Interdisciplinary Attribute Evaluation Of Postgraduate Supervisors In Beijing University of Technology

Abstract

In order to understand the interdisciplinary attributes among postgraduate supervisors of Beijing University of technology, this paper takes the journal papers published by postgraduate supervisors as the research object, collects the journal papers of postgraduate supervisors of Beijing University of technology from 2002 to 2020 in the HowNet, and proposes a measurement model of teachers' interdisciplinary degree. constructs a corpus with keyword information, and combines TF-IDF algorithm to improve cosine similarity to explore the interdisciplinary attributes between supervisors and disciplines. The results show that the postgraduate supervisors in the Institute of construction and engineering have higher interdisciplinary degree than those in other colleges; The interdisciplinary attributes of postgraduate supervisors are closely related to their own qualifications and experience.