Jurnal Nasional Teknologi Komputer
Vol 6 No 4 (2026): Oktober 2026

ANALISIS ALGORITMA RANDOM FOREST DAN SURVIVAL ANALYSIS TERHADAP FAKTOR YANG MEMPENGARUHI WAKTU PENYELESAIAN PERKARA DI PENGADILAN AGAMA LUBUK PAKAM KELAS 1A - DELI SERDANG

Nur Azizah Harahap (Universitas Pembangunan Panca Budi)
Muhammad Iqbal (Universitas Pembangunan Panca Budi)
Rian Farta Wijaya (Universitas Pembangunan Panca Budi)



Article Info

Publish Date
14 Oct 2026

Abstract

The increasing number of cases in religious courts poses challenges in maintaining consistency in case resolution time. This study aims to analyze factors affecting case resolution time using Random Forest and Survival Analysis methods.The dataset consists of case records from the Religious Court of Lubuk Pakam Class IA, Deli Serdang, covering March 2025 to March 2026. Random Forest is used to classify case duration and identify dominant variables, while Survival Analysis with the Cox Proportional Hazards model is applied to examine the effect of variables on resolution time.The results show that the Random Forest model achieves an accuracy of 66%, with the number of hearings identified as the most dominant factor (feature importance = 0.634). Survival Analysis indicates that the number of hearings has a hazard ratio of 0.78, suggesting that an increase in hearings tends to prolong case resolution time. The concordance value of 0.70 indicates a reasonably good predictive performance.These findings indicate that operational factors, particularly the number of hearings and the presence of parties, significantly influence case resolution time.

Copyrights © 2026






Journal Info

Abbrev

jnastek

Publisher

Subject

Computer Science & IT

Description

Jurnal Nasional Teknologi Komputer di bidang ilmu komputer dan teknologi. Jurnal JNASTEK diterbitkan oleh CV. Hawari. Redaksi mengundang peneliti, praktisi, dan mahasiswa untuk menulis perkembangan ilmiah di bidang-bidang yang berkaitan dengan teknologi informasi, teknik informatika dan sistem ...