2 papers
stat.ML2018
Supervising Unsupervised Learning with Evolutionary Algorithm in Deep Neural Network
Takeshi Inagaki
A method to control results of gradient descent unsupervised learning in a deep neural network by using evolutionary algorithm is proposed. To process crossover of unsupervisedly t…
cond-mat.stat-mech2004
Critical Ising Model and Financial Market
Takeshi Inagaki
We investigate Ising model description of dynamics of stock price. The model is defined in near 2 dimensions, one dimension is time and another represents ensemble of stocks, and s…