• 279 Citations
  • 10 h-Index
20032019
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Research Output 2003 2019

  • 279 Citations
  • 10 h-Index
  • 44 Conference contribution
  • 42 Article
  • 3 Review article
  • 2 Conference article
2019
Rankine cycle
Search Algorithm
Power generation
Cycle System
Cycle
2018

An electromagnetism-like mechanism algorithm approach for photovoltaic system optimization

Tan, J. D., Koh, J. S. P., Tiong, S. K., Ali, K. & Koay, Y. Y., 01 Jan 2018, In : Indonesian Journal of Electrical Engineering and Computer Science. 12, 1, p. 333-340 8 p.

Research output: Contribution to journalArticle

Electromagnetism
Photovoltaic System
Tilt
Optimization
Solar Energy
3 Citations (Scopus)

A novel eddy current testing error compensation technique based on mamdani-type fuzzy coupled differential and absolute probes

Abdalla, A. N., Ali, K., Koh, J. S. P., Rifai, D. & Faraj, M. A., 01 Jul 2018, In : Sensors (Switzerland). 18, 7, 2108.

Research output: Contribution to journalArticle

Fuzzy Logic
Eddy current testing
Error compensation
eddy currents
Religious Philosophies
1 Citation (Scopus)

Dynamic inverse controller with Matrix Converter Drive Feed Three Phase Induction Motor

Keream, S. S., Abdalla, A. N., Daud, M. R. B. & Koh, J. S. P., 05 Nov 2018, In : MATEC Web of Conferences. 225, 02022.

Research output: Contribution to journalConference article

Open Access
Induction motors
Controllers
Torque
Topology
Modulation

Fuzzy logic enhanced direct torque control with space vector modulation

Tan, J. D., Koh, J. S. P., Tiong, S. K., Ali, K. & Abdalla, A., 01 Aug 2018, In : Indonesian Journal of Electrical Engineering and Computer Science. 11, 2, p. 704-710 7 p.

Research output: Contribution to journalArticle

Space Vector Modulation
Direct Torque Control
Torque control
Vector spaces
Fuzzy Logic
1 Citation (Scopus)

Gas Emission Prediction for Environmental Sustainability via Heterogeneous Data Sources Correlation with Support Vector Regression

Chen, C. P., Tiong, S. K., Koh, J. S. P., Chooi Albert, F. Y. & Mohd Yapandi, M. F. K., 27 Aug 2018, 2018 3rd International Conference on Smart and Sustainable Technologies, SpliTech 2018. Rodrigues, J. J. P. C., Nizetic, S., Patrono, L., Rodrigues, J. J. P. C., Solic, P., Perkovic, T., Vukojevic, K. & Milanovic, Z. (eds.). Institute of Electrical and Electronics Engineers Inc., 8448375. (2018 3rd International Conference on Smart and Sustainable Technologies, SpliTech 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Support Vector Regression
Sustainability
Gas emissions
Sustainable development
Power plants

Implementation of voltage optimization for sustainable energy

Tan, J. D., Koh, J. S. P., Au, M. T., Tiong, S. K. & Ali, K., 01 Jan 2018, In : Indonesian Journal of Electrical Engineering and Computer Science. 12, 1, p. 341-347 7 p.

Research output: Contribution to journalArticle

Voltage
Optimization
Electric potential
Energy
Electric power utilization

S55c carbon steel for heat treatment process with different medium in attenuation measurement using ultrasonic testing

Ali, K., Koh, J. S. P., Aizat, M., Abdalla, A. N., Chong, K. H. & Ding, T. J., 01 Jan 2018, In : International Journal of Engineering and Technology(UAE). 7, 4, p. 527-533 7 p.

Research output: Contribution to journalArticle

Ultrasonic testing
Steel
Ultrasonics
Carbon steel
Carbon
2017

Analysis of the effect of search step size on the accuracy and convergence properties of electromagnetism-like mechanism algorithm

Tan, J. D., Dahari, M., Koh, J. S. P., Koay, Y. Y. & Abed, I. A., 01 Jan 2017, In : Journal of Multiple-Valued Logic and Soft Computing. 28, 4-5, p. 429-441 13 p.

Research output: Contribution to journalArticle

Electromagnetism
Convergence Properties
Metaheuristics
Global Optimization
Global optimization

A new experiential learning electromagnetism-like mechanism for numerical optimization

Tan, J. D., Dahari, M., Koh, J. S. P., Koay, Y. Y. & Abed, I. A., 15 Nov 2017, In : Expert Systems with Applications. 86, p. 321-333 13 p.

