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All Journal Jurnal Edukasi Elektro Jurnal Media Infotama AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Edukasi dan Penelitian Informatika (JEPIN) InfoTekJar : Jurnal Nasional Informatika dan Teknologi Jaringan Jurnal Informatika Upgris Edu Komputika Journal JETT (Jurnal Elektro dan Telekomunikasi Terapan) Jurnal DIDIKA: Wahana Ilmiah Pendidikan Dasar Information Management For Educators And Professionals (IMBI) JURNAL MANAJEMEN INFORMATIKA (JUMIKA) JURNAL INSTEK (Informatika Sains dan Teknologi) JURNAL PETIK JURNAL PENDIDIKAN TAMBUSAI Jurnal Nasional Komputasi dan Teknologi