Natural languages Ontology-based question answering Natural language processing
Issue Date:
2009
Publisher:
KSE 2009 - The 1st International Conference on Knowledge and Systems Engineering
Citation:
Page : 26-32
Abstract:
Question answering systems aim to produce exact answers to users' questions instead of a list of
related documents as used by current search engines. In this paper, we propose an ontology-based
Vietnamese question answering system that allows users to express their questions in natural language. To
the best of our knowledge, this is the first attempt to enable users to query an ontological knowledge base
using Vietnamese natural language. Experiments of our system on an organizational ontology show
promising results. ?? 2009 IEEE.
