International Journal of Advanced Research in Computer Engineering & Technology
Natural language interface to database system is one of the areas of natural language processing. A recent development in natural language processing is question answering system. Question answering accepts queries formulated in natural language and respond to the user with a specific answer in natural language sentence. Keyword based question answering system in NLIDB (Natural Language Interface to DataBase) for crop statistic information has been described. Different components had been developed in this paper for processing the query and translating it into formal SQL (Structured Query Language) query.