Re: [Dbpedia-gsoc] Introduction - GSoC 2015
Sorry that I forgot to mention my OS which is Ubuntu 14.10.
2015-03-21 8:53 GMT+01:00 Ruben Verborgh ruben.verbo...@ugent.be:
Hi Chenxi Li,
in hdt.js, it requires a file var hdtNative =
require('../build/Release/hdt'); But I can't find this file
The HDT.js library consists of two parts:
– (as an import) the original hdt-cpp library written in C++
– binding code to connect the hdt-cpp library to Node.js, written in C++
and JavaScript
Therefore, to use this library, it has to be compiled first.
You can find the instructions for building here:
https://github.com/RubenVerborgh/HDT-Node#build-manually
Let me know how this works.
(At the moment, the compilation process has issues on Windows,
but works fine on all other platforms.)
In addition, I read many materials about HDT and know it has big
advantage. But is it possible to make some change? For instance, implement
the idea of HDT in json format, including Header, Dictionary, Triples. And
then we can use document-oriented database such as Mongodb.
That would be possible. My hunch is that this would be rather slow,
but I'm open to be convinced by tests results that it's fast ;-)
Best,
Ruben
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Re: [Dbpedia-gsoc] Introduction - GSoC 2015
Hi Ruben, Dimitris Thanks very much for your welcome! I was exploring this topic these days and more or less understand the challenge there. I'm now trying to dive more deeply and read the code before making the proposal. I'm very glad to do some warm-up exercises. I will appreciate it very much if you can provide some. Best Regards, Chenxi Li 2015-03-09 10:38 GMT+01:00 Ruben Verborgh ruben.verbo...@ugent.be: Hi Chenxi Li, Also welcome from my side! My name is Chenxi Li, a first year master student in computer science department, specializing Data Mining and Business Intelligence in Universitat Politècnica de Catalunya. Is Joaquim Gabarro still around there? If so, send him my regards :-) I have much experience in java programming and database and quite open to new technologies which can be used in this project. Hope that I can be a contributor to this exciting project. Great! Have you already played around with this application: http://fragments.dbpedia.org/ ? Perhaps try to investigate how it works and what the main components are. The source code of the client is at https://github.com/LinkedDataFragments/Client.js and of the server at https://github.com/LinkedDataFragments/Server.js Don't hesitate to ask questions if you like to learn more. Best regards, Ruben -- Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/___ Dbpedia-gsoc mailing list Dbpedia-gsoc@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dbpedia-gsoc
[Dbpedia-gsoc] Introduction - GSoC 2015
Hello everyone, My name is Chenxi Li, a first year master student in computer science department, specializing Data Mining and Business Intelligence in Universitat Politècnica de Catalunya. I first know DBpedia in the course Open Data. We were asked to present a paper about open data and what I presented isDBpedia: A Nucleus for a Web of Open Data. The idea to link global information is so great, but I recognized the challenge to get the latest data in real time which upset me. I'm quite excited that I have the opportunity to make some contributions to it now! So the project I want to participate is: 5.14 Scalable querying of the live DBpedia data stream I have much experience in java programming and database and quite open to new technologies which can be used in this project. Hope that I can be a contributor to this exciting project. Best Regards, Chenxi Li -- Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/___ Dbpedia-gsoc mailing list Dbpedia-gsoc@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dbpedia-gsoc
