31 citations
- Guizhou University of Finance and EconomicsCN8 papers
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Showing 2023Show all
2 papers · 1 filter
math.CO2023★ 21 cited
Signless Laplacian spectral radius of graphs without short cycles or long cycles
Wenwen Chen, Bing Wang, Mingqing Zhai
The signless Laplacian spectral radius of a graph , denoted by , is the largest eigenvalue of its signless Laplacian matrix. In this paper, we investigate extremal signles…
cs.CV2023★ 16 cited
Online Neural Path Guiding with Normalized Anisotropic Spherical Gaussians
Jiawei Huang, Akito Iizuka, Hajime Tanaka +2
The variance reduction speed of physically-based rendering is heavily affected by the adopted importance sampling technique. In this paper we propose a novel online framework to le…