@misc{indiciaec9928960d384,
  title = {A second-order learning algorithm for multilayer networks based on block Hessian matrix.},
  author = {Yi Jen Wang and Chin Teng Lin},
  year = {1998},
  doi = {10.1016/s0893-6080(98)00091-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/12662732/},
  note = {Source identifier: 12662732}
}