NMF and PLSI: equivalence and a hybrid algorithm.

@inproceedings{ding-2006-nmf, author = {Chris H. Q. Ding and Tao Li and Wei Peng}, editor = {Efthimis N. Efthimiadis and Susan T. Dumais and David Hawking and Kalervo J\"{a}rvelin}, title = {{NMF and PLSI: equivalence and a hybrid algorithm}}, booktitle = {{SIGIR 2006: Proceedings of the 29th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Seattle, Washington, USA, August 6-11, 2006}}, pages = {641--642}, publisher = {ACM}, year = {2006}, url = {https://doi.org/10.1145/1148170.1148295}, doi = {https://doi.org/10.1145/1148170.1148295} }