Publications

78 results for Lucian Popa

Composing schema mappings: Second-order dependencies to the rescue
- - Ronald Fagin
  - Phokion G. Kolaitis
  - et al.
- 2005
- ACM TODS
Preserving mapping consistency under schema changes
- - Yannis Velegrakis
  - Renée J. Miller
  - et al.
- 2004
- VLDB Journal
Composing schema mappings: Second-order dependencies to the rescue
- - Ronald Fagin
  - Phokion G. Kolaitis
  - et al.
- 2004
- SIGMOD/PODS/ 2004
Constraint-based XML query rewriting for data integration
- - Cong Yu
  - Lucian Popa
- 2004
- SIGMOD 2004
ToMAS: A system for adapting mappings while schemas evolve
- - Yannis Velegrakis
  - Renée J. Miller
  - et al.
- 2004
- ICDE 2004
Data Exchange: Getting to the Core
- - Ronald Fagin
  - Phokion G. Kolaitis
  - et al.
- 2003
- SIGMOD/PODS 2003
Mapping adaptation under evolving schemas
- - Yannis Velegrakis
  - Renée J. Miller
  - et al.
- 2003
- VLDB 2003
Mapping XML and relational schemas with Clio
- - Lucian Popa
  - Mauricio A. Hernández
  - et al.
- 2002
- Proceedings - International Conference on Data Engineering