Two-Attribute Skew Free, Isolated CP Theorem, and Massively Parallel Joins
Summary: Presents an MPC algorithm for multi-way joins with per-machine load O~(n / p^{2/(α·φ)}), introducing φ, a generalized vertex-packing number that captures instance complexity. Key contributions: a two-attribute skew-free partitioning for parallel joins and an isolated Cartesian-product theorem generalizing α=2 results to α≥3. (summarized by gpt-5-mini on Feb 09 2026)
Incoming Non-self Citations Over Time
No non-self incoming citations found for this paper in this database.
Authors
Incoming Citations (Sorted by Pagerank)
Showing 1 of 1 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 10,929 | Parallel Communication Obliviousness: One Round and Beyond | 2024 | PODS | 4.1905499e-05 |
Previous
Page 1 / 1
Next
Outgoing Citations (Sorted by Pagerank)
Showing 9 of 9 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 158 | HadoopDB: An Architectural Hybrid of MapReduce and DBMS Technologies for Analytical Workloads | 2009 | VLDB | 0.00040401371 |
| 1,114 | Parallel Evaluation of Conjunctive Queries | 2011 | PODS | 0.00013871948 |
| 2,216 | Skew in Parallel Query Processing | 2014 | PODS | 9.2693784e-05 |
| 2,219 | The Input/Output Complexity of Triangle Enumeration | 2014 | PODS | 9.2653868e-05 |
| 2,856 | A Worst-Case Optimal Multi-Round Algorithm for Parallel Computation of Conjunctive Queries | 2017 | PODS | 8.0120856e-05 |
| 3,831 | Output-optimal Parallel Algorithms for Similarity Joins | 2017 | PODS | 6.7146681e-05 |
| 4,709 | Instance and Output Optimal Parallel Algorithms for Acyclic Joins | 2019 | PODS | 5.9744219e-05 |
| 4,783 | Join Dependency Testing, Loomis-Whitney Join, and Triangle Enumeration | 2015 | PODS | 5.9215677e-05 |
| 5,650 | Cover or Pack: New Upper and Lower Bounds for Massively Parallel Joins | 2021 | PODS | 5.3887172e-05 |
Previous
Page 1 / 1
Next
Semantically Similar Papers
| Overall Rank | Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 584 | Massively Parallel Sort-Merge Joins in Main Memory Multi-Core Database Systems | 2012 | VLDB | 0.00019700451 |
| 2,216 | Skew in Parallel Query Processing | 2014 | PODS | 9.2693784e-05 |
| 3,519 | Scalable Computation of Acyclic Joins (Extended Abstract) | 2006 | PODS | 7.0181381e-05 |
| 7,154 | Submodularity of Distributed Join Computation | 2018 | SIGMOD | 4.8107765e-05 |
| 4,641 | Algorithmic Aspects of Parallel Query Processing | 2018 | SIGMOD | 6.0215749e-05 |
| 10,929 | Parallel Communication Obliviousness: One Round and Beyond | 2024 | PODS | 4.1905499e-05 |
| 4,709 | Instance and Output Optimal Parallel Algorithms for Acyclic Joins | 2019 | PODS | 5.9744219e-05 |
| 10,915 | Topology-aware Parallel Joins | 2024 | PODS | 4.1905499e-05 |
| 7,117 | Parallel Algorithms for Sparse Matrix Multiplication and Join-Aggregate Queries | 2020 | PODS | 4.8205884e-05 |
| 5,650 | Cover or Pack: New Upper and Lower Bounds for Massively Parallel Joins | 2021 | PODS | 5.3887172e-05 |