Intelligent Retrieval System for Patent Analysis - the Combined use of Bibliographic Coupling and Text Mining

DOI

10.2991/jcis.2008.124How to use a DOI?

Keywords

patent search, text mining, bibliographic coupling

Abstract

When technology developments accelerate in recent year, automatic tools for assisting patent engineers or decision makers in patent analysis are in great demand. By composing both bibliographic coupling and text mining approaches, this study proposes an intelligent patent retrieval system that considers a hybrid structure for higher search accuracy. An experimental prototype called HPRS (Hybrid Patent Retrieval System) was developed. Testing indicates that the HPRS has significantly increased the accuracy of patent retrieval compared to traditional patent search methods. We believed that our works have provided a feasible architecture for an intelligent patent retrieval system.

Copyright

© 2008, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Su-Houn Liu
AU  - Hsiu-Li Liao
AU  - Jing-Wen Hu
PY  - 2008/12
DA  - 2008/12
TI  - Intelligent Retrieval System for Patent Analysis - the Combined use of Bibliographic Coupling and Text Mining
BT  - Proceedings of the 11th Joint Conference on Information Sciences (JCIS 2008)
PB  - Atlantis Press
SP  - 745
EP  - 750
SN  - 1951-6851
UR  - https://doi.org/10.2991/jcis.2008.124
DO  - 10.2991/jcis.2008.124
ID  - Liu2008/12
ER  -