Vol. 7 No. 1 (2026): SINTECHCOM Journal (October 2026)

View Vol. 7 No. 1 (2026): SINTECHCOM Journal (October 2026)

This issue has been available online since 28th October 2026 for the regular issue of October 2026. All articles in this issue (12 original research articles) were authored/co-authored by 37 authors from 12 affiliations and 1 country (Indonesia).

DOI: https://doi.org/10.59190/stc.v7i1

Published: 2026-10-28

Regular Article

A hybrid multi-corpus RAG framework for faithful and source-grounded MUI fatwa question answering

Fitra Kurnia, Nazruddin Safaat Harahap, Surya Hidayatullah Firdaus

1-12
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Explainable AI (XAI) for feature selection optimization in deep neural networks using the Howells craniometric dataset

Surya Aditya GD, Robert Marco

13-24
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High-energy supercapacitor based on phosphoric acid (H3PO4)-activated Moringa oleifera leave waste as the electrode material

Salma Safitri, Fitriani Novalina Panjaitan, Novi Yanti, Nursyafni Nursyafni, Apriwandi Apriwandi, Rika Taslim, Erman Taer

25-36
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Formulation and effectiveness testing of mouthwash (Gargarisma) combination of guava leaves (Psidium guajava L. folium) and bay leaves (Syzygium polyanthum folium) extracts as an antibacterial agent against Streptococcus mutans

Anggun Rizca Gustiny, Azuxetullatif Azuxetullatif, Reren Oktivana, M Saka Abeiasa, Eldya Mossfika

37-52
The impact of ADASYN on Alzheimer's disease classification performance using backpropagation neural networks

Alghozi Rafif Ali, Iis Afrianty, Pizaini Pizaini, Yusra Yusra, Nazruddin Safaat Harahap

53-68
Unsupervised federated autoencoders for IoT botnet detection under non-IID and contaminated training data

Muhammad Ikhsan, Imam Riadi, Ardiansyah Ardiansyah

69-82
Comparative analysis of feature selection methods for support vector machine-based sex classification using craniometric data

Iis Afrianty, Fitri Wulandari, Nabilla Alya Firana

83-96
AI-based feature selection for craniometric sex classification: A nested cross-validation study on the Howells dataset

Iis Afrianty, Liza Afriyanti

97-112
Islamic law-based knowledge management framework for divorce mediation in religious courts

Syamsul Bahri

113-120
Investigations of normalization strategies on [18F]-FDG pet radiomics feature: A multi-cancer analysis

Vepy Asyana, Nanda Fitri Ayu Muningrat, Zulfa Zulfa, Feby Nur Sakinah, M Ikhsan, Defrianto Defrianto

121-132
Characterizing alpha-band electroencephalography activity from cognitive listening test in undergraduate students

Feby Nur Sakinah, Zulfa Zulfa, Yuanita Puspita Dewi Sudarso, Siti Nurul Khotimah

133-142
Adaptive and explainable machine learning for Indonesian SMS phishing detection: Few-shot prototype learning, simulated concept drift, and SHAP/LIME feature analysis

Wartono Wartono, Rahmad Abdillah

143-158
Electrocardiogram signal analysis using fast Fourier transform method for heart rate diagnosis

Dian Khairani Putri, Defrianto Defrianto, Zulkarnain Zulkarnain, Rakhmawati Farma

159-170
Synthesis of hybrid nanoparticle for photocatahlyst, antibacterial, and anticancer applications: A review

Lulu Hayati, Rahmi Dewi, Herna Herna, Ranti Monika

171-188
Multi-level cascade fiber Bragg grating spectral simulation with apodization variations

Lily Tri Rachmawati, Saktioto Saktioto

189-196