Re: Want to run SPARQL Query with Hadoop Map Reduce Framework

2012-06-26 Thread Alex Miller
Right now I am only using DBPedia, Geoname and NYTimes for LOD cloud. And later on I want to extend my dataset. By the way, yes, I can use sparql directly to collect my required statistics but my assumption is using Hadoop could give me some boosting in collecting those stat. Sincerely Md

Re: Want to run SPARQL Query with Hadoop Map Reduce Framework

2012-06-26 Thread Paolo Castagna
Md. Mizanur Rahoman wrote: Hi Paolo, Thanks for your reply. Right now I am only using DBPedia, Geoname and NYTimes for LOD cloud. And later on I want to extend my dataset. Ok, so it's big, but not huge! ;-) If you have enough RAM you can do everything on a single machine. By the way,

Re: Want to run SPARQL Query with Hadoop Map Reduce Framework

2012-06-25 Thread Paolo Castagna
Hi Mizanur, when you have big RDF datasets, it might make sense to use MapReduce (but only if you already have an Hadoop cluster at hand. Is this your case?). You say that your data is 'huge', just for the sake of curiosity... how many triples/quads is 'huge'? ;-) Most of the use cases I've seen

Re: Want to run SPARQL Query with Hadoop Map Reduce Framework

2012-06-25 Thread Md. Mizanur Rahoman
Hi Paolo, Thanks for your reply. Right now I am only using DBPedia, Geoname and NYTimes for LOD cloud. And later on I want to extend my dataset. By the way, yes, I can use sparql directly to collect my required statistics but my assumption is using Hadoop could give me some boosting in