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Scientific collaboration increasingly involves data sharing between separate groups. We consider a scenario where data products of scientific workflows are published and then used by other researchers as inputs to their workflows. For proper interpretation, shared data must be complemented by descriptive metadata. We focus on provenance traces, a prime example of such metadata which describes the...
In recent years, as the concept of customer value has attracted raising attention among marketing researchers and practitioners, more enterprises start to take customer value strategies in order to increase profits and ensure sustainable development. Basically, the variety of customer value has been brought by the differences between customer expected value (CEV) and customer perceived value (CPV)...
Providing data as a service has not only fostered the access to data from anywhere at anytime but also reduced the cost of investment. However, data is often associated with various concerns that must be explicitly described and modeled in order to ensure that the data consumer can find and select relevant data services as well as utilize the data in the right way. In particular, the use of data is...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.