Map-Side Join Processing of SPARQL Queries Based on Abstract RDF Data Filtering

Minjae Song, Hyunsuk Oh, Seungmin Seo, Kyong-Ho Lee

Abstract: The amount of RDF data being published on the Web is increasing at a massive rate. MapReduce-based distributed frameworks have become the general trend in processing SPARQL queries against RDF data. Currently, query processing systems that use MapReduce have not been able to keep up with the increas...