Items where Author is "Sim, Hong Seng"
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Number of items: 6.
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 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 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 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).