Citation:
Mengdi Gao, Jamie Haddock, Denali Molitor, Deanna Needell, Eli Sadovnik, Tyler Will, and Runyu Zhang. 2019. “Neural nonnegative matrix factorization for hierarchical multilayer topic modeling.” In 2019 IEEE 8th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP). Publisher's Version