Research output: Contribution to journalArticle

Electromagnetism
Problem-Based Learning
Decision making

A support vector based CO2 gas emission prediction system for generation power plant

Chen, C. P., Tiong, S. K., Albert, F. Y. C. & Koh, J. S. P., 01 May 2017, In : Advanced Science Letters. 23, 5, p. 4518-4522 5 p.

Research output: Contribution to journalArticle

Power Plants
Support Vector
power plant
Power Plant
Gas emissions
1 Citation (Scopus)
Beamforming
Antenna arrays
Evolutionary algorithms
Animals
Global optimization

Prediction of NO2 emission concentration via correlation of multiple big data sources using extreme learning machine

Phing, C. C., Tiong, S. K., Yapandi, M. F. K. M. & Koh, J. S. P., 22 Oct 2017, ICBDR 2017 - Proceedings of 2017 International Conference on Big Data Research. Association for Computing Machinery, Vol. Part F132530. p. 23-27 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Learning systems
Power plants
Air pollution
Air
Electricity
2016
1 Citation (Scopus)

An improved electromagnetism-like algorithm for numerical optimization

Tan, J. D., Dahari, M., Koh, J. S. P., Koay, Y. Y. & Abed, I. A., 16 Aug 2016, In : Theoretical Computer Science. 641, p. 75-84 10 p.

Research output: Contribution to journalArticle

Electromagnetism
Numerical Optimization
Probe
Computational Simulation
Benchmarking

New development of analysis tool for optimizing generation cost with gas emission via an electromagnetism like algorithm

Albert, F. Y. C., Koh, J. S. P., Chen, C. P. & Tiong, S. K., 01 Jan 2016, In : Jurnal Teknologi. 78, 6-3, p. 111-116 6 p.

Research output: Contribution to journalArticle

Electromagnetism
Gas emissions
Costs
Electric power generation
Economics
1 Citation (Scopus)

Optimization of array pattern for efficient control of adaptive nulling and side lobe level

Krishnan, P. S., Tiong, S. K. & Koh, J. S. P., 15 Mar 2016, 4th IEEE Conference on Communication, Networks and Satellite, COMNESTAT 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 16-21 6 p. 7434303

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Antenna arrays
Level control

Pendulum-like algorithm as a local search technique

Abed, I. A., Koh, J. S. P., Mohamed Sahari, K. S., Tiong, S. K., Younis, H. A. K. & Abed, A. A., 28 Nov 2016, Al-Sadiq International Conference on Multidisciplinary in IT and Communication Techniques Science and Applications, AIC-MITCSA 2016. Institute of Electrical and Electronics Engineers Inc., p. 36-41 6 p. 7759907

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pendulum
Pendulums
Local Search
Global Solution
Optimization Problem
2015
2 Citations (Scopus)

A scalable hybrid decision system (HDS) for Roman word recognition using ANN SVM: study case on Malay word recognition

Al-Boeridi, O. N., Syed Ahmad, S. M. & Koh, J. S. P., 25 Aug 2015, In : Neural Computing and Applications. 26, 6, p. 1505-1513 9 p.

Research output: Contribution to journalArticle

Character recognition
Glossaries
Backpropagation
Support vector machines
Feature extraction

Energy aware resource coordination in heterogeneous LTE cellular networks

Abdulkafi, A. A., Tiong, S. K., Koh, J. S. P., Chieng, D., Ting, A. & Ghaleb, A. M., 02 Sep 2015, ISTT 2014 - 2014 IEEE 2nd International Symposium on Telecommunication Technologies. Institute of Electrical and Electronics Engineers Inc., p. 220-225 6 p. 7238208

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Energy efficiency
Heterogeneous networks
Frequency bands
Modulation
Bandwidth
2014
7 Citations (Scopus)
Vector spaces
Induction motors
Torque
Modulation
Fluxes
7 Citations (Scopus)

Energy-aware load adaptive framework for LTE heterogeneous network

Abdulkafi, A. A., Chieng, D., Tiong, S. K., Ting, A., Koh, J. S. P. & Ghaleb, A. M., 01 Sep 2014, In : Transactions on Emerging Telecommunications Technologies. 25, 9, p. 943-953 11 p.

Research output: Contribution to journalArticle

Long Term Evolution (LTE)
Heterogeneous networks
Energy efficiency
Base stations
Network components
17 Citations (Scopus)

Energy efficiency improvements in heterogeneous network through traffic load balancing and sleep mode mechanisms

Abdulkafi, A. A., Tiong, S. K., Chieng, D., Ting, A. & Koh, J. S. P., 01 Jan 2014, In : Wireless Personal Communications. 75, 4, p. 2151-2164 14 p.

