Relative information capacity of simple relational database schemata
SIAM Journal on Computing
A Theory of Attributed Equivalence in Databases with Application to Schema Integration
IEEE Transactions on Software Engineering
A vision for management of complex models
ACM SIGMOD Record
Data integration: a theoretical perspective
Proceedings of the twenty-first ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Model independent assertions for integration of heterogeneous schemas
The VLDB Journal — The International Journal on Very Large Data Bases
Theoretical Aspects of Schema Merging
EDBT '92 Proceedings of the 3rd International Conference on Extending Database Technology: Advances in Database Technology
Management of Multiple Models in an Extensible Database Design Tool
EDBT '96 Proceedings of the 5th International Conference on Extending Database Technology: Advances in Database Technology
The Use of Information Capacity in Schema Integration and Translation
VLDB '93 Proceedings of the 19th International Conference on Very Large Data Bases
A survey of approaches to automatic schema matching
The VLDB Journal — The International Journal on Very Large Data Bases
Rondo: a programming platform for generic model management
Proceedings of the 2003 ACM SIGMOD international conference on Management of data
Supporting executable mappings in model management
Proceedings of the 2005 ACM SIGMOD international conference on Management of data
Composing schema mappings: Second-order dependencies to the rescue
ACM Transactions on Database Systems (TODS) - Special Issue: SIGMOD/PODS 2004
View merging in the presence of incompleteness and inconsistency
Requirements Engineering
Merging models based on given correspondences
VLDB '03 Proceedings of the 29th international conference on Very large data bases - Volume 29
A multilevel dictionary for model management
ER'05 Proceedings of the 24th international conference on Conceptual Modeling
GeRoMeSuite: a system for holistic generic model management
VLDB '07 Proceedings of the 33rd international conference on Very large data bases
Defining and Using Schematic Correspondences for Automatically Generating Schema Mappings
CAiSE '09 Proceedings of the 21st International Conference on Advanced Information Systems Engineering
Collaborative schema construction using regular sequence types
IRI'09 Proceedings of the 10th IEEE international conference on Information Reuse & Integration
Semantic-based Merging of RSS Items
World Wide Web
Sequence disunification and its application in collaborative schema construction
WISE'07 Proceedings of the 2007 international conference on Web information systems engineering
ER'07 Proceedings of the 26th international conference on Conceptual modeling
Matching of ontologies with XML schemas using a generic metamodel
OTM'07 Proceedings of the 2007 OTM Confederated international conference on On the move to meaningful internet systems: CoopIS, DOA, ODBASE, GADA, and IS - Volume Part I
Automatic schema merging using mapping constraints among incomplete sources
CIKM '10 Proceedings of the 19th ACM international conference on Information and knowledge management
Merging relational views: a minimization approach
ER'11 Proceedings of the 30th international conference on Conceptual modeling
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Schema merging is the process of integrating several schemas into a common, unified schema. There have been various approaches to schema merging, focusing on particular modeling languages, or using a lightweight, abstract metamodel. Having a semantically rich representation of models and mappings is particularly important for merging as semantic information is required to resolve the conflicts encountered. Therefore, our approach to schema merging is based on the generic role-based metamodel GeRoMe and intensional mappings based on the real world states of model elements. We give a formal definition of the merged schema and present an algorithm implementing these formalizations.