TY  - RPRT
TI  - Partial BFGS update and efficient step-length calculation for three-layer neural networks.
AU  - K Saito
AU  - R Nakano
PY  - 1997
DO  - 10.1162/neco.1997.9.1.123
UR  - https://pubmed.ncbi.nlm.nih.gov/9117895/
ID  - 9117895
ER  -