Kai Feng is a Ph.D. student in the College of Computer Science and Technology of Jilin University, tutored by Prof. Lan Huang. He received his B.Sc degree in the Jilin University Software Institute, China, in 2015, respectively. His major research interest is around knowledge management. His work focused on competence management in the education domain, especially the competences about professors and research group. Aimed at designing a stable and adaptable document analysis component for the purpose of competence management.