Can threshold networks be trained directly?

Guang-Bin Huang, Qin-Yu Zhu, Kezhi Mao, Chee Kheong Siew, Paramasivan Saratchandran, Narasimhan Sundararajan. Can threshold networks be trained directly?. IEEE Trans. on Circuits and Systems, 53-II(3):187-191, 2006. [doi]

@article{HuangZMSSS06,
  title = {Can threshold networks be trained directly?},
  author = {Guang-Bin Huang and Qin-Yu Zhu and Kezhi Mao and Chee Kheong Siew and Paramasivan Saratchandran and Narasimhan Sundararajan},
  year = {2006},
  doi = {10.1109/TCSII.2005.857540},
  url = {http://dx.doi.org/10.1109/TCSII.2005.857540},
  researchr = {https://researchr.org/publication/HuangZMSSS06},
  cites = {0},
  citedby = {0},
  journal = {IEEE Trans. on Circuits and Systems},
  volume = {53-II},
  number = {3},
  pages = {187-191},
}