Matches in SemOpenAlex for { <https://semopenalex.org/work/W2963747089> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W2963747089 startingPage "14" @default.
- W2963747089 abstract "In this paper, we present improved algorithms for the (Delta+1) (vertex) coloring problem in the Congested Clique model of distributed computing. In this model, the input is a graph on n nodes, initially each node knows only its incident edges, and per round each two nodes can exchange O(log n) bits of information.Our key result is a randomized (Delta+1) vertex coloring algorithm that works in O(log log Delta * log^* Delta)-rounds. This is achieved by combining the recent breakthrough result of [Chang-Li-Pettie, STOC'18] in the {LOCAL} model and a degree reduction technique. We also get the following results with high probability: (1) (Delta+1)-coloring for Delta=O((n/log n)^{1-epsilon}) for any epsilon in (0,1), within O(log(1/epsilon)log^* Delta) rounds, and (2) (Delta+Delta^{1/2+o(1)})-coloring within O(log^* Delta) rounds. Turning to deterministic algorithms, we show a (Delta+1)-coloring algorithm that works in O(log Delta) rounds. Our new bounds provide exponential improvements over the state of the art." @default.
- W2963747089 created "2019-07-30" @default.
- W2963747089 creator A5022875077 @default.
- W2963747089 date "2018-01-01" @default.
- W2963747089 modified "2023-09-23" @default.
- W2963747089 title "(Delta+1) Coloring in the Congested Clique Model" @default.
- W2963747089 doi "https://doi.org/10.4230/lipics.icalp.2018.160" @default.
- W2963747089 hasPublicationYear "2018" @default.
- W2963747089 type Work @default.
- W2963747089 sameAs 2963747089 @default.
- W2963747089 citedByCount "3" @default.
- W2963747089 countsByYear W29637470892019 @default.
- W2963747089 countsByYear W29637470892020 @default.
- W2963747089 crossrefType "proceedings-article" @default.
- W2963747089 hasAuthorship W2963747089A5022875077 @default.
- W2963747089 hasConcept C114614502 @default.
- W2963747089 hasConcept C118615104 @default.
- W2963747089 hasConcept C121332964 @default.
- W2963747089 hasConcept C123809776 @default.
- W2963747089 hasConcept C1276947 @default.
- W2963747089 hasConcept C132525143 @default.
- W2963747089 hasConcept C134306372 @default.
- W2963747089 hasConcept C149530733 @default.
- W2963747089 hasConcept C151376022 @default.
- W2963747089 hasConcept C158319403 @default.
- W2963747089 hasConcept C203776342 @default.
- W2963747089 hasConcept C2777035058 @default.
- W2963747089 hasConcept C33923547 @default.
- W2963747089 hasConcept C5072461 @default.
- W2963747089 hasConcept C63553672 @default.
- W2963747089 hasConcept C76946457 @default.
- W2963747089 hasConcept C80899671 @default.
- W2963747089 hasConceptScore W2963747089C114614502 @default.
- W2963747089 hasConceptScore W2963747089C118615104 @default.
- W2963747089 hasConceptScore W2963747089C121332964 @default.
- W2963747089 hasConceptScore W2963747089C123809776 @default.
- W2963747089 hasConceptScore W2963747089C1276947 @default.
- W2963747089 hasConceptScore W2963747089C132525143 @default.
- W2963747089 hasConceptScore W2963747089C134306372 @default.
- W2963747089 hasConceptScore W2963747089C149530733 @default.
- W2963747089 hasConceptScore W2963747089C151376022 @default.
- W2963747089 hasConceptScore W2963747089C158319403 @default.
- W2963747089 hasConceptScore W2963747089C203776342 @default.
- W2963747089 hasConceptScore W2963747089C2777035058 @default.
- W2963747089 hasConceptScore W2963747089C33923547 @default.
- W2963747089 hasConceptScore W2963747089C5072461 @default.
- W2963747089 hasConceptScore W2963747089C63553672 @default.
- W2963747089 hasConceptScore W2963747089C76946457 @default.
- W2963747089 hasConceptScore W2963747089C80899671 @default.
- W2963747089 hasLocation W29637470891 @default.
- W2963747089 hasOpenAccess W2963747089 @default.
- W2963747089 hasPrimaryLocation W29637470891 @default.
- W2963747089 hasRelatedWork W2294368603 @default.
- W2963747089 hasRelatedWork W2768851689 @default.
- W2963747089 hasRelatedWork W2788969846 @default.
- W2963747089 hasRelatedWork W2797253418 @default.
- W2963747089 hasRelatedWork W2898867280 @default.
- W2963747089 hasRelatedWork W2949268223 @default.
- W2963747089 hasRelatedWork W2951557639 @default.
- W2963747089 hasRelatedWork W2952290342 @default.
- W2963747089 hasRelatedWork W2952398609 @default.
- W2963747089 hasRelatedWork W2962426677 @default.
- W2963747089 hasRelatedWork W2963531951 @default.
- W2963747089 hasRelatedWork W2983776960 @default.
- W2963747089 hasRelatedWork W3007842929 @default.
- W2963747089 hasRelatedWork W3024362781 @default.
- W2963747089 hasRelatedWork W3045554637 @default.
- W2963747089 hasRelatedWork W3103733145 @default.
- W2963747089 hasRelatedWork W3132700789 @default.
- W2963747089 hasRelatedWork W3162104199 @default.
- W2963747089 hasRelatedWork W3162824550 @default.
- W2963747089 hasRelatedWork W338219324 @default.
- W2963747089 isParatext "false" @default.
- W2963747089 isRetracted "false" @default.
- W2963747089 magId "2963747089" @default.
- W2963747089 workType "article" @default.