Temporal Modules: An Approach Toward Federated Temporal Databases
Summary: Temporal modules for federated temporal DBs hide representations via two windowing functions: time points to tuples and tuples to time, with a calculus-style query language. Also resolves time-unit mismatches with unit-specific windows, enabling a federated temporal model and extended queries. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. X. Sean Wang (George Mason University)
- 2. Sushil Jajodia (George Mason University)
- 3. V. S. Subrahmanian (University of Maryland)
BibTeX Citation
@inproceedings{wang_sigmod93,
title = {{Temporal Modules: An Approach Toward Federated Temporal Databases}},
author = {Wang, X. Sean and Jajodia, Sushil and Subrahmanian, V. S.},
series = {{SIGMOD} '93},
booktitle = {Proceedings of the {ACM} {SIGMOD} International Conference on Management of Data},
publisher = {Association for Computing Machinery},
doi = {10.1145/170035.170074},
url = {https://dl.acm.org/doi/10.1145/170035.170074},
year = {1993}
}Incoming Citations (Sorted by Pagerank)
Showing 3 of 3 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 639 | The Design and Implementation of a Sequence Database System | 1996 | VLDB | 0.00015434427 |
| 7,979 | Information Retrieval from an Incomplete Data Cube | 1996 | VLDB | 5.5148266e-05 |
| 9,325 | Semantic Assumptions and Query Evaluation in Temporal Databases | 1995 | SIGMOD | 5.289545e-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 |
|---|---|---|---|---|
| 335 | A Taxonomy of Time in Databases | 1985 | SIGMOD | 0.00020869676 |
| 676 | On An Algebra For Historical Relational Databases. Two Views | 1985 | SIGMOD | 0.00015072586 |
| 709 | Logical Modeling Of Temporal Data | 1987 | SIGMOD | 0.00014726781 |
| 2,037 | The Temporal Query Language TQuel | 1984 | PODS | 9.2777184e-05 |
| 6,495 | A Query Language for a Homogeneous Temporal Database | 1985 | PODS | 5.8638788e-05 |
| 7,307 | Support for Temporal Data by Complex Objects | 1990 | VLDB | 5.6498605e-05 |
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Semantically Similar Papers
| # | Overall Rank | Paper | Year | Venue |
|---|---|---|---|---|
| 1 | 6,172 | On Spatially Partitioned Temporal Join | 1994 | VLDB |
| 2 | 709 | Logical Modeling Of Temporal Data | 1987 | SIGMOD |
| 3 | 7,307 | Support for Temporal Data by Complex Objects | 1990 | VLDB |
| 4 | 6,657 | Snapshot Semantics for Temporal Multiset Relations | 2019 | VLDB |
| 5 | 5,941 | Point vs. Interval-based Query Languages for Temporal Databases (Extended Abstract) | 1996 | PODS |
| 6 | 6,321 | A Temporal Knowledge Representation Model OSAM*/T and Its Query Language OQL/T | 1991 | VLDB |
| 7 | 6,495 | A Query Language for a Homogeneous Temporal Database | 1985 | PODS |
| 8 | 13,162 | Temporal Relationships in Databases | 1988 | VLDB |
| 9 | 3,329 | A Generalized Model For A Relational Temporal Database | 1988 | SIGMOD |
| 10 | 13,095 | A Uniform Approach to Processing Temporal Queries | 1992 | VLDB |