Abstract
This paper presents a new algebra for data preparation, processing, search and acquisition. This data management algebra is called CNS-algebra. The proposed data meta-model provides an efficient mathematical model for data gathering on the web. This unified data meta-model is suitable for data models on all levels: from high-or conceptual-level to low-or physical-level models. In the paper, we show how this model can be applied to processing XML documents and schemas.
| Original language | English |
|---|---|
| Pages (from-to) | 56-73 |
| Number of pages | 18 |
| Journal | International Journal of Metadata, Semantics and Ontologies |
| Volume | 6 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - Sept 2011 |
| Externally published | Yes |
Keywords
- Algebra
- Metadata
- XML