1 citations · 1 across the 3 of their papers we have counts for
3 papers
math.OC2022
Fast Sinkhorn II: Collinear Triangular Matrix and Linear Time Accurate Computation of Optimal Transport
Qichen Liao, Zihao Wang, Jing Chen +3
In our previous work [arXiv:2202.10042], the complexity of Sinkhorn iteration is reduced from to the optimal by leveraging the special structure of the kernel matri…
math.OC2022
Fast Sinkhorn I: An O(N) algorithm for the Wasserstein-1 metric
Qichen Liao, Jing Chen, Zihao Wang +3
The Wasserstein metric is broadly used in optimal transport for comparing two probabilistic distributions, with successful applications in various fields such as machine learning,…
cs.IT2019★ 1 cited
Deterministic Sampling Decoding: Where Sphere Decoding Meets Lattice Gaussian Distribution
Zheng Wang, Cong Ling, Shi Jin
In this paper, the paradigm of sphere decoding (SD) based on lattice Gaussian distribution is studied, where the sphere radius in the sense of Euclidean distance is character…