title: Research and application of knowledge resources network for product innovation.
abstract: 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.
authors.affiliation: School of Manufacturing Science & Engineering, Sichuan University, Chengdu 610065, China.
authors.forename: Chuan
authors.initials: C
authors.lastname: Li
authors.affiliation: School of Manufacturing Science & Engineering, Sichuan University, Chengdu 610065, China.
authors.forename: Wen-qiang
authors.initials: WQ
authors.lastname: Li
authors.affiliation: School of Manufacturing Science & Engineering, Sichuan University, Chengdu 610065, China.
authors.forename: Yan
authors.initials: Y
authors.lastname: Li
authors.affiliation: School of Manufacturing Science & Engineering, Sichuan University, Chengdu 610065, China.
authors.forename: Hui-zhen
authors.initials: HZ
authors.lastname: Na
authors.affiliation: School of Manufacturing Science & Engineering, Sichuan University, Chengdu 610065, China.
authors.forename: Qian
authors.initials: Q
authors.lastname: Shi