#include bootstrap Tiānyì Chén

Tianyi Chen

Email/Calendar

Los Angeles, CA (Pacific Time)

Education

2019 - 2020M.S. in Computer Science, University of Southern California
GPA: 3.77/4
Ph.D. courses taken:
Convex and Combinatorial Optimization
Special Topics - Topics in Discrete Optimization and Learning
2014 - 2018B.E. in Information Security, Donghua University
Cumulative GPA: 3.8/5 (88/100) Major GPA: 4.05/5(90.5/100)
2017 - 2018(Visiting student) Purdue University Northwest
GPA: 4.00/4

Research

FSE 2021 Tianyi Chen, Kihong Heo, and Mukund Raghothaman. Boosting Static Analysis Accuracy with Instrumented Test Executions.
Bayesian framework for incorporating dynamic runtime information into static program analysis systems. Demonstrates significantly higher effectiveness in finding bugs: Reduces human effort by an average of 35% compared to purely static ranking techniques on a suite of 13 Unix command-line programs.
DSO@IJCAI20Understanding Reinforcement Learning Based Traveling Salesman Problem Solvers
Adversial instances for deep learning based TSP solvers and empirical methods and analysis
2017 - 2018Undergraduate thesis:
Source-to-source transformation to optimize algorithm-oriented programs

Contests

Oct. 2021 44th Annual World Finals of the International Collegiate Programming Contest
Feb. 2020 The 2020 ICPC North America Championship Rank 17
Nov. 2019 Southern California Regional ICPC Rank 2 as a member of USC Trojans
Mar. 2019USC Programming Contest Rank 1
June 2017Google Distributed Code Jam Round 2 World Rank 112
May 2017The 8-th Lanqiao Programming Contest National Final Second Prize
Apr. 2017The 8-th Lanqiao Programming Contest Shanghai Municipality Regional First prize
Dec. 2016ACM International Collegiate Programming Contest China-Final Bronze Medal

Awards/Scholarships

June 2018 Excellent Graduate Student of Shanghai
Dec. 2016, Dec. 2017 Excellent Student, Donghua University
Dec. 2016, Nov. 2017 Donghua University Scholarship
Nov. 2016 China National Scholarship

Work experience

Feb. 2021 - Now quadric.io Inc
Software Engineer
Feb. 2019 - Jan. 2020 USC Graduate School
Student Programmer
Design, development and maintenance of frontend and backend parts for graduate school applications

Skills/Techniques

C++, Clang Frontend
Python, NumPy, TensorFlow
JavaScript, React, Redux
PHP, C#, Bash, Assembly

Hobbies

I was an active player in competitive programming, now not that active due to time constraints. However I still find it enjoyable and I just had a nice trip to the SoCal Regional ICPC!

Codeforces: TianyiChen

ICPCID

When I have time, I like to travel, hike and read.

I am also interested in quantitative finance and algorithmic trading.