Yongqiang Li

Capturing Global Semantic Relationships for Facial Action Unit Recognition

Ziheng Wang, Yongqiang Li, Shangfei Wang et al. · 2013 · 133 citations

Engineering, Machine Learning, Biometrics +18

Constructing differentially 4-uniform permutations over GF(22m ) from quadratic APN permutations over GF(22m+1)

Yongqiang Li, Ming‐Sheng Wang · Designs Codes and Cryptography · 2012 · 60 citations

4-Uniform Permutations, Combinatorial Design Theory, Algebraic Combinatorics +2

Multilingual dependency-based syntactic and semantic parsing

Wanxiang Che, Zhenghua Li, Yongqiang Li et al. · 2009 · 60 citations · Full text

A matrix approach for constructing quadratic APN functions

Yuyin Yu, Ming‐Sheng Wang, Yongqiang Li · Designs Codes and Cryptography · 2014 · 54 citations

Mathematical Programming, Numerical Analysis, Matrix Approach +5

Facial action unit recognition under incomplete data based on multi-label learning with missing labels

Yongqiang Li, Baoyuan Wu, Bernard Ghanem et al. · Pattern Recognition · 2016 · 39 citations

Facial Recognition System, Image Analysis, Machine Learning +8