Funding for this research was provided by:
National Nature Science Foundation of China (no. U1701266, no. 61372173, no. 61671163)
Guangdong Higher Education Engineering Technology Research Center for Big Data on Manufacturing Knowledge Patent (no. 501130144)
Team Project of the Education Ministry of the Guangdong Province (no. 2017KCXTD011)
Hong Kong Innovation and Technology Commission, Enterprise Support Scheme (no. S/E/070/17)
Article History
Received: 20 February 2019
Revised: 17 July 2019
Accepted: 30 August 2019
First Online: 5 September 2019