RABIT: Jurnal Teknologi dan Sistem Informasi Univrab
Vol 11 No 2 (2026): Juli

IMPLEMENTASI FT-TRANSFORMER UNTUK KLASIFIKASI PENYAKIT DARAH BERDASARKAN PARAMETER HEMATOLOGI RUMAH SAKIT ROYAL PRIMA MEDAN

Elisya Mutiara Br Sitanggang (Universitas prima indonesia)
Rinaldy Oscar Dery Lubis (Universitas prima indonesia)
Faeri Berkat Zai (Universitas prima indonesia)
Enggar Satrio (Universitas prima indonesia)
sautdohot siregar (Dosen)



Article Info

Publish Date
10 Jul 2026

Abstract

This study aims to develop a Deep Learning model based on the Feature Tokenizer Transformer (FTTransformer) architecture for blood disease classification using 103,024 retrospective secondary Complete Blood Count (CBC) patient data from Royal Prima Hospital Medan. The self-attention mechanism in this model is implemented to automatically map complex interactions among hematological parameters without requiring manual feature engineering. Testing results demonstrate that the FT-Transformer effectively overcomes the challenges of highly imbalanced clinical data, yielding superior and stable multi-class classification performance. This is evidenced by Accuracy, Precision, Recall, and F1-Score metrics reaching 0.98 to 1.00 across four main diagnostic categories: Normal, Anemia, Sepsis/Infection, and Thrombocytopenia. Overall, this computational approach successfully produced a robust and high-precision Clinical Decision Support System (CDSS) prototype for interpreting tabular laboratory results.

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Journal Info

Abbrev

rabit

Publisher

Subject

Computer Science & IT Engineering

Description

This journal is called RABIT, where the name comes from two words namely, RAB which means Abdurrab University and IT which means information technology, it can be interpreted as a journal of this journal Journal of Informatics Engineering Study Program Pekanbaru Abdurrab University. This RABIT ...