We study query authentication schemes, algorithmic and cryptographic constructions that provide efficient and secure protocols for verifying the results of queries over structured...
A Data Warehouse (DW) is a data repository that integrates data from multiple sources and organizes the data according to a set of data structures called dimensions. Each dimension...
Model-driven development is the process of creating models of a software system and transforming them into source code. Since the stepwise transformations can be done automaticall...
Web services are loosely coupled software components that are published, discovered, and invoked across the Web. As the use of Web services grows, in order to correctly interact w...
Schema matching is a crucial task to gather information of the same domain. This is more true on the web, where a large number of data sources are available and require to be matc...