Chordality Properties on Graphs and Minimal Conceptual Connections in Semantic Data Models
Summary: Reduces minimal conceptual-connection problem in semantic data models to Steiner trees on k-partite graphs and focuses on the bipartite case. Shows specific bipartite chordality conditions yield linear-time Steiner algorithms and equates these chordality notions with relational acyclicity. (summarized by gpt-5-mini on Feb 09 2026)
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Authors
- 1. G. Ausiello (Sapienza University)
- 2. A. D'Atri (Sapienza University)
- 3. M. Moscarini (National Research Council of Italy)
BibTeX Citation
@inproceedings{ausiello_pods85,
address = {New York, NY, USA},
series = {{PODS} '85},
title = {{Chordality Properties on Graphs and Minimal Conceptual Connections in Semantic Data Models}},
url = {https://dl.acm.org/doi/10.1145/325405.325426},
doi = {10.1145/325405.325426},
booktitle = {Proceedings of the {ACM} {SIGMOD} Symposium on {Principles} of {Database} {Systems}},
publisher = {Association for Computing Machinery},
author = {Ausiello, G. and D'Atri, A. and Moscarini, M.},
year = {1985}
}
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Outgoing Citations (Sorted by Pagerank)
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Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 2,289 | Windows On The World | 1983 | SIGMOD | 8.7994393e-05 |
| 8,500 | Answering Queries In Relational Databases | 1983 | SIGMOD | 5.4133072e-05 |
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