Vol. 7 No. 2 (2026): June 2026

This issue is currently in progress, but already contains articles that are final and fully citable. It has been available online since May 2, 2026, as part of the Vol. 7 No. 2 June 2026 regular issue. All articles in this issue (23 original research articles) were authored or co-authored by 71 authors from 4 countries (Indonesia, Malaysia, Rwanda, and Pakistan).

Contributing institutions include Universitas Mulawarman, Institut Teknologi Padang, Universitas Adiwangsa Jambi, Universitas Putra Indonesia "YPTK" Padang, Universitas Nahdlatul Ulama Sidoarjo, Universitas Ngudi Waluyo, Universitas Pelita Bangsa, Universitas Airlangga, Institut Teknologi Sepuluh Nopember, Universitas Negeri Surabaya, Universitas Jenderal Achmad Yani Yogyakarta, Universitas Tidar, Universitas AKPRIND Indonesia, Politeknik Negeri Banjarmasin, Politeknik Hasnur, Institut Teknologi Bisnis AAS, Politeknik TEDC Bandung, Politeknik Negeri Pandang, Astra Polytechnic, Universitas Dian Nuswantoro, Universitas Islam Madura, Universitas Nusa Mandiri, Sekolah Tinggi Ilmu Komputer PGRI Banyuwangi, Universitas Negeri Semarang, Universitas Sebelas Maret, Universitas Sains dan Teknologi Jayapura, Universitas Lambung Mangkurat, and Institut Teknologi Sumatera from Indonesia; Universiti Tun Hussein Onn Malaysia from Malaysia, University of Rwanda from Rwanda; NED University of Engineering and Technology from Pakistan.

DOI: https://doi.org/10.52465/joscex.v7i2

Published: 02-05-2026

Articles

Benchmarking mobileNetV3 and efficientNet-B0 for corn leaf disease classification with imbalanced dataset using stratified cross-validation

Muhammad Shandy Alfarizal, Muhamad Kelvin Saputra, Ade Fajar Kurniawan, Khanahaya Adriano Fadhil, Anindita Septiarini, Novianti Puspitasari

179-188
- PDF
Hybrid approach for identifying strategic promotional locations using k-means clustering and support vector machine classification

Anisya Anisya, Brestina Gultom, Sarjon Defit

189-198
- PDF
Transformer-based multiclass classification for detecting cross-site scripting attacks using supervised feature representation learning with transformer encoder

Arda Surya Editya, Ntivuguruzwa Jean De La Croix

199 – 216
- PDF
The application of IndoBERT in tourist sentiment analysis:a comparative evaluation with SVM and LSTM

Yoannes Romando Sipayung, Sri Mujiyono, Anni Malihatul Hawa

217-228
- PDF
Comparative evaluation of deep learning models for dried corn price prediction in east java

Antika Zahrotul Kamalia, Choiriyatun Nisa Latansa, Zaenur Rozikin, Hemdani Rahendra Herlianto, Shiza Hassan

229-239
- PDF
Enhancing sarcasm detection via multimodal learning: A BiLSTM-attention approach with text and emojis integration

Nasa Zata Dina, Moch. Nafkhan Alzamzami

240-251
- PDF
Efficient hierarchical summarization of long legal documents using a lightweight transformer and divide and conquer strategy

Muhammad Zhafran Ammar, Ricky Eka Putra, Yuni Yamasari

252-260
- PDF
Development and usability evaluation of an adaptive cognitive training game based on raven’s coloured progressive matrices

Ashafidz Fauzan Dianta, Fony Revindasari, Muhammad Raoul Archibald

261 - 272
- PDF
Enhancing YOLO performance with attention module for plastic and non-plastic waste detection on water surfaces

Adri Priadana, Aris Wahyu Murdiyanto, Muhammad Ichwandar Akrianto, Heru Cahyono

273-287
- PDF
Web-based sentiment analysis of environmental issues on social media X: A comparison of svm and random forest

Subandi, Agus Setiyo Budi Nugroho, Muhammad Hidayat

288-299
- PDF
Comparative evaluation of random forest, GRU, and transformer models for soil moisture prediction using reanalysis and meteorological time series data

Defilia Fatikasari, Miftahul Walid, Muhsi, Moh. Aminollah Hamzah

300 - 311
- PDF
Lightweight discrete q-learning for self-tuning PID on ESP32: Robustness evaluation and cross-volume adaptation in egg incubators

Tino Feri Efendi, Zainal Arifin

312-323
- PDF
Improving intrusion detection performance using bayesian hyperparameter optimization for supervised network traffic classification

