@article{semisupervisednonnegativematrix,
  title = {Semi-supervised Nonnegative Matrix Factorization for Document Classification},
  author = {Jamie Haddock and Lara Kassab and Sixian Li and Alona Kryshchenko and Rachel Grotheer and Elena Sizikova and Chuntian Wang and Thomas Merkh and RWMA Madushani and Miju Ahn and Deanna Needell and Kathryn Leonard},
  year = {2022},
  eprint = {2203.03551},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2203.03551v1},
}