Expert System for Determination of Type Lenses Glasses Using Forward Chaining Method

Atikah Ari Pramesti, Riza Arifudin, Endang Sugiharti


One of the branches of computer science that is widely used by humans to help her work is the establishment of an expert system. In this study we will design an expert system for determining the type of spectacle lenses using a forward chaining method. In forward chaining method, starting with the initial information (early symptoms) and moved forward to fit more information to find the information in accordance with the rules of the knowledge base and production, and will be concluded in the form of the type of disorder diagnosis of eye disorders and provide solutions in the form of lenses of eyeglasses. Result from this study is that the match calculation of algorithm of forward chaining method between system and manual calculations produce the same output.


forward chaining method, the type of eyeglass lenses, eye abnormalities disorders, expert systems

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Muslim, M. A., Kurniawati, I., & Sugiharti, E. 2015. Expert System Diagnosis Chronic Kidney Disease Based On Mamdani Fuzzy Inference System. Journal of Theoretical and Applied Information Technology. Vol. 78(1): 1.

Olanloye, & Odunayo, D. 2014. An Expert System For Diagnosing Faults In Motorcycle. International Journal Of Engineering And Applied Sciences. Vol. 5(06): 3.

Sasmito, G. W., Surarso, B., & Sugiharo, A. 2011. Application Expert System of Forward Chaining and The Rule Based Reasoning For Simulation Diagnose Pest and Disease Red Onion and Chili Plant. Proceedings of The 1st International Conference on Information Systems For Business Competitiveness (ICISBC) (pp. 392-398).

Muslim, M. A., & Pramesti, A. A. 2014. Penyajian Data Pelanggan pada Lima Area PT. Telekomunikasi Indonesia, Tbk. Kandatel Pekalongan Menggunakan Google Earth. Scientific Journal of Informatics. Vol. 1(2): 2.

American Academy Of Opthalmology. 2007. Basic and Clinical Science Course: Clinical Optics. Section 3. San Francisco: American Academy Of Opthalmology.



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