International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 118 - Number 6 |
Year of Publication: 2015 |
Authors: Komal Shivaji Mule, Arti Waghmare |
10.5120/20748-3138 |
Komal Shivaji Mule, Arti Waghmare . Information Retrieval Techniques based on Ontology for High Effectiveness. International Journal of Computer Applications. 118, 6 ( May 2015), 8-11. DOI=10.5120/20748-3138
Information Retrieving is task of recuperating information with high relevance, precision and recall. Basic methods for information retrieval include Boolean Retrieval, Fuzzy retrieval, Vector Space model. Searching depends on matching keywords between user-query and document. Ontology can be used in information retrieval. In software engineering and information science, ontology is a formal naming and meaning of the types, properties, and interrelationships of the elements that truly or in a broad sense exist for a specific domain of discourse. Ontology provides us with vocabulary of terms. New terms and relations could be found out using the existing relations. Many Information retrieval techniques exist amongst which many depend on keywords. Relations between keywords are considered here so as to get higher precision and recall.