| Refinements of the Ziegler–Nichols tuning formula CC Hang, KJ Åström, WK Ho IEE Proceedings D (Control Theory and Applications) 138 (2), 111-118, 1991 | 1106 | 1991 |
| Tuning of PID controllers based on gain and phase margin specifications WK Ho, CC Hang, LS Cao Automatica 31 (3), 497-502, 1995 | 874 | 1995 |
| Towards intelligent PID control KJ Åström, CC Hang, P Persson, WK Ho Automatica 28 (1), 1-9, 1992 | 629 | 1992 |
| Automatic tuning and adaptation for PID controllers-a survey KJ Åström, T Hägglund, CC Hang, WK Ho Control Engineering Practice 1 (4), 699-714, 1993 | 479 | 1993 |
| Performance and gain and phase margins of well-known PID tuning formulas WK Ho, OP Gan, EB Tay, EL Ang IEEE Transactions on Control Systems Technology 4 (4), 473-477, 1996 | 312 | 1996 |
| A multiobjective memetic algorithm based on particle swarm optimization D Liu, KC Tan, CK Goh, WK Ho IEEE Transactions on Systems, Man, and Cybernetics, Part B (Cybernetics) 37 …, 2007 | 298 | 2007 |
| On solving multiobjective bin packing problems using evolutionary particle swarm optimization DS Liu, KC Tan, SY Huang, CK Goh, WK Ho European Journal of Operational Research 190 (2), 357-382, 2008 | 219 | 2008 |
| Performance and gain and phase margins of well-known PI tuning formulas WK Ho, CC Hang, JH Zhou IEEE Transactions on Control Systems Technology 3 (2), 245-248, 1995 | 210 | 1995 |
| Optimal gain and phase margin tuning for PID controllers WK Ho, KW Lim, W Xu Automatica 34 (8), 1009-1014, 1998 | 205 | 1998 |
| PID tuning for unstable processes based on gain and phase-margin specifications WK Ho, W Xu IEE Proceedings-Control Theory and Applications 145 (5), 392-396, 1998 | 194 | 1998 |
| Adaptive control CC Hang, TH Lee, WK Ho ISA, 1993 | 175 | 1993 |
| Relay auto-tuning in the presence of static load disturbance CC Hang, KJ Åström, WK Ho Automatica 29 (2), 563-564, 1993 | 150 | 1993 |
| Self-tuning IMC-PID control with interval gain and phase margins assignment WK Ho, TH Lee, HP Han, Y Hong IEEE Transactions on Control Systems Technology 9 (3), 535-541, 2001 | 141 | 2001 |
| Self-tuning PID control of a plant with under-damped response with specifications on gain and phase margins WK Ho, CC Hang, J Zhou IEEE Transactions on Control Systems Technology 5 (4), 446-452, 1997 | 134 | 1997 |
| Relay auto-tuning of PID controllers using iterative feedback tuning WK Ho, Y Hong, A Hansson, H Hjalmarsson, JW Deng Automatica 39 (1), 149-157, 2003 | 127 | 2003 |
| Tuning of Multiloop Proportional− Integral− Derivative Controllers Based on Gain and Phase Margin Specifications WK Ho, TH Lee, OP Gan Industrial & engineering chemistry research 36 (6), 2231-2238, 1997 | 108 | 1997 |
| Dynamic principal component analysis based methodology for clustering process states in agile chemical plants R Srinivasan, C Wang, WK Ho, KW Lim Industrial & engineering chemistry research 43 (9), 2123-2139, 2004 | 103 | 2004 |
| Method and apparatus for determining the ultimate gain and ultimate period of a controlled process WK Ho, CC Hang, WK Wojsznis US Patent 5,587,899, 1996 | 95 | 1996 |
| Getting more phase margin and performance out of PID controllers WK Ho, KW Lim, CC Hang, LY Ni Automatica 35 (9), 1579-1585, 1999 | 85 | 1999 |
| A comparison of two design methods for PID controllers CC Hang, WK Ho, LS Cao ISA transactions 33 (2), 147-151, 1994 | 74 | 1994 |
