T
Tomoshiro Ochiai
Researcher at Otsuma Women's University
Publications - 21
Citations - 196
Tomoshiro Ochiai is an academic researcher from Otsuma Women's University. The author has contributed to research in topics: Behavioral economics & Empirical research. The author has an hindex of 8, co-authored 21 publications receiving 170 citations. Previous affiliations of Tomoshiro Ochiai include Toyama Prefectural University.
Papers
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Journal ArticleDOI
Prospect Theory for Online Financial Trading
Yang-Yu Liu,Yang-Yu Liu,Yang-Yu Liu,Jose C. Nacher,Tomoshiro Ochiai,Mauro Martino,Yaniv Altshuler +6 more
TL;DR: In this paper, a large-scale empirical analysis of 28.5 million trades made by 81.3 thousand traders of an online financial trading community over 28 months was conducted to explore the large scale empirical aspect of prospect theory.
Journal Article
Prospect Theory for Online Financial Trading
TL;DR: This work analyzes over 28.5 million trades made by 81.3 thousand traders of an online financial trading community over 28 months to explore the large-scale empirical aspect of prospect theory and introduces three novel behavioral metrics to differentiate winning and losing traders based on their historical trading behavior.
Journal ArticleDOI
Convolutional neural network approach to lung cancer classification integrating protein interaction network and gene expression profiles
TL;DR: The developed spectral-convolutional neural network based method achieves success in integrating protein interaction network data and gene expression profiles to classify lung cancer.
Journal ArticleDOI
Inversible Max-Plus algebras and integrable systems
Tomoshiro Ochiai,Jose C. Nacher +1 more
TL;DR: In this article, an extended version of max-plus algebra which includes the inverse operator of "max" is presented, which enables the authors to ultradiscretize the system including subtractions and obtain new ultradic equations.
Proceedings ArticleDOI
Convolutional Neural Network Approach to Lung Cancer Classification Integrating Protein Interaction Network and Gene Expression Profiles
TL;DR: A convolutional neural network (CNN) approach that combines spectral clustering information processing to classify lung cancer and achieves success in integrating protein interaction network data and gene expression profiles to classified lung cancer.