Association Rules Using Rough Set and Association Rule Methods. - Defit Sarjon; Mohd. Noor Md. Sap (PRICAI, 2002)

Improvement of attack detection performance on the internet of things with PSO-search and random forest. - Kurniabudi; Deris Stiawan; Darmawijoyo; Mohammad Yazid Bin Idris; Defit Sarjon; Yaya Sudarya Triana; Rahmat Budiarto (J. Comput. Sci., 2022)

Enhancing the Segmentation Accuracy of the Otsu Method for Calculating Blood Vessel Rupture Volumes in CT-Scan Images. - Guslendra; Yuhandri; Sarjon Defit (Int. J. Pattern Recognit. Artif. Intell., 2024)

Dare to blow the whistle? The role of cute avatars in a university's whistleblowing system. - Lucky Lhaura Van FC; Afred Suci; Sarjon Defit; Hui-Chih Wang; Mustika Sufiati Purwanegara (Comput. Hum. Behav., 2025)

Development of an Ultrasound Image Extraction Method for Detection and Classification of Kidney Abnormalities Using a Convolutional Neural Network. - Ruri Hartika Zain; Sumijan; Sarjon Defit (Int. J. Online Biomed. Eng., 2025)