Publications

Journal Articles

Sum-of-norms regularized Nonnegative Matrix Factorization
Ang, A., Hamed, W., & De Sterck, H. (2026)
Neural Computation
DOI | ArXiv | Code | PDF

BibTeX

@article{ang2026sumofnorms,
  title={Sum-of-norms regularized Nonnegative Matrix Factorization},
  author={Andersen Ang and Waqas Bin Hamed and Hans De Sterck},
  journal={Neural Computation},
  year={2026},
  doi={10.1162/NECO.a.1482},
  url={https://doi.org/10.1162/NECO.a.1482}
}

Research Projects

Nonnegative Matrix Factorization with Sum-of-Norms Regularization for Hyperspectral Unmixing
Hamed, W. (2023)
Master’s Research Project, University of Waterloo
Advisor: Hans De Sterck
PDF