Multi-Level Aggregation and Summarisation of Data Provenance
Data Provenance focuses on the annotation of database query results with information such as the data sources, why a row participates in the resultset, and how it was obtained.The size of such annotations can significantly grow as queried data size increases.This work presents a method for summarising provenance annotations in database queries, with a focus on aggregations.
Authors
- Paulo Pintor (ORCID: https://orcid.org/0000-0003-1294-9523)
- Rogério Luís de C. Costa (ORCID: https://orcid.org/0000-0003-2306-7585)
- José Moreira (ORCID: https://orcid.org/0000-0003-4633-6944)
Institutions
- Instituto Politécnico de Leiria (PT)
- University of Aveiro (PT)
Publication Details
- Published
- 2025-06-22
- DOI
- https://doi.org/10.1145/3736229.3736256
- Primary Topic
- Scientific Computing and Data Management
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Fundação para a Ciência e a Tecnologia