Miss Nan Meng In 'Staff and Students' Staff and Research StudentsAcademic StaffResearch and Teaching FellowsProfessional StaffPhD StudentsHonorary Staff Back to 'School of Mathematics' School of MathematicsPhD Student Contact details Emailnxm563@student.bham.ac.uk AddressSchool of MathematicsWatson BuildingUniversity of Birmingham Edgbaston Birmingham B15 2TT UK Nan Meng is a PhD student in the Optimization group. Doctoral research PhD titleNewton-type and partial gradient thresholding methods for sparse signal reconstructionSupervisorsProfessor Michal Kočvara and Professor Jinglai LiCourseManagement Mathematics PhD Research Research Themes Sparse optimization Compressed sensing algorithms Publications Zhong-Feng Sun, Jin-Chuan Zhou, Yun-Bin Zhao and Nan Meng, Heavy-ball-based hard thresholding algorithms for sparse signal recovery (ongoing work) Nan Meng, Yun-Bin Zhao, Michal Kočvara and Zhong-Feng Sun. Partial gradient optimal thresholding algorithms for a class of sparse optimization problems. (First round revision at the Journal of Global Optimization) Nan Meng and Yun-Bin Zhao. Newton-type optimal k-thresholding for sparse optimization problems. To be appeared on Journal of Operational Research Society of China. (2021) Nan Meng and Yun-Bin Zhao. Newton-step-based hard thresholding algorithms for sparse signal recovery. IEEE Transactions on Signal Processing. 68:6594-6606 (2020)
School of MathematicsPhD Student Contact details Emailnxm563@student.bham.ac.uk AddressSchool of MathematicsWatson BuildingUniversity of Birmingham Edgbaston Birmingham B15 2TT UK Nan Meng is a PhD student in the Optimization group. Doctoral research PhD titleNewton-type and partial gradient thresholding methods for sparse signal reconstructionSupervisorsProfessor Michal Kočvara and Professor Jinglai LiCourseManagement Mathematics PhD Research Research Themes Sparse optimization Compressed sensing algorithms Publications Zhong-Feng Sun, Jin-Chuan Zhou, Yun-Bin Zhao and Nan Meng, Heavy-ball-based hard thresholding algorithms for sparse signal recovery (ongoing work) Nan Meng, Yun-Bin Zhao, Michal Kočvara and Zhong-Feng Sun. Partial gradient optimal thresholding algorithms for a class of sparse optimization problems. (First round revision at the Journal of Global Optimization) Nan Meng and Yun-Bin Zhao. Newton-type optimal k-thresholding for sparse optimization problems. To be appeared on Journal of Operational Research Society of China. (2021) Nan Meng and Yun-Bin Zhao. Newton-step-based hard thresholding algorithms for sparse signal recovery. IEEE Transactions on Signal Processing. 68:6594-6606 (2020)