Topology-aware Parallel Joins

Summary: Topology-aware parallel join over a directed-graph network; edge costs depend on data moved and link bandwidth, with synchronous rounds and per-round cost = maximum edge cost. An asymptotically optimal binary-join algorithm for symmetric tree topologies, extending topology-aware protocols from set intersection and Cartesian product to skewed inputs. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID: 1928
Venue: PODS
Year: 2024
Pagerank: 4.1945683e-05
Overall Rank: 10,911 | 24.10%
DOI: 10.1145/3651598

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Authors

1. Xiao Hu
2. Paraschos Koutris

Incoming Citations (Sorted by Pagerank)

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Rank	Citing Paper	Year	Venue	Pagerank

Outgoing Citations (Sorted by Pagerank)

Showing 13 of 13 cited papers.

Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.

Rank	Cited Paper	Year	Venue	Pagerank
1,110	Parallel Evaluation of Conjunctive Queries	2011	PODS	0.00013968198
1,411	Communication Steps for Parallel Query Processing	2013	PODS	0.0001212565
2,212	Skew in Parallel Query Processing	2014	PODS	9.2771827e-05
2,849	A Worst-Case Optimal Multi-Round Algorithm for Parallel Computation of Conjunctive Queries	2017	PODS	8.0195487e-05
3,833	Output-optimal Parallel Algorithms for Similarity Joins	2017	PODS	6.7173578e-05
4,021	Parallel Algorithms for Constructing Range and Nearest-Neighbor Searching Data Structures	2016	PODS	6.5225987e-05
4,562	Massively Parallel Algorithms for Personalized PageRank	2021	VLDB	6.0846728e-05
4,708	Instance and Output Optimal Parallel Algorithms for Acyclic Joins	2019	PODS	5.980172e-05
5,639	Cover or Pack: New Upper and Lower Bounds for Massively Parallel Joins	2021	PODS	5.393897e-05
5,828	Topology Dependent Bounds For FAQs	2019	PODS	5.3113542e-05
7,122	Parallel Algorithms for Sparse Matrix Multiplication and Join-Aggregate Queries	2020	PODS	4.8252188e-05
8,462	Topology-aware Parallel Data Processing: Models, Algorithms and Systems at Scale	2020	CIDR	4.5056381e-05
11,436	Algorithms for a Topology-aware Massively Parallel Computation Model	2021	PODS	4.1945683e-05

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7,122	Parallel Algorithms for Sparse Matrix Multiplication and Join-Aggregate Queries	2020	PODS	4.8252188e-05
7,133	Parallel Algorithms for High-dimensional Proximity Joins	1997	VLDB	4.8226285e-05
7,153	Submodularity of Distributed Join Computation	2018	SIGMOD	4.8153963e-05
2,526	Track Join: Distributed Joins with Minimal Network Traffic	2014	SIGMOD	8.5968612e-05
4,708	Instance and Output Optimal Parallel Algorithms for Acyclic Joins	2019	PODS	5.980172e-05
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8,462	Topology-aware Parallel Data Processing: Models, Algorithms and Systems at Scale	2020	CIDR	4.5056381e-05