Abstract

Big Data Processing Environment and Mathematical Modeling for Psychiatric Diagnosis

Kazuo Ishii, Professor, Tokyo University of Agriculture And Technology

A big data processing environment was constructed to develop a psychiatric diagnosis system. And large-scale data analysis with genomic data, including quantitative PCR, microarray and next generation sequenci ng technologies, were performed. To analyze multidimensional data, discrimination analysis, cluster analysis, machine learning, and other data mining methods were evaluated. Some explanatory variables with high sensitivity and specificity were able to selected with this system and construct of mathematical model using selected explanatory variables were achieved. Kazuo Ishii1, Shusuke Numata2, Makoto Kinoshita2, Junichi Iga2, Shinya Watanabe2, Tetsuro Ohmori2 1Tokyo University of Agriculture and Technology, 2University of Tokushima