Expert System for Diagnosing Anxiety Disoreders in Generetion Z Using a Website-Based Hybrid Method
Sistem Pakar Diagnosa Gangguan Kecemasan pada Generasi Z Menggunakan Metode Hybrid Berbasis Webiste
DOI:
https://doi.org/10.21070/ups.10418Keywords:
Sistem Pakar, Gangguan Kecemasan, Forward Chaining, Certainty Factor, Generasi ZAbstract
Anxiety disorders in Generation Z often go undetected because access to mental health services is limited. This study addresses the absence of accessible tools that can provide early diagnosis with a reliable certainty level. The goal is to develop a website-based expert system capable of diagnosing anxiety disorders early with measurable confidence. The Hybrid method is used by combining Forward Chaining for rule-based reasoning and the Certainty Factor to calculate diagnostic certainty. The knowledge base was obtained from literature studies and psychologist interviews. Testing with 20 real respondents showed that the system reached 100% accuracy and successfully provided initial diagnoses along with informative certainty levels. This expert system can serve as an accessible early detection tool for Generation Z.
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