Search Results for author: Hongliang Guo

Found 3 papers, 1 papers with code

Efficient Neural Neighborhood Search for Pickup and Delivery Problems

2 code implementations25 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).

Multi-Scale Feature Aggregation by Cross-Scale Pixel-to-Region Relation Operation for Semantic Segmentation

no code implementations3 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.

Panoptic Segmentation Relation +1

Porcellio scaber algorithm (PSA) for solving constrained optimization problems

no code implementations11 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.

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