On the power of the congested clique model

A Drucker, F Kuhn, R Oshman - … of the 2014 ACM symposium on …, 2014 - dl.acm.org
We study the computation power of the congested clique, a model of distributed computation
where n players communicate with each other over a complete network in order to compute …

Vertex and hyperedge connectivity in dynamic graph streams

S Guha, A McGregor, D Tench - Proceedings of the 34th ACM SIGMOD …, 2015 - dl.acm.org
A growing body of work addresses the challenge of processing dynamic graph streams: a
graph is defined by a sequence of edge insertions and deletions and the goal is to construct …

Rounds vs. Communication Tradeoffs for Maximal Independent Sets

S Assadi, G Kol, Z Zhang - SIAM Journal on Computing, 2024 - SIAM
We consider the problem of finding a maximal independent set (MIS) in the shared
blackboard communication model with vertex-partitioned inputs. There are players …

Distributedly testing cycle-freeness

H Arfaoui, P Fraigniaud, D Ilcinkas… - International Workshop on …, 2014 - Springer
We tackle local distributed testing of graph properties. This framework is well suited to
contexts in which data dispersed among the nodes of a network can be collected by some …

Lower bounds for distributed sketching of maximal matchings and maximal independent sets

S Assadi, G Kol, R Oshman - Proceedings of the 39th Symposium on …, 2020 - dl.acm.org
Consider the following distributed graph sketching model: There is a referee and n vertices
in an undirected graph G sharing public randomness. Each vertex v only knows its …

The simultaneous number-in-hand communication model for networks: Private coins, public coins and determinism

F Becker, P Montealegre, I Rapaport… - International colloquium on …, 2014 - Springer
We study the multiparty communication model where players are the nodes of a network and
each of these players knows his/her own identifier together with the identifiers of his/her …

Brief announcement: A hierarchy of congested clique models, from broadcast to unicast

F Becker, A Fernández Anta, I Rapaport… - Proceedings of the 2015 …, 2015 - dl.acm.org
The CONGEST model is a synchronous, message-passing model of distributed computation
in which each node can send (possibly different) messages of O (log n) bits along each of its …

Allowing each node to communicate only once in a distributed system: shared whiteboard models

F Becker, A Kosowski, N Nisse, I Rapaport… - Proceedings of the …, 2012 - dl.acm.org
In this paper we study distributed algorithms on massive graphs where links represent a
particular relationship between nodes (for instance, nodes may represent phone numbers …

Solving the Induced Subgraph Problem in the Randomized Multiparty Simultaneous Messages Model

J Kari, M Matamala, I Rapaport, V Salo - International Colloquium on …, 2015 - Springer
We study the message size complexity of recognizing, under the broadcast congested clique
model, whether a fixed graph H appears in a given graph G as a minor, as a subgraph or as …

The impact of locality in the broadcast congested clique model

F Becker, P Montealegre, I Rapaport, I Todinca - SIAM Journal on Discrete …, 2020 - SIAM
The broadcast congested clique model (BClique) is a message-passing model of distributed
computation where n nodes communicate with each other in synchronous rounds. First, in …