Applied-Information Technology in Intelligent Question-Answering System Based on Knowledge

Article Preview

Abstract:

The AnswerOnWeb is intelligent question-answering system which network-oriented special field knowledge. On this Paper two technology of knowledge mining and knowledge annotator are used. The former is used in mining the answer which is hidden in semi-structure documents returned by internet search engine. The latter is used in trying to locate the answer in the some knowledge documents of special website or network service. The experiments proved that this system can not only get higher answer precision but also better question recall when is applied in the special field knowledge on net.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

231-235

Citation:

Online since:

October 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Yin Hongzhi Zhang Fan, Design and Implementation of Intelligent Question-Answering System Based on Knowledge, Application Research of Computers, Vol. 29. July 2012. p.6-p.8.

Google Scholar

[2] Prager J, OPEN-DOMAIN QUESTION ANSWERING American: World Scientific, Jan. (2007).

Google Scholar

[3] Nyberg E, Frederking R, Mitamura T, Bilotti M, Hannan K, Hiyakumoto L, Ko J, Lin F, Lita L, Pedro V, and Schlaikjer A. JAVELIN I and II systems at TREC 2005. Proceedings of the Fourteenth Text REtrieval Conference, (2005).

Google Scholar

[4] Metamora M, Lin F, Shima H, Wang M, Ko J, Betteridge J, Bilotti M, Schlaikjer A, and Nyberg E. JAVELIN III: Cross-lingual question answering from Japanese and Chinese documents. Proceedings of NTCIR-6, (2007).

Google Scholar

[5] Zhang D, Lee W. Web based pattern mining and matching approach to question answering. Proceedings of the 11th Text Retrieval Conference (2002).

Google Scholar

[6] Ellen M. Overview of the TREC-9 Question Answering Track. In Proceedings of the Ninth Text Retrieval Conference. 2001, 71—80.

Google Scholar

[7] Ellen M. Overview of the TREC 2002 question answering track. Proceedings of the Eleventh Text Retrieval Conference, (2002).

Google Scholar