Here are some selected projects that I have done. More projects can be found at my Github.
Wells Fargo Campus Analytics Challenge 2020
This challenge was a binary classification problem. Our shiny point was the proposal of a novel method called Sparse Grouping Pursuit to discover the sparseness and grouping structure among features, which led to a tremendous dimension reduction. Our solution was selected as one of the Grand Prize Winners of the year.Github repo Final report
MinneMUDAC 2019 Student Data Science Challenge
The objective of this challenge was to predict soybean price in the commodity market. Our work was highly regarded by the judges in both academia and industry. And we won the Analytic Acumen Award in the end.Github repo Blog post More about the project
Sep. 2019 - present
I have been working as a research assistant on projects collaborating with Seagate since 2019 Fall.
University of Minnesota
Sep. 2018 - May 2019
I worked as a teaching assistant for the course STAT 3011 Introduction to Statistical Analysis for two semesters.
University of Minnesota - Minneapolis, USA
Ph.D. in Statistics, 2018 - present
I am now working on Natural Language Processing.
Shanghai University of Finance and Economics - Shanghai, China
B.S. in Statistics, 2014 - 2018
I had a great time during my undergraduate. I played softball in the college and I miss my teammates and the training time on the fields so much!