This paper presents an environment for telecollaborative data exploration. It provides the following capabilities essential to data exploration: (1) Users can probe the data, deï¬...
An appropriate translation of the data model is central to any language migration effort. Finding a mapping between original and target data models may be challenging for legacy l...
Many systems require data transformation – the conversion of complex data from one format to another. Most current approaches require programming, scripting bstract visual speci...
Yongqiang Li, John C. Grundy, Robert Amor, John G....
The deluge of available data for analysis demands the need to scale the performance of data mining implementations. With the current architectural trends, one of the major challen...
Many end user programming tools such as spreadsheets and databases offer poor support for representing a level of abstraction that is intuitive to users. For example, users must w...