Evolutionary multitasking sparse reconstruction : framework and case study

• Main Authors: Li, Hao, Ong, Yew-Soon, Gong, Maoguo, Wang, Zhenkun
• Other Authors: School of Computer Science and Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Computer science and engineering; Evolutionary Algorithm; Hyperspectral Unmixing
• Online Access: https://hdl.handle.net/10356/139440
• Institution: Nanyang Technological University

Real-world applications typically have multiple sparse reconstruction tasks to be optimized. In order to exploit the similar sparsity pattern between different tasks, this paper establishes an evolutionary multitasking framework to simultaneously optimize multiple sparse reconstruction tasks using a...