Dear Kumar, The questions and the answers to this and previous emails (may be with the exception of the first one) do not belong to Jena mailing list. If you want, write me directly.
More generally, I recommend you to get from the library a book about Semantic Web and study it. I believe the correct path to interact with people in any field is: study on your own, try to solve some task, get stuck in some dead-end, try to understand how to escape asking precise and short questions. Best Regards, Emanuele Inviato da iPhone Il giorno 14 nov 2015, alle ore 21:30, kumar rohit <[email protected]<mailto:[email protected]>> ha scritto: Hello can we use CSPARQL with normal RDF and ontology i-e without RDF streaming? If we have existing ontology , how can we use CSPARQL instead of SPARQL to query the ontology ? On Wed, Nov 11, 2015 at 10:20 AM, kumar rohit <[email protected]<mailto:[email protected]>> wrote: Hello sir, I have read the links you provided about the RDF streaming and CSPARQL and got some idea too. But I do not know what to do next. What areas can we select from it for my master thesis. Can you, kindly, point out some problem domains for me so that I can at least proceed in a direction? Best regards On Mon, Nov 2, 2015 at 7:53 AM, Emanuele Della Valle <[email protected]<mailto:[email protected]>> wrote: Dear Kumar, Semantic Web techs are definitely a valuable approach to master the variety dimension of big data. In my work on Stream Reasoning [1], I use Jena in memory and esper [2] to master the velocity and variety dimensions at once with the C-SPARQL engine [3]. I would not use Jena TDB to master volume and variety dimensions at once, but you may want to check out the Optique EU project [5] for Semantic Web techs used to this end. Enjoy, Emanuele [1] http://www.streamreasoning.org/ [2] http://www.espertech.com/products/esper.php [3] https://github.com/streamreasoning/CSPARQL-engine [4] https://github.com/streamreasoning/CSPARQL-ReadyToGoPack [5] http://optique-project.eu Inviato da iPhone Il giorno 31 ott 2015, alle ore 12:31, kumar rohit <[email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>>> ha scritto: Thank you Bob but I have seen some recently research combining these both technologies like "Big data modeling using semantic tech" and something related. If not with Apache Jena, can we combine these two technologies like big data modeling or big data and triple stores or so? Regards On Fri, Oct 30, 2015 at 2:16 PM, Rob Walpole <[email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>>> wrote: Usually when people talk about big data in anything but a very general sense they are talking about Apache Hadoop and the MapReduce model which is a way of parallel processing very large data sets. This is a completely different model to the RDF graph model supported by Apache Jena. That's not to say you can't process large data sets in parallel using Jena - but that would be big data in the very general sense. Rob On Thu, Oct 29, 2015 at 9:17 PM, kumar rohit <[email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>>> wrote: Hello how can big data can be related with Jena or semantic web in general?
