Yihuang Kang, Keng-Pei Lin, I-Ling Cheng. Topic Diffusion Discovery Based on Sparseness-Constrained Non-Negative Matrix Factorization. In 2018 IEEE International Conference on Information Reuse and Integration, IRI 2018, Salt Lake City, UT, USA, July 6-9, 2018. pages 94-101, IEEE, 2018. [doi]
Abstract is missing.