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  • Liked Rajesh Sola
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    Gateway design with Eclipse Kura - Taking to new heights

    Rajesh Sola
    Rajesh Sola
    schedule 3 weeks ago
    Sold Out!
    90 mins
    Tutorial
    Intermediate

    This talk cum tutorial aims at introducing Eclipse Kura, OSGi based framework for IOT gateway design.It starts with kura architecture and elements like bundles, services, web admin interface etc and a tour of available services for hardware interfacing, local wired,wireless connectivity and cloud connectivity options.It then proceeds with case study of building custom services with examples on HTTP REST Service, CoAP Service and InfluxDb service,with the help of these few bridging scenarios can be covered with cloud options like ThingSpeak,OpenSensors.io etc and focusing on storing data from gateway side using InfluxDb as an example.

  • Liked Deepali Kishnani
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    Natural Language Based Query Engine for Eclipse Modeling Framework

    Deepali Kishnani
    Deepali Kishnani
    Harkirat Singh Lamba
    Harkirat Singh Lamba
    schedule 4 weeks ago
    Sold Out!
    45 mins
    Demonstration
    Beginner

    Searching in big databases is the need of the hour. With ever growing applications and customer base, quicker search over the data helps you survive. Modeling Frameworks sit at the core of modern software. The increasing complexity of business requirements are reflected in the increasing complexity of the modeling framework. What if you could query the complex models within seconds? This is just one use case of VIATRA Query.

    VIATRA Query is an Eclipse project. Initially conceived by the Budapest University of Technology and Economics, VIATRA is an Event-driven and Reactive Model Transformation Platform.  We have used VIATRA Query to create a small search engine for Ecore models of EMF using Natural Language Based Rule Engine and would like to share our experience with it.

    VIATRA Query enables the user to query the EMF models without having to manually traverse them. Complex queries can be converted into patterns. Parameters to models can be passed at runtime, something which is crucial to any query engine. The idea of creating a search engine using VIATRA Query opens up new and innovative ideas of working with Eclipse Modeling Framework. To know more about the algorithm behind this technology or how we made it work, please join us at the Eclipse 2017 Summit!