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» On Relationships Between Query Models
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EDOC
2006
IEEE
15 years 8 months ago
Requirements Traceability and Transformation Conformance in Model-Driven Development
The variety of design artefacts (models) produced in a model-driven design process results in an intricate relationship between requirements and the various models. This paper pro...
João Paulo A. Almeida, Pascal van Eck, Mari...
APLAS
2010
ACM
15 years 2 months ago
Model Independent Order Relations for Processes
Semantic preorders between processes are usually applied in practice to model approximation or implementation relationships. For interactive models these preorders depend crucially...
Chaodong He
ATAL
2007
Springer
15 years 8 months ago
The LOGIC negotiation model
Successful negotiators prepare by determining their position along five dimensions: Legitimacy, Options, Goals, Independence, and Commitment, (LOGIC). We introduce a negotiation ...
Carles Sierra, John K. Debenham
197
Voted
VLDB
2007
ACM
91views Database» more  VLDB 2007»
16 years 2 months ago
On Dominating Your Neighborhood Profitably
Recent research on skyline queries has attracted much interest in the database and data mining community. Given a database, an object belongs to the skyline if it cannot be domina...
Cuiping Li, Anthony K. H. Tung, Wen Jin, Martin Es...
131
Voted
VLDB
2011
ACM
245views Database» more  VLDB 2011»
14 years 9 months ago
Normalization and optimization of schema mappings
Schema mappings are high-level specifications that describe the relationship between two database schemas. They are an important tool in several areas of database research, notab...
Georg Gottlob, Reinhard Pichler, Vadim Savenkov