SPARQL QUERY OPTIMIZATION CATEGORIES: A BRIEF SURVEY
Raval Shruti K, Richa Sinha, Lajja Vyas · 2013
With the increased use of semantic web in the recent years has led RDF(Resource description format) become the standard format for encoding machine-readable information in the Semantic Web. As a result SPARQL has become the most emerging query language for querying RDF data. Optimizing the SPARQL query in different ways reduces the querying cost and increase the speed of query execution. Thus Query optimization has been a key research area in database communities. In this paper we are going to analyze and briefly survey different categories for optimizing SPARQL queries and the research work done so far.