QAOC: Novel query analysis and ontology-based clustering for data management in Hadoop
D. Pradeep, C. John Sundar
Topics & Concepts
Computer scienceQuery optimizationBottleneckQuery expansionQuery languageSargableInformation retrievalOntologyWeb search queryWeb query classificationCluster analysisData miningOnline aggregationRDF query languageDatabaseSearch engineArtificial intelligenceEpistemologyPhilosophyEmbedded systemData Management and AlgorithmsCloud Computing and Resource ManagementAdvanced Database Systems and Queries