Yasuhiko Kitamura, Professor, Dr. Engr.
Department of Informatics
School of Science and Technology
Kwansei Gakuin University
2-1 Gakuen, Sanda 669-1337, JAPAN
e-mail:ykitamura@kwansei.ac.jp

The fear of the Lord is the beginning of knowledge. (Proverbs 1:7)