Master of Science in Computer Science

Faculty / School

Faculty of Computer Sciences (FCS)


Department of Computer Science

Date of Award

Spring 2016


Dr. Quratulain Rajput

Committee Member 1

Dr. Quratulain Rajput, Supervisor, Department of Computer Science, Institute of Business Administration (IBA), Karachi

Project Type

MSCS Survey Report

Access Type

Restricted Access


Computer Science, Data processing, Computer programming, Computer pattern recognition

Abstract / Summary

Manual extraction of ontology from unstructured text consumes lot of time and energy; to avoid this many automatic and semi automatic approaches are proposed to construct ontology. This research surveys various ontology learning methodologies from unstructured text. In this research we proposed a methodology for ontology learning that uses Natural language Processing (NLP) technique to identify ontological concepts and relationships between concepts and Data mining technique to extract more relevant relations. Finally, evaluate the performance of the proposed methodology using selected information resources.


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