Wu, Q. ., Hare, A. ., Wang, S. ., Tu, Y. ., Liu, Z. ., Brinton, C. G., & Li, Y. . (2021). BATS: A Spectral Biclustering Approach to Single Document Topic Modeling and Segmentation. ACM Transactions on Intelligent Systems and Technology, 12(5), 29. http://doi.org/10.1145/3468268