Research output: Contribution to journalArticle

Heterogeneous networks
Resource allocation
Energy efficiency
Base stations
Macros
10 Citations (Scopus)
Immune system
Level control
immune system
Beamforming
Immune System
5 Citations (Scopus)
Electromagnetism
Manipulators
Genetic algorithms
Scheduling
Robots
1 Citation (Scopus)
Electromagnetism
Inverse kinematics
Manipulators
Genetic algorithms
Robots
2013
3 Citations (Scopus)

Artificial immune system assisted Minimum Variance Distortionless Response beamforming technique for adaptive antenna system

Salem.s, B., Tiong, S. K., Koh, J. S. P. & Goh, C. H., 01 Jan 2013, 2013 International Conference on ICT Convergence: "Future Creative Convergence Technologies for New ICT Ecosystems", ICTC 2013. IEEE Computer Society, p. 938-943 6 p. 6675523

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Immune system
Beamforming
Antennas
Directional patterns (antenna)
1 Citation (Scopus)
Smart antennas
Beamforming
Multipath fading
Signal interference
Radiation
10 Citations (Scopus)
Torque control
Vector spaces
Stators
Modulation
Fluxes
6 Citations (Scopus)

Modeling of energy efficiency in heterogeneous network

Abdulkafi, A. A., Tiong, S. K., Chieng, D., Ting, A., Ghaleb, A. M. & Koh, J. S. P., 01 Jan 2013, In : Research Journal of Applied Sciences, Engineering and Technology. 6, 17, p. 3193-3201 9 p.

Research output: Contribution to journalArticle

Heterogeneous networks
Base stations
Energy efficiency
Macros
17 Citations (Scopus)
Torque control
Vector spaces
Induction motors
Stators
Fuzzy logic
1 Citation (Scopus)
Hamming distance
Support vector machines
Neural networks
4 Citations (Scopus)

Using Electromagnetism-like algorithm and genetic algorithm to optimize time of task scheduling for dual manipulators

Abed, I. A., Mohamed Sahari, K. S., Koh, J. S. P., Tiong, S. K. & Jagadeesh, P., 01 Dec 2013, 2013 IEEE Region 10 Humanitarian Technology Conference, R10-HTC 2013. p. 182-187 6 p. 6669038. (2013 IEEE Region 10 Humanitarian Technology Conference, R10-HTC 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Electromagnetism
Manipulators
Genetic algorithms
Scheduling
Robots
2012
8 Citations (Scopus)
Immune system
engineering
Particle swarm optimization (PSO)
Evolutionary algorithms
coding

Comparative analysis of Selective Clonal Mutation with conventional GA operators in solar tracking environment

Fam, D. F., Koh, J. S. P., Tiong, S. K. & Chong, K. H., 01 Jan 2012, Material and Manufacturing Technology II. p. 456-461 6 p. (Advanced Materials Research; vol. 341-342).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mathematical operators
Genetic algorithms
Electric potential
5 Citations (Scopus)

Comparison between genetic algorithm and electromagnetism-like algorithm for solving inverse kinematics

Abed, I. A., Koh, J. S. P., Mohamed Sahari, K. S., Tiong, S. K. & Yap, D. F. W., 2012, In : World Applied Sciences Journal. 20, 7, p. 946-954 9 p.

Research output: Contribution to journalArticle

Electromagnetism
Inverse kinematics
Genetic algorithms
Robots
Manipulators
11 Citations (Scopus)

Comparison of supervised learning techniques for non-technical loss detection in power utility

Yap, K. S., Tiong, S. K., Nagi, J., Koh, J. S. P. & Nagi, F., 01 Aug 2012, In : International Review on Computers and Software. 7, 2, p. 626-636 11 p.

Research output: Contribution to journalArticle

Supervised learning
Learning systems
Backpropagation
Neural networks
Support vector machines
12 Citations (Scopus)

Energy efficiency and cell coverage area analysis for macrocell networks

Abdulkafi, A. A., Tiong, S. K., Koh, J. S. P., Chieng, D. & Ting, A., 02 Jul 2012, 2012 International Conference on Future Communication Networks, ICFCN 2012. p. 1-6 6 p. 6206866

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Energy efficiency
Electric power utilization
Power transmission
Wireless networks
Environmental protection
14 Citations (Scopus)

Energy efficiency of heterogeneous cellular networks: A review

Abdulkafi, A. A., Tiong, S. K., Koh, J. S. P., Chieng, D. & Ting, A., 19 Sep 2012, In : Journal of Applied Sciences. 12, 14, p. 1418-1431 14 p.

