Change measurement of transfer learning in deep neural networks in information geometry•I have discussed and studied with many teachers and proposed solutions for the project. This paper mainly discusses the black box problem of deep learning through information geometry method, and tries to solve the stability of representation of deep neural network.•I learned about machine learning and deep learning. The ability to reproduce the paper algorithm has been improved.

The project allowed me to go through the entire data processing and improve my understanding of the data. I mainly implemented some data preprocessing methods and learned some machine learning algorithms.