There are some characteristics for IT development in the big data era:the real-life applications are the driving force for innovation; open sourcing accelerates innovation
and the advancement in hardware lay the foundation for innovation.The data sciences and engineering was regarded as an emerging and developing interdisciplinary and discussed from the aspects such as social innovation and development
talents demand changes
and technology development.Then the features
connotations
and knowledge hierarchy of data sciences and engineering as a discipline were described.Finally
the associated research and development
talent training
and best practice were also presented.
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references
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