A Provenance Tracking Model for Data Updates
For data-centric systems, provenance tracking is particularly important when the system is open and decentralised, such as the Web of Linked Data. In this paper, a concise but expressive calculus which models data updates is presented. The calculus is used to provide an operational semantics for a s...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Open Publishing Association
2012-08-01
|
| Series: | Electronic Proceedings in Theoretical Computer Science |
| Online Access: | http://arxiv.org/pdf/1208.4634v1 |