7 citations · 12 across the 3 of their papers we have counts for
3 papers
cs.DC2025
A Structure-Aware Irregular Blocking Method for Sparse LU Factorization
Zhen Hu, Dongliang Xiong, Kai Huang +2
In sparse LU factorization, nonzero elements after symbolic factorization tend to distribute in diagonal and right-bottom region of sparse matrices. However, regular 2D blocking on…
cs.CV2023★ 7 cited
Efficient Halftoning via Deep Reinforcement Learning
Haitian Jiang, Dongliang Xiong, Xiaowen Jiang +3
Halftoning aims to reproduce a continuous-tone image with pixels whose intensities are constrained to two discrete levels. This technique has been deployed on every printer, and th…
cs.CV2022★ 5 cited
Halftoning with Multi-Agent Deep Reinforcement Learning
Haitian Jiang, Dongliang Xiong, Xiaowen Jiang +3
Deep neural networks have recently succeeded in digital halftoning using vanilla convolutional layers with high parallelism. However, existing deep methods fail to generate halfton…