Semantics and implementation of schema evolution in object-oriented databases
SIGMOD '87 Proceedings of the 1987 ACM SIGMOD international conference on Management of data
Schema versioning for multitemporal relational databases
Information Systems
SIGMOD '01 Proceedings of the 2001 ACM SIGMOD international conference on Management of data
Software's Future: Managing Evolution
IEEE Software
Content Schema Evolution in the CoreMedia®; Content Application Platform CAP
EDBT '02 Proceedings of the 8th International Conference on Extending Database Technology: Advances in Database Technology
XEM: Managing the evolution of XML Documents
Eleventh International Workshop on Research Issues in Data Engineering on Document Management for Data Intensive Business and Scientific Applications
A formal model for temporal schema versioning in object-oriented databases
Data & Knowledge Engineering
Efficient Incremental Validation of XML Documents
ICDE '04 Proceedings of the 20th International Conference on Data Engineering
Incremental validation of XML documents
ACM Transactions on Database Systems (TODS)
A survey on context-aware systems
International Journal of Ad Hoc and Ubiquitous Computing
A data-oriented survey of context models
ACM SIGMOD Record
A Framework for the Management of Context Data in Adaptive Web Information Systems
ICWE '08 Proceedings of the 2008 Eighth International Conference on Web Engineering
Graceful database schema evolution: the PRISM workbench
Proceedings of the VLDB Endowment
Context-aware systems: A literature review and classification
Expert Systems with Applications: An International Journal
On Detecting High-Level Changes in RDF/S KBs
ISWC '09 Proceedings of the 8th International Semantic Web Conference
Relational data tailoring through view composition
ER'07 Proceedings of the 26th international conference on Conceptual modeling
Ontology change detection using a version log
ISWC'05 Proceedings of the 4th international conference on The Semantic Web
XML schema evolution: incremental validation and efficient document adaptation
XSym'07 Proceedings of the 5th international conference on Database and XML Technologies
CARVE: Context-aware automatic view definition over relational databases
Information Systems
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Pervasive access - often by means of mobile devices - to the massive amount of available (Web) data suggests to deliver, anywhere at any time, exactly the data that are needed in the current specific situation. The literature has introduced the possibility to describe the context in which the user is involved, and to tailor the available data on its basis. In this paper, after having formally defined the context schema - a representation for the contexts which are to be expected in a given application scenario - a strategy to manage context schema evolution is developed, by introducing a sound and complete set of operators.