Research output: Contribution to journalReview article

Energy efficiency
Heterogeneous networks
Femtocell
Network performance
Macros
10 Citations (Scopus)

Energy efficiency of LTE macro base station

Abdulkafi, A. A., Tiong, S. K., Koh, J. S. P., Chieng, D., Ting, A. & Ghaleb, A. M., 2012, 2012 International Symposium on Telecommunication Technologies, ISTT 2012. p. 259-264 6 p. 6481597

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Base stations
Energy efficiency
Macros
Modulation
Power transmission
Error correction
Support vector machines
Tuning

Global optimal analysis of variant genetic operations in solar tracking

Fam, D. F., Koh, J. S. P., Tiong, S. K. & Chong, K. H., 01 Jun 2012, In : Australian Journal of Basic and Applied Sciences. 6, 6, p. 6-14 9 p.

Research output: Contribution to journalArticle

Genetic algorithms
Evolutionary algorithms
Genetic programming
Axles
Solar radiation
1 Citation (Scopus)

Improved close loop stator flux estimation of direct torque control drive

Rashag, H. F., Koh, J. S. P., Abdalla, A. N., Tan, N. M. L., Chong, K. H., Tiong, S. K. & Jaber, A. S., 01 Jan 2012, In : Procedia Engineering. 38, p. 572-577 6 p.

Research output: Contribution to journalConference article

Torque control
Stators
Fluxes
Torque
Low pass filters

Improved combined mutation clonal selection algorithm

Koh, J. S. P., Chong, K. H., Yan, K. W. & Ann, Y. S., 2012, 2012 IEEE Conference on Sustainable Utilization and Development in Engineering and Technology, STUDENT 2012 - Conference Booklet. p. 192-196 5 p. 6408402

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mathematical operators
Repair

Improved Hierarchical Structure Poly-particle particle Swarm Optimization

Chong, K. H., Koh, J. S. P., Ann, Y. S. & Yan, K. W., 01 Dec 2012, 2012 IEEE Conference on Sustainable Utilization and Development in Engineering and Technology, STUDENT 2012 - Conference Booklet. p. 203-206 4 p. 6408404

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Particle swarm optimization (PSO)
Mathematical operators
Acceleration control
Repair
1 Citation (Scopus)

Link performance enhancement for image transmission with FEC in Wireless Sensor Networks

Yap, D. F. W., Tiong, S. K., Koh, J. S. P., Andito, D. P., Lim, K. C. & Yeo, W. K., 19 Sep 2012, In : Journal of Applied Sciences. 12, 14, p. 1465-1473 9 p.

Research output: Contribution to journalArticle

Image communication systems
Forward error correction
Wireless sensor networks
Signal to noise ratio
X rays
1 Citation (Scopus)
Beamforming
Antennas
Radiation
Multipath fading
Antenna arrays
2011
1 Citation (Scopus)

Artificial immune algorithm based gravimetric fluid dispensing machine

Yap, D. F. W., Koh, J. S. P., Tiong, S. K., Sim, E. Y. S. & Yaw, M. W., 2011, Proceedings of the 2011 11th International Conference on Hybrid Intelligent Systems, HIS 2011. p. 406-410 5 p. 6122140

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Immune system
Pulse width modulation
Tuning
Fluids
Time delay
2 Citations (Scopus)

Artificial immune system based on hybrid and external memory for mathematical function optimization

Yap, D. F. W., Koh, J. S. P. & Tiong, S. K., 01 Sep 2011, ISCI 2011 - 2011 IEEE Symposium on Computers and Informatics. p. 12-17 6 p. 5958875

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Immune system
Particle swarm optimization (PSO)
Data storage equipment
Antibodies
Genetic algorithms
2 Citations (Scopus)

Artificial immune system based remainder method for multimodal mathematical function optimization

Yap, D. F. W., Koh, J. S. P. & Tiong, S. K., 2011, In : World Applied Sciences Journal. 14, 10, p. 1507-1514 8 p.

Research output: Contribution to journalArticle

Immune system
Heuristic methods
Particle swarm optimization (PSO)
Genetic algorithms
2 Citations (Scopus)

A swarm-based artificial immune system for solving multimodal functions

Yap, D. F. W., Koh, J. S. P., Tiong, S. K. & Krishnan, P. S., 01 Sep 2011, In : Applied Artificial Intelligence. 25, 8, p. 693-707 15 p.

Research output: Contribution to journalArticle

Immune system
Particle swarm optimization (PSO)
Genetic algorithms