2006
YAM<sup>2</sup>: a multidimensional conceptual model extending UML.
Inf. Syst., 2006
2004
Emergent Semantics Systems.
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
Proceedings of the Semantics for Grid Databases, 2004
Database Schema Detection and Mapping on Mobile Applications: An Ontology-based Approach.
Proceedings of the IASTED International Conference on Databases and Applications, 2004
Emergent Semantics Principles and Issues.
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
Proceedings of the Database Systems for Advances Applications, 2004
2003
Semantic Integration on Spatial Databases.
Proceedings of the VIII Jornadas Ingeniería del Software y Bases de Datos (JISBD 2003), 2003
Ontologies: Solving Semantic Heterogeneity in a Federated Spatial Database System.
Proceedings of the ICEIS 2003, 2003
On Operations to Conform Object-Oriented Schemas.
Proceedings of the ICEIS 2003, 2003
Schema Integration on Federated Spatial DB Across Ontologies.
Proceedings of the Engineering Federated Information Systems, 2003
Implementing operations to navigate semantic star schemas.
Proceedings of the DOLAP 2003, 2003
2002
YAM<sup>2</sup> (Yet Another Multidimensional Model): An Extension of UML.
Proceedings of the International Database Engineering & Applications Symposium, 2002
On relationships offering new drill-across possibilities.
Proceedings of the DOLAP 2002, 2002
2001
On Operations Along the Generalization/Specialization Dimension.
Proceedings of the Engineering Federated Information Systems, 2001
Understanding Facts in a Multidimensional Object-Oriented Model.
Proceedings of the 4th ACM International Workshop on Data Warehousing and OLAP (DOLAP 2001), 2001
Understanding Analysis Dimensions in a Multidimensional Object-Oriented Model.
Proceedings of the 3rd Intl. Workshop on Design and Management of Data Warehouses, 2001
A Framework for the Classification and Description of Multidimensional Data Models.
Proceedings of the Database and Expert Systems Applications, 12th International Conference, 2001
Maintaining the Confidentiality of Interoperable Databases with a Multilevel Federated Security System.
Proceedings of the Database and Application Security XV, 2001
2000
Benefits of an Object-Oriented Multidimensional Data Model.
Proceedings of the Objects and Databases, 2000
Information System Architecture for Secure Data Warehousing.
Proceedings of the Engineering Federated Information Systems, 2000
Integrating Security Policies in Federated Database Systems.
Proceedings of the Data and Application Security, 2000
1999
Engineering Federated Information Systems: Report of EFIS '99 Workshop.
SIGMOD Rec., 1999
On Semantic Issues in Federated Information Systems (Extended Abstract).
Proceedings of the Engineering Dederated Information Systems, 1999
1998
Definition of Derived Classes in OODBs.
Proceedings of the 1998 International Database Engineering and Applications Symposium, 1998
Integration of Derived Classes in Object Schemas.
Proceedings of the Third International Conference on Integrated Design and Process Technology, IDPT, 1998
Database Architecture for Data Warehousing: An Evolutionary Approach.
Proceedings of the Database and Expert Systems Applications, 9th International Conference, 1998
1997
Research Issues in Federated Database Systems: Report of EFDBS '97 Workshop.
SIGMOD Rec., 1997
On Intelligent Access to Heterogeneous Information.
Proceedings of the Intelligent Access to Heterogeneous Information, 1997
Heterogeneidad semántica en bases de datos.
Proceedings of the II Jornadas de Investigación y Docencia en Bases de Datos, 1997
On Schema and Functional Architectures for Multilevel Secure and Multiuser Model Federated DB Systems.
Proceedings of the Engineering Federated Database Systems EFDBS'97, 1997
External Schemas in a Schema-Evolution Environment for OODMs.
Proceedings of the Eighth International Workshop on Database and Expert Systems Applications, 1997
1996
External Schema Generation Algorithms for Object Oriented Databases.
Proceedings of the 1996 International Conference on Object Oriented Information Systems, 1996
Docencia de las bases de Datos en la Facultat d'Informàtica de Barcelona.
Proceedings of the I Jornadas de Investigación y Docencia en Bases de Datos, 1996
El proyecto BLOOM de investigación en Sistemas de Gestión de Bases de Datos Federales.
Proceedings of the I Jornadas de Investigación y Docencia en Bases de Datos, 1996
1995
A Structure Based Schema Integration Methodology.
Proceedings of the Eleventh International Conference on Data Engineering, 1995
Interoperability in Multidatabase Systems (Panel).
Proceedings of the Third International Conference on Cooperative Information Systems (CoopIS-95), 1995
A Semantic-Discriminated Approach to Integration of Federated Databases.
Proceedings of the Third International Conference on Cooperative Information Systems (CoopIS-95), 1995
1994
Interdatabase Existence Dependencies: A Metaclass Approach.
Proceedings of the Third International Conference on Parallel and Distributed Information Systems (PDIS 94), 1994
Semantically Enriching Relational Databases into an Object Oriented Semantic Model.
Proceedings of the Database and Expert Systems Applications, 5th International Conference, 1994
1993
Discovering Interdatabase Resemblance of Classes for Interoperable Databases.
Proceedings of the RIDE-IMS '93, 1993
Diversity with Cooperation in Database Schemata: Semantic Relativism.
Proceedings of the Fourteenth International Conference on Information Systems, 1993
1992
Conferences on Databases / Calls for Papers.
SIGMOD Rec., 1992
A Canonical Model for the Interoperability Among Object-Oriented and Relational Databases.
Proceedings of the Distributed Object Management, 1992
Overcoming Schematic Discrepancies in Interoperable Databases.
Proceedings of the IFIP WG 2.6 Database Semantics Conference on Interoperable Database Systems (DS-5), 1992
1991
Suitability of Data Models as Canonical Models for Federated Databases.
SIGMOD Rec., 1991
Discriminated Operations for Interoperable Databases.
Proceedings of the RIDE-IMS '91, 1991
Semantic Enrichment of Database Schemas: An Object Oriented Approach.
Proceedings of the RIDE-IMS '91, 1991
1990
1988
Upcoming Database Conferences/Workshops.
SIGMOD Rec., 1988
1986
On the Power to Derive External Schemata from the Database Schema.
Proceedings of the Second International Conference on Data Engineering, 1986
1982
Formal verification of information derivability in databases using precedence analyses.
Inf. Syst., 1982