Tong Zhang's Homepage

Tong Zhang

张潼

Code

This page contains some code that either my coauthors or I wrote.

Pytorch code for the ZEN method
This is an unsupervised pretraining method for Chinese that can take advantage of n-gram (multi-character) information, achieving better results than BERT.

C++ code implementaiton of various text catgorization methods using neural networks
CNN (NAACL 15), Semisupervised Learning (NIPS 15), LSTM (ICML 16), and DPCNN (ACL 17).

C++ code for nonlinear prediction using the RGF method
This is a regularized version of boosted decision trees (forest) with improved performance.