Name
Abstract | ||
|---|---|---|
AbstractOne of the first steps in the process of integrating information from multiple sources into a desired target format is to specify the relationships, called schema mappings, between the source schemas and the target schema. In this demonstration, we showcase a new methodology for designing schema mappings. Our system Eirene interactively solicits data examples from the mapping designer in order to design a schema mapping between a source schema and a target schema. A data example, in this context, is a pair consisting of a source instance and a target instance showing the desired outcome of performing data exchange using the schema mapping being designed. One of the central parts of the system is a module that, given a set of data examples, either returns a "best" fitting schema mapping, or reports that no fitting schema mapping exists. |
Year | DOI | Venue |
|---|---|---|
2011 | 10.14778/3402755.3402784 | Hosted Content |
Field | DocType | Volume |
Data mining,Conceptual schema,Star schema,Schema migration,Semi-structured model,Computer science,Document Structure Description,Database schema,Theoretical computer science,Information schema,Database,Schema (genetic algorithms) | Journal | 4 |
Issue | ISSN | Citations |
12 | 2150-8097 | 0 |
PageRank | References | Authors |
0.34 | 0 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Bogdan Alexe | 1 | 1706 | 78.66 |
| Balder Ten Cate | 2 | 630 | 51.21 |
| Phokion G. Kolaitis | 3 | 2733 | 514.37 |
| WC Tan | 4 | 2529 | 198.85 |