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The Scientific World Journal
Volume 2015 (2015), Article ID 495309, 12 pages
Research Article

Research and Application of Knowledge Resources Network for Product Innovation

School of Manufacturing Science & Engineering, Sichuan University, Chengdu 610065, China

Received 1 October 2014; Revised 22 February 2015; Accepted 1 March 2015

Academic Editor: Rafael Valencia-García

Copyright © 2015 Chuan Li et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


In order to enhance the capabilities of knowledge service in product innovation design service platform, a method of acquiring knowledge resources supporting for product innovation from the Internet and providing knowledge active push is proposed. Through knowledge modeling for product innovation based on ontology, the integrated architecture of knowledge resources network is put forward. The technology for the acquisition of network knowledge resources based on focused crawler and web services is studied. Knowledge active push is provided for users by user behavior analysis and knowledge evaluation in order to improve users’ enthusiasm for participation in platform. Finally, an application example is illustrated to prove the effectiveness of the method.