An Ontology Based Question Answering System on Software Test Document Domain

Serhatlı, Meltem
Alpaslan, Ferda Nur
Processing the data by computers and performing reasoning tasks is an important aim in Computer Science. Semantic Web is one step towards it. The use of ontologies to enhance the information by semantically is the current trend. Huge amount of domain specific, unstructured on-line data needs to be expressed in machine understandable and semantically searchable format. Currently users are often forced to search manually in the results returned by the keyword-based search services. They also want to use their native languages to express what they search. In this paper, an ontology-based automated question answering system on software test documents domain is presented. The system allows users to enter a question about the domain by means of natural language and returns exact answer of the questions. Conversion of the natural language question into the ontology based query is the challenging part of the system. To be able to achieve this, a new algorithm regarding free text to ontology based search engine query conversion is proposed. The algorithm is based on investigation of suitable question type and parsing the words of the question sentence.
Citation Formats
M. Serhatlı and F. N. Alpaslan, “An Ontology Based Question Answering System on Software Test Document Domain,” 2009, p. 1630, Accessed: 00, 2021. [Online]. Available: