Pradeep, Sundar, QAOC: Novel query analysis and ontology-based clustering for data management in Hadoop, 2020, vol. 108, s.849-860.


Pradeep, Sundar, QAOC: Novel query analysis and ontology-based clustering for data management in Hadoop, 2020, vol. 108, s.849-860.


Bottleneck issues handled in the field of information retrieval are analysis of query and management of data storage. Hadoop is a large scale environment that is supported with larger storage and faster processing. Even though, it suffers from these challenging issues while the number of information requesters is higher. This paper addresses these two bottleneck issues in Hadoop by retrieving the information with the design of Query Analysis and Ontology-based Clustering (QAOC) architecture.