Dahlan Dahlan, Dadan Saepul Ramdan

324-334
- PDF
YOLO26 for automated batik pattern classification: Preserving cultural heritage through advanced computer vision

Moch. Sjamsul Hidajat, Dibyo Adi Wibowo, Zudha Pratama

335-342
- PDF
Optimizing YOLOv8 architecture using particle swarm optimization for high-precision binary quality classification in industrial welding seams

Waluyo Nugroho, Heru Suprapto, Muhammad Hidayat

343 - 352
- PDF
An intelligent academic recommendation system for learning support in higher education

Dwiny Meidelfi, Dikky Chandra, Fanni Sukma, Ulya Ilhami Arsyah, Sri Yusnita

353-364
- PDF
Integrating vehicle dimension features for vision-based traffic density prediction using YOLOv5-LSTM architecture

Filda Angellia, Nita Merlina, Agus Subekti, Rahmadya Trias Handayanto

365-376
- PDF
Image recognition based on combination of RGB–HSV color and shape features using PCA and K-nearest neighbor

Hadiq Hadiq, Solehatin Solehatin, Much Aziz Muslim, Dwika Ananda Agustina Pertiwi

377-390
- PDF
A model for determining stock purchase decisions based on gated recurrent units and decision tree C4.5

Muhammad Arsyad Rayhan Aziis, Wiranto, Arif Rohmadi

391-401
- PDF
Clickbait detection in indonesian news headlines using various prompting strategies in large language models

Nandhika Rega Rohadi, Fajar Muslim, Dewi Wisnu Wardani

402 - 418
- PDF
Hybrid support vector machine and random forest for environmental issue sentiment analysis on social media x

Yulius Palumpun, Moh. Rahmat Irjii Matdoan

419-431
- PDF
Comparative performance of IndoBERT-based deep learning models with SMOTE for trade tariff sentiment analysis

Muhammad Rizki Roihan, Muhammad Itqan Mazdadi, Muliadi, Irwan Budiman, Fatma Indriani

432-446
- PDF
How few features are enough? A systematic study of feature reduction in system call N-Grams for android malware detection

Rajif Agung Yunmar, Andika Setiawan

447 - 459
- PDF

Vol. 7 No. 2 (2026): June 2026

Articles

Benchmarking mobileNetV3 and efficientNet-B0 for corn leaf disease classification with imbalanced dataset using stratified cross-validation

Hybrid approach for identifying strategic promotional locations using k-means clustering and support vector machine classification

Transformer-based multiclass classification for detecting cross-site scripting attacks using supervised feature representation learning with transformer encoder

The application of IndoBERT in tourist sentiment analysis:a comparative evaluation with SVM and LSTM

Comparative evaluation of deep learning models for dried corn price prediction in east java

Enhancing sarcasm detection via multimodal learning: A BiLSTM-attention approach with text and emojis integration

Efficient hierarchical summarization of long legal documents using a lightweight transformer and divide and conquer strategy

Development and usability evaluation of an adaptive cognitive training game based on raven’s coloured progressive matrices

Enhancing YOLO performance with attention module for plastic and non-plastic waste detection on water surfaces

Web-based sentiment analysis of environmental issues on social media X: A comparison of svm and random forest

Comparative evaluation of random forest, GRU, and transformer models for soil moisture prediction using reanalysis and meteorological time series data

Lightweight discrete q-learning for self-tuning PID on ESP32: Robustness evaluation and cross-volume adaptation in egg incubators

Improving intrusion detection performance using bayesian hyperparameter optimization for supervised network traffic classification

YOLO26 for automated batik pattern classification: Preserving cultural heritage through advanced computer vision

Optimizing YOLOv8 architecture using particle swarm optimization for high-precision binary quality classification in industrial welding seams

An intelligent academic recommendation system for learning support in higher education

Integrating vehicle dimension features for vision-based traffic density prediction using YOLOv5-LSTM architecture

Image recognition based on combination of RGB–HSV color and shape features using PCA and K-nearest neighbor

A model for determining stock purchase decisions based on gated recurrent units and decision tree C4.5

Clickbait detection in indonesian news headlines using various prompting strategies in large language models

Hybrid support vector machine and random forest for environmental issue sentiment analysis on social media x

Comparative performance of IndoBERT-based deep learning models with SMOTE for trade tariff sentiment analysis

How few features are enough? A systematic study of feature reduction in system call N-Grams for android malware detection

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