甘利 俊一

1. S. Amari,
   Learning Patterns and Pattern Sequences by Self-Organizing Nets of Threshold
   Elements.
   IEEE Trans. Computers,
   Vol.C-21, No. 11, pp.1197-1206, November 1972.
   
   

2. S. Amari,
   Differential Geometry of Curved Exponential Families --- Curvatures and
   Information Loss.
   Annals of Statistics,
   Vol.10, No. 2, pp.357-385, 1982.

3. S. Amari,
   Natural Gradient Works Efficiently in Learning,
   Neural Computation,
   10, pp. 251-276, 1998.