About me

I am currently a Research Associate at [email protected] working on cross language information retrieval. I recieved Ph.D. in Computer Science from Georgetown University in 2021, under the advice of Ophir Frieder in the IR Lab, David D. Lewis at Redgrave Data and Jeremy Fineman.
My research interests are ad-hoc and high recall information retrieval, active learning, and low-resouce machine learning. Check out my Chinese blog for my lastest research and thoughts.

I am also the developer of TARexp, which is an opensource Python experiment framework for Technology-Assisted Review.

I am a baseball fan, a frontend engineer, an experimental cook, a frisbee beginner, and recently started to learn fortune-telling.

我目前是 [email protected] 的博士後研究員,主要的研究跨語言搜尋引擎。 2021 年的暑假畢業於 Georgetown University 並得到資訊工程博士學位, 指導老師為 Ophir Frieder (IR Lab) 、David D. Lewis (Redgrave Data) 及 Jeremy Fineman。

我開發了 TARexp。 這是一個特別為 Technology-Assisted Review 而開發的 Python 實驗平台。

我是個 MLB 棒球迷、前端工程師、黑暗料理界的廚師、菜鳥飛盤運動員,最近也開始研究紫微斗數。


Human Language Technology Center of Excellence, Johns Hopkins University
Postdoctoral Fellow
2021 -

Brainspace, A Cyxtera Business
Intern Data Scientist
2018 and 2019 Summer

Trading Valley
Chief Frontend Developer
Nov. 2014 - July 2016


IR Lab, Georgetown University
PhD in Computer Science
Cost Reduction and Modeling of
Technology-Assisted Review

2016 - 2021

National Tsing Hua University, TW
BS in Quantitative Finance
Minor: Computer Science & Math
2011 - 2015

Invited Talk

TAR Experiments with TARexp Mar. 16, 2022 @ Relativity.
Cost Modeling for Technology-Assisted Review. Sep. 27, 2021 @ IR Seminar at University of Glasgow.
Choose No More: Combining Keyword Search and Supervised Learning. June 17, 2020 @ Computer Science Seminar in National Chiao Tung University.
"Risk" in Machine Learning. Dec. 31, 2019 @ Quantitative Finance Department in National Tsing Hua University.
From AI in Law to AI in Everything: Decision Support vs Decision Making.

Sept. 10, 2019 @ National Chengchi University.