Songwei Zhao

Multilevel threshold image segmentation with diffusion association slime mould algorithm and Renyi's entropy for chronic obstructive pulmonary disease

Songwei Zhao, Pengjun Wang, Ali Asghar Heidari et al. · Computers in Biology and Medicine · 2021 · 127 citations

Image Analysis, Diffusion Association Slime, Medical Imaging +11

Performance optimization of salp swarm algorithm for multi-threshold image segmentation: Comprehensive study of breast cancer microscopy

Songwei Zhao, Pengjun Wang, Ali Asghar Heidari et al. · Computers in Biology and Medicine · 2021 · 70 citations

Salp Swarm Algorithm, Image Analysis, Engineering +11

An enhanced Cauchy mutation grasshopper optimization with trigonometric substitution: engineering design and feature selection

Songwei Zhao, Pengjun Wang, Ali Asghar Heidari et al. · Engineering With Computers · 2021 · 39 citations

Biology, Engineering Design, Evolution Strategy +12

Boosted crow search algorithm for handling multi-threshold image problems with application to X-ray images of COVID-19

Songwei Zhao, Pengjun Wang, Ali Asghar Heidari et al. · Expert Systems with Applications · 2022 · 35 citations · Full text

Image Reconstruction, Engineering, Crow Search Algorithm +18

HRL4EC: Hierarchical reinforcement learning for multi-mode epidemic control

Xinqi Du, Hechang Chen, Bo Yang et al. · Information Sciences · 2023 · 14 citations · Full text

Multi-agent Learning, Learning Control, Multi-mode Epidemic Control +1