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Panta Rhei: Optimized and Ranked Data Processing over Heterogeneous Sources

  • Daniele Braga
  • Francesco Corcoglioniti
  • Michael Grossniklaus
  • Salvatore Vadacca
Part of the Lecture Notes in Computer Science book series (LNCS, volume 6470)

Abstract

In the era of digital information, the value of data resides not only in its volume and quality, but also in the additional information that can be inferred from the combination (aggregation, comparison and join) of such data. There is a concrete need for data processing solutions that combine distributed and heterogeneous data sources, such as Web services, relational databases, and even search engines, that can all be modeled as services. In this demonstration, we show how our Panta Rhei model addresses the challenge of processing data over heterogeneous sources to provide feasible and ranked combinations of these services.

Keywords

Panta Rhei data processing search computing 

References

  1. 1.
    Ceri, S., Brambilla, M. (eds.): Search Computing. LNCS, vol. 5950. Springer, Heidelberg (2010)Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2010

Authors and Affiliations

  • Daniele Braga
    • 1
  • Francesco Corcoglioniti
    • 1
  • Michael Grossniklaus
    • 1
  • Salvatore Vadacca
    • 1
  1. 1.Dipartimento di Elettronica e InformazionePolitecnico di MilanoMilanoItaly

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