Ontology-based Entity Matching in Attributed Graphs
Summary: Proposes Ontological Graph Keys (OGKs): ontology-guided matching extends graph keys to semantically align label-diff entities. Shows NP-complete for implication/validation; offers minimal-cover and budgeted Chase-based matching on real graphs. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Hanchao Ma (Washington State University)
- 2. Morteza Alipourlangouri (McMaster University)
- 3. Yinghui Wu (Pacific Northwest National Laboratory; Washington State University)
- 4. Fei Chiang (McMaster University)
- 5. Jiaxing Pi (Siemens)
BibTeX Citation
@article{ma_vldb19,
title = {{Ontology-based Entity Matching in Attributed Graphs}},
author = {Ma, Hanchao and Alipourlangouri, Morteza and Wu, Yinghui and Chiang, Fei and Pi, Jiaxing},
journal = {PVLDB},
series = {{VLDB} '19},
volume = {12},
number = {10},
pages = {1195--1207},
doi = {10.14778/3339490.3339501},
url = {https://doi.org/10.14778/3339490.3339501},
year = {2019}
}Incoming Citations (Sorted by Pagerank)
Showing 3 of 3 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 4,590 | Entity Resolution with Hierarchical Graph Attention Networks | 2022 | SIGMOD | 6.6150054e-05 |
| 5,581 | Subgraph Matching over Graph Federation | 2022 | VLDB | 6.1624715e-05 |
| 11,654 | Temporal Dependencies for Graphs | 2021 | SIGMOD | 5.093636e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 6 of 6 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 1,671 | A Normal Form for XML Documents | 2002 | PODS | 0.00010043595 |
| 2,324 | Dependencies for Graphs | 2017 | PODS | 8.7506505e-05 |
| 2,351 | From Data Fusion to Knowledge Fusion | 2014 | VLDB | 8.7099618e-05 |
| 2,973 | Functional Dependencies for Graphs | 2016 | SIGMOD | 7.9083516e-05 |
| 3,184 | Evaluating Entity Resolution Results | 2010 | VLDB | 7.6575598e-05 |
| 3,251 | Keys for Graphs | 2015 | VLDB | 7.5963955e-05 |
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|---|---|---|---|---|
| 1 | 11,756 | Approximate Pattern Matching in Massive Graphs with Precision and Recall Guarantees | 2020 | SIGMOD |
| 2 | 659 | Efficient Subgraph Matching by Postponing Cartesian Products | 2016 | SIGMOD |
| 3 | 1,248 | Entity Matching: How Similar Is Similar | 2011 | VLDB |
| 4 | 4,056 | A Benchmarking Study of Embedding-based Entity Alignment for Knowledge Graphs | 2020 | VLDB |
| 5 | 11,854 | Answering Why-questions by Exemplars in Attributed Graphs | 2019 | SIGMOD |
| 6 | 8,592 | Robust Entity Resolution using Random Graphs | 2018 | SIGMOD |
| 7 | 6,149 | Efficient Exact Subgraph Matching via GNN-based Path Dominance Embedding | 2024 | VLDB |
| 8 | 6,925 | A Gauss Function Based Approach for Unbalanced Ontology Matching | 2009 | SIGMOD |
| 9 | 248 | Evaluation of entity resolution approaches on real-world match problems | 2010 | VLDB |
| 10 | 3,251 | Keys for Graphs | 2015 | VLDB |