2 code implementations • 25 Apr 2022 • Yining Ma, Jingwen Li, Zhiguang Cao, Wen Song, Hongliang Guo, YueJiao Gong, Yeow Meng Chee
We present an efficient Neural Neighborhood Search (N2S) approach for pickup and delivery problems (PDPs).
no code implementations • 3 Jun 2021 • Yechao Bai, Ziyuan Huang, Lyuyu Shen, Hongliang Guo, Marcelo H. Ang Jr, Daniela Rus
Experiment results on two challenging datasets Cityscapes and COCO demonstrate that the RSP head performs competitively on both semantic segmentation and panoptic segmentation with high efficiency.
no code implementations • 11 Oct 2017 • Yinyan Zhang, Shuai Li, Hongliang Guo
In this paper, we extend a bio-inspired algorithm called the porcellio scaber algorithm (PSA) to solve constrained optimization problems, including a constrained mixed discrete-continuous nonlinear optimization problem.