A Vietnamese question answering system

Dai Quoc Nguyen; Dat Quoc Nguyen; Son Bao Pham

doi:10.1109/KSE.2009.42

A Vietnamese question answering system

Dai Quoc Nguyen, Dat Quoc Nguyen, Son Bao Pham

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

21 Citations (Scopus)

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.

Original language	English
Title of host publication	KSE 2009 - The 1st International Conference on Knowledge and Systems Engineering
Place of Publication	Washington, DC
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	26-32
Number of pages	7
ISBN (Print)	9780769538464
DOIs	https://doi.org/10.1109/KSE.2009.42
Publication status	Published - 2009
Externally published	Yes
Event	1st International Conference on Knowledge and Systems Engineering, KSE 2009 - Hanoi, Viet Nam Duration: 13 Oct 2009 → 17 Oct 2009

Other

Other	1st International Conference on Knowledge and Systems Engineering, KSE 2009
Country/Territory	Viet Nam
City	Hanoi
Period	13/10/09 → 17/10/09

Keywords

Natural language processing
Ontology-based question answering

Access to Document

10.1109/KSE.2009.42

Cite this

@inproceedings{7d09f8761a09442981210cab3cfb94fa,

title = "A Vietnamese question answering system",

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.",

keywords = "Natural language processing, Ontology-based question answering",

author = "Nguyen, {Dai Quoc} and Nguyen, {Dat Quoc} and Pham, {Son Bao}",

year = "2009",

doi = "10.1109/KSE.2009.42",

language = "English",

isbn = "9780769538464",

pages = "26--32",

booktitle = "KSE 2009 - The 1st International Conference on Knowledge and Systems Engineering",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

address = "United States",

note = "1st International Conference on Knowledge and Systems Engineering, KSE 2009 ; Conference date: 13-10-2009 Through 17-10-2009",

}

Nguyen, DQ, Nguyen, DQ & Pham, SB 2009, A Vietnamese question answering system. in KSE 2009 - The 1st International Conference on Knowledge and Systems Engineering., 5361736, Institute of Electrical and Electronics Engineers (IEEE), Washington, DC, pp. 26-32, 1st International Conference on Knowledge and Systems Engineering, KSE 2009, Hanoi, Viet Nam, 13/10/09. https://doi.org/10.1109/KSE.2009.42

A Vietnamese question answering system. / Nguyen, Dai Quoc; Nguyen, Dat Quoc; Pham, Son Bao.
KSE 2009 - The 1st International Conference on Knowledge and Systems Engineering. Washington, DC: Institute of Electrical and Electronics Engineers (IEEE), 2009. p. 26-32 5361736.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

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AU - Nguyen, Dat Quoc

AU - Pham, Son Bao

PY - 2009

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N2 - 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.

AB - 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.

KW - Natural language processing

KW - Ontology-based question answering

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DO - 10.1109/KSE.2009.42

M3 - Conference proceeding contribution

AN - SCOPUS:77951475408

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EP - 32

BT - KSE 2009 - The 1st International Conference on Knowledge and Systems Engineering

PB - Institute of Electrical and Electronics Engineers (IEEE)

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T2 - 1st International Conference on Knowledge and Systems Engineering, KSE 2009

Y2 - 13 October 2009 through 17 October 2009

ER -

A Vietnamese question answering system

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Keywords

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