About

Hi, I'm Tao Yu, currently a senior student in Shanghai Jiao Tong University majored in Mathematics and Applied Mathematics (ZhiYuan honours programme). I am also a research student in John Hopcroft Center working with Professor John E. Hopcroft and Huan Long. I will be a Ph.D. candidate in CS department of Cornell University.

My primary interest lies in interpretable and robust machine learning, with application in natural language processing and adversary defense. I am excited about developing robust and generalizable algorithms and models using non-Euclidean geometry. Here is my CV.

Education & Experience

Intern in MSRA 3.5.2019-6.5.2019 (Expected)

I will be a research intern in Visual Computing Group of Microsoft Research Asia, working with senior researcher Jifeng Dai.

Intern in Cornell 7.1.2018-12.31.2018

I was a research intern in Computer Science Department of Cornell University, working with Professor Kilian Weinberger and Chris De Sa.

Bachelor Degree of Mathematics 9.1.2015-7.1.2019 (Expected)

I was an undergraduate student in Shanghai Jiao Tong University, majored in Mathematics and Applied Mathematics (ZhiYuan honours programme).

Recent Projects

Graph is a basic data structure in natural language processing, while many networks have been proposed to handle graph data, most of them inherit unnecessary complexity and redundant computation. To address this, we explore and analyze the mechanisms of commonly used graph networks and simplify the structure and attention accordingly.

Publications

Tao Yu, Chris De Sa. "Numerically Accurate Hyperbolic Embeddings Using Tiling-Based Models". (Submitted)

Tao Yu*, Shengyuan Hu*, Chuan Guo, Weilun Chao, Kilian Q. Weinberger. "A New Defense Against Adversarial Images: Turning a Weakness into a Strength". (Submitted)

Felix Wu*, Tianyi Zhang*, Amauri Holanda de Souza Jr.*, Christopher Fifty, Tao Yu, Kilian Q. Weinberger. "Simplifying Graph Convolutional Networks", [Code]. 36th International Conference on Machine Learning (ICML2019).

Tao Yu, Huan long, John Hopcroft. "Curvature-based Comparison of Two Neural Networks". 24th International Conference on Pattern Recognition (ICPR 2018).

Tao Yu, Yu Qiao, Huan Long. "Knowledge-based Fully Convolutional Network and Its Application in Segmentation of Lung CT Images". (Technical Report)