Data Integration Projects

1. Interactive repair of XML documents.
2. Relaxing DTDs.
3. Relaxing XPath queries.
4. Preference queries for XML: XPath extension, implementation.
5. XML data exchange.
6. XML security views.
7. XML incremental validation.
8. XML Schema mapping and matching.
9. Computing consistent query answers using query rewriting.
10. Consistent query answers in data integration.
11. Repairs with null values: semantics and implementation.
12. Something involving SQL/XML, XQueryP, or any other language technology that is relevant for data integration.