Mohd Nizam Husen

Work place: Malaysian Institute of Information Technology, Universiti Kuala Lumpur (UniKL), Malaysia

E-mail: mnizam@unikl.edu.my

Website:

Research Interests: Computer systems and computational processes, Pattern Recognition, Systems Architecture, Data Structures and Algorithms

Biography

Mohd Nizam Husen received the B.S. degree in computing from University of Portsmouth, United Kingdom, in 1997 and the M.S. degree in information technology from Universiti Utara Malaysia, Malaysia, in 2007. He received the Ph.D. degree in computer engineering from Sungkyunkwan University, Suwon, South Korea, in 2017.

From 1997 to 2008, he was a Lecturer with the Universiti Kuala Lumpur (UniKL), Malaysia. In 2008, he was promoted as a Senior Lecturer at the same institution. He is currently the Deputy Dean (Academic & Technology) at UniKL. He is the author of more than 30 research articles. His research interests include intelligent systems, visual attention, pattern recognition, and indoor localization. He is also a Reviewer of the IEEE Communications Letters and Springer Mobile Networks and Applications journal and many others.

Author Articles
Enhancement Processing Time and Accuracy Training via Significant Parameters in the Batch BP Algorithm

By Mohammed Sarhan AlDuais Fatma Susilawati Mohamad Mumtazimah Mohamad Mohd Nizam Husen

DOI: https://doi.org/10.5815/ijisa.2020.01.05, Pub. Date: 8 Feb. 2020

The batch back prorogation algorithm is anew style for weight updating. The drawback of the BBP algorithm is its slow learning rate and easy convergence to the local minimum. The learning rate and momentum factor are the are the most significant parameter for increasing the efficiency of the BBP algorithm. We created the dynamic learning rate and dynamic momentum factor for increasing the efficiency of the algorithm. We used several data set for testing the effects of the dynamic learning rate and dynamic momentum factor that we created in this paper. All the experiments for both algorithms were performed on Matlab 2016 a. The stop training was determined ten power -5. The average accuracy training is 0.9909 and average processing time improved of dynamic algorithm is 430 times faster than the BBP algorithm. From the experimental results, the dynamic algorithm provides superior performance in terms of faster training with highest accuracy training compared to the manual algorithm. The dynamic parameters which created in this paper helped the algorithm to escape the local minimum and eliminate training saturation, thereby reducing training time and the number of epochs. The dynamic algorithm was achieving a superior level of performance compared with existing works (latest studies).

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