Items where Author is "Sim, Hong Seng"

Sim, Hong Seng and Leong, Wah June and Chen, Chuei Yee (2019) Gradient method with multiple damping for large-scale unconstrained optimization. Optimization Letters, 13 (3). pp. 617-632. ISSN 1862-4472; ESSN: 1862-4480

Sim, Hong Seng and Leong, Wah June and Abu Hassan, Malik and Ismail, Fudziah (2014) Preconditioned subspace quasi-newton method for large scale optimization. Pertanika Journal of Science & Technology, 22 (1). pp. 175-192. ISSN 0128-7680; ESSN: 2231-8526

Sim, Hong Seng and Leong, Wah June and Abu Hassan, Malik and Ismail, Fudziah (2013) Some diagonal preconditioners for limited memory quasi-Newton method for large Scale optimization. Malaysian Journal of Mathematical Sciences, 7 (2). pp. 181-201. ISSN 1823-8343; ESSN: 2289-750X

Sim, Hong Seng and Leong, Wah June and Chen, Chuei Yee and Ibrahim, Siti Nur Iqmal (2015) Diagonal quasi-Newton updating formula using log-determinant norm. In: 23rd Malaysian National Symposium of Mathematical Sciences (SKSM23), 24-26 Nov. 2015, Johor Bahru, Malaysia. (pp. 1-7).

Sim, Hong Seng and Leong, Wah June and Chen, Chuei Yee and Ibrahim, Siti Nur Iqmal (2015) Diagonal quasi-Newton updating formula via variational principle under the log-determinant measure. In: International Conference on Control, Optimization and Autonomous Vehicles 2015 (COAV2015), 30-31 July 2015, Putrajaya, Malaysia. (p. 21).

Sim, Hong Seng and Leong, Wah June and Ismail, Fudziah (2013) Preconditioning on subspace quasi-Newton method for large scale unconstrained optimization. In: Statistics and Operational Research International Conference (SORIC 2013), 3–5 Dec. 2013, Sarawak, Malaysia. (pp. 297-305).