Research Assistant  •  National Taiwan University

Theoretical physics researcher in the Analog Black Hole Evaporation via Lasers Group. My research was to make a theoretical prediction of the analog Hawking radiation spectrum. Eventually, the spectrum was computed by Fourier transformation and Bogoliubov transformation. See the paper: https://doi.org/10.1103/PhysRevD.103.025014

Oct. 2019 - Jan. 2022

Machine Learning  •  Coursera 

Instructor: Andrew Ng (Stanford University)

I learned the basic concepts and algorithms of machine learning in this course.

Director  •  NTU Rock Club

I managed all the departments in NTU rock club, which comprised hundreds of members.

Sep. 2017 - Jan. 2018

Audio Denoiser  •  Personal side project

First, the short time Fourier transform was applied to the clean audio and noisy audio. Then, the spectrograms were fed to the deep convolutional neural networks to do the regression. It's an ongoing project, where the optimization of the CNN model and a new model based on speech enhancement generative adversarial network (SEGAN) will be presented in the future.

Github: https://github.com/ChihEnChou/Audio-Denoiser.git

Dataset: https://datashare.is.ed.ac.uk/handle/10283/1942