Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Wei Chen, Zhengtao Yu 0001, Yantuan Xian, Zhenhan Wang, Yonghua Wen. Mining Keywords from Short Text Based on LDA-Based Hierarchical Semantic Graph Model. IJISSS, 12(2):76-87, 2020. [doi]
Abstract is missing.