Qichen Liao
- Fast Sinkhorn I: An O(N) algorithm for the Wasserstein-1 metric
2022/02/21 by Qichen Liao, Liao, Qichen, Jing Chen +9 · 1 citation
Computer Science · Mathematics · #49M25 #49M30 #65K10 #Algorithm #Anomaly Detection Techniques and Applications #Applied mathematics #Computational complexity theory #Computer science #FOS: Mathematics #Mathematical optimization #Mathematics #Matrix (chemical analysis) #Metric (unit) #Optimization and Control (math.OC) #Wasserstein metric
- Fast Sinkhorn II: Collinear Triangular Matrix and Linear Time Accurate Computation of Optimal Transport
2022/06/17 by Qichen Liao, Liao, Qichen, Zihao Wang +9 · 1 citation
Computer Science · Mathematics · Physics and Astronomy · #49M25 #65K10 #Advanced Optimization Algorithms Research #Electromagnetic Scattering and Analysis #FOS: Mathematics #Matrix Theory and Algorithms #Optimization and Control (math.OC)