Optimizing flows for real time operations management

  • Authors:
  • Alkis Simitsis;Chetan Gupta;Kevin Wilkinson;Umeshwar Dayal

  • Affiliations:
  • HP Labs, Palo Alto, CA;HP Labs, Palo Alto, CA;HP Labs, Palo Alto, CA;HP Labs, Palo Alto, CA

  • Venue:
  • SSDBM'12 Proceedings of the 24th international conference on Scientific and Statistical Database Management
  • Year:
  • 2012

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Abstract

Modern data analytic flows involve complex data computations that may span multiple execution engines and need to be optimized for a variety of objectives like performance, fault-tolerance, freshness, and so on. In this paper, we present optimization techniques and tradeoffs in terms of a real-world, cyber-physical flow that starts with raw time series sensor data and external event data, and through a series of analytic operations produces automated actions and actionable insights.