing, 2021, 34 (2), pp.113-132. ⟨10.1007/s00446-020-00386-z⟩
Article dans une revue hal-03871467 v1

A topological perspective on distributed network algorithms

Armando Castañeda , Pierre Fraigniaud , Ami Paz , Sergio Rajsbaum , Matthieu Roy et al.
Theoretical Computer Science, 2021, 849, pp.121-137. ⟨10.1016/j.tcs.2020.10.012⟩
Article dans une revue hal-03100217 v1

Redundancy in distributed proofs

Laurent Feuilloley , Pierre Fraigniaud , Juho Hirvonen , Ami Paz , Mor Perry
Distributed Computing, 2021, 34 (2), pp.113-132. ⟨10.1007/s00446-020-00386-z⟩
Article dans une revue hal-03872299 v1
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Brief Announcement: Solvability of Three-Process General Tasks

Hagit Attiya , Pierre Fraigniaud , Ami Paz , Sergio Rajsbaum
DISC 2024, Oct 2024, Madrid, Spain. ⟨10.4230/LIPIcs.DISC.2024.42⟩
Communication dans un congrès hal-04799398 v1
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Brief Announcement: Agreement Tasks in Fault-Prone Synchronous Networks of Arbitrary Structures

Pierre Fraigniaud , Minh Hang Nguyen , Ami Paz
DISC 2024, Oct 2024, Madrid, Spain. ⟨10.4230/LIPIcs.DISC.2024.47⟩
Communication dans un congrès hal-04799395 v1
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k-Center Clustering in Distributed Models

Leyla Biabani , Ami Paz
SIROCCO 2024, May 2024, Vietri sul Mare, Italy. pp.83-100, ⟨10.1007/978-3-031-60603-8_5⟩
Communication dans un congrès hal-04799381 v1

The Time Complexity of Consensus Under Oblivious Message Adversaries

Kyrill Winkler , Ami Paz , Hugo Rincon Galeana , Stefan Schmid , Ulrich Schmid
14th Innovations in Theoretical Computer Science (ITCS 2023), Jan 2023, Cambridge, United States. ⟨10.4230/LIPIcs.ITCS.2023.100⟩
Communication dans un congrès hal-04288670 v1

One Step Forward, One Step Back: FLP-Style Proofs and the Round-Reduction Technique for Colorless Tasks

Hagit Attiya , Pierre Fraigniaud , Ami Paz , Sergio Rajsbaum
DISC23, Oct 2023, L'aquila, Italy. ⟨10.4230/LIPIcs.DISC.2023.4⟩
Communication dans un congrès hal-04286627 v1

Sinkless Orientation Made Simple

Alkida Balliu , Janne Korhonen , Fabian Kuhn , Henrik Lievonen , Dennis Olivetti et al.
SOSA'23, Jan 2023, Firenze (Florence), Italy. pp.175-191, ⟨10.1137/1.9781611977585.ch17⟩
Communication dans un congrès hal-04288751 v1
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Playing Guess Who with Your Kids

Ami Paz , Liat Peterfreund
FUN'22 - 11th International Conference on Fun with Algorithms, May 2022, Favignana, Italy. ⟨10.4230/LIPIcs.FUN.2022.23⟩
Communication dans un congrès hal-04288778 v1

The augmentation-speed tradeoff for consistent network updates

Monika Henzinger , Ami Paz , Arash Pourdamghani , Stefan Schmid
SOSR '22: The ACM SIGCOMM Symposium on SDN Research, Oct 2022, Virtual Event, Unknown Region. pp.67-80, ⟨10.1145/3563647.3563655⟩
Communication dans un congrès hal-04288766 v1

Fine-Grained Complexity Lower Bounds for Families of Dynamic Graphs

Monika Henzinger , Ami Paz , A. Sricharan
ESA'22, Sep 2022, Berlin, Germany. ⟨10.4230/LIPIcs.ESA.2022.65⟩
Communication dans un congrès hal-04288782 v1

A Speedup Theorem for Asynchronous Computation with Applications to Consensus and Approximate Agreement

Pierre Fraigniaud , Ami Paz , Sergio Rajsbaum
PODC '22: ACM Symposium on Principles of Distributed Computing, 2022, Salerno Italy, Italy. pp.460-470, ⟨10.1145/3519270.3538422⟩
Communication dans un congrès hal-03872310 v1

Distributed Quantum Proofs for Replicated Data

Pierre Fraigniaud , Ami Paz , François Legall , Harumichi Nishimura
12th Innovations in Theoretical Computer Science Conference (ITCS 2021), 2021, Virtuel, France
Communication dans un congrès hal-03872343 v1

Brief Announcement: Sinkless Orientation Is Hard Also in the Supported LOCAL Model

Janne Korhonen , Ami Paz , Joel Rybicki , Stefan Schmid , Jukka Suomela
DISC'21, Oct 2021, Freiburg, Germany. ⟨10.4230/LIPIcs.DISC.2021.58⟩
Communication dans un congrès hal-04288790 v1

Simple and Fast Distributed Computation of Betweenness Centrality

Pierluigi Crescenzi , Pierre Fraigniaud , Ami Paz
IEEE INFOCOM 2020 - International Conference on Computer Communications, Apr 2020, Pekin / Virtual, China
Communication dans un congrès hal-02433541 v1
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Calcul distribué simple et efficace de la betweenness

Pierluigi Crescenzi , Pierre Fraigniaud , Ami Paz
ALGOTEL 2020 – 22èmes Rencontres Francophones sur les Aspects Algorithmiques des Télécommunications, Sep 2020, Lyon, France
Communication dans un congrès hal-02860493 v1

Synchronous t-Resilient Consensus in Arbitrary Graphs

Armando Castañeda , Pierre Fraigniaud , Ami Paz , Sergio Rajsbaum , Matthieu Roy et al.
21st International Symposium on Stabilization, Safety, and Security of Distributed Systems (SSS 2019), Oct 2019, Pisa, Italy. ⟨10.1007/978-3-030-34992-9_5⟩
Communication dans un congrès hal-02433524 v1
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Vérification de preuves distribuées : compromis temps-espace

Laurent Feuilloley , Pierre Fraigniaud , Juho Hirvonen , Ami Paz , Mor Perry
ALGOTEL 2019 - 21èmes Rencontres Francophones sur les Aspects Algorithmiques des Télécommunications, Jun 2019, Saint Laurent de la Cabrerisse, France
Communication dans un congrès hal-02118043 v1

A Topological Perspective on Distributed Network Algorithms

Armando Castañeda , Pierre Fraigniaud , Ami Paz , Sergio Rajsbaum , Matthieu Roy et al.
26th International Colloquium on Structural Information and Communication Complexity (SIROCCO 2019), Jul 2019, L'Aquila, Italy. ⟨10.1007/978-3-030-24922-9_1⟩
Communication dans un congrès hal-02433511 v1

Trade-Offs in Distributed Interactive Proofs

Pierluigi Crescenzi , Pierre Fraigniaud , Ami Paz
DISC 2019 - 33rd International Symposium on Distributed Computing, Oct 2019, Budapest, Hungary
Communication dans un congrès hal-02433529 v1
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Redundancy in Distributed Proofs

Laurent Feuilloley , Pierre Fraigniaud , Juho Hirvonen , Ami Paz , Mor Perry
32nd International Symposium on Distributed Computing, 2018, New Orleans, United States. ⟨10.4230/LIPIcs.DISC.2018.24⟩
Communication dans un congrès hal-01964771 v1