COVIZ: A System for Visual Formation and Exploration of Patient Cohorts
Summary: COVIZ is an interactive visual system for forming and exploring patient cohorts. Unifies cohort creation, trajectory summaries, hypothesis generation; introduces QDS for fast, facet retrieval and cross-cohort comparisons with air-quality context. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Cícero A. L. Pahins (Federal University of Rio Grande do Sul)
- 2. Behrooz Omidvar-Tehrani (University Grenoble Alpes)
- 3. Sihem Amer-Yahia (University Grenoble Alpes)
- 4. Valérie Siroux (French National Institute of Health and Medical Research; Institute for Advanced Biosciences; University Grenoble Alpes)
- 5. Jean-Louis Pepin (Grenoble University Hospital; University Grenoble Alpes)
- 6. Jean-Christian Borel (AGIR-à-Dom)
- 7. João L. D. Comba (Federal University of Rio Grande do Sul)
BibTeX Citation
@article{pahins_vldb19,
title = {{COVIZ: A System for Visual Formation and Exploration of Patient Cohorts}},
author = {Pahins, Cícero A. L. and Omidvar-Tehrani, Behrooz and Amer-Yahia, Sihem and Siroux, Valérie and Pepin, Jean-Louis and Borel, Jean-Christian and Comba, João L. D.},
journal = {PVLDB},
series = {{VLDB} '19},
volume = {12},
number = {12},
pages = {1822--1825},
doi = {10.14778/3352063.3352075},
url = {https://doi.org/10.14778/3352063.3352075},
year = {2019}
}Incoming Citations (Sorted by Pagerank)
Showing 1 of 1 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 11,244 | CohortNet: Empowering Cohort Discovery for Interpretable Healthcare Analytics | 2024 | VLDB | 5.093636e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 3 of 3 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 410 | SeeDB: Efficient Data-Driven Visualization Recommendations to Support Visual Analytics | 2015 | VLDB | 0.0001890421 |
| 986 | Effortless Data Exploration with zenvisage: An Expressive and Interactive Visual Analytics System | 2017 | VLDB | 0.0001281777 |
| 2,050 | Vizdom: Interactive Analytics through Pen and Touch | 2015 | VLDB | 9.2546631e-05 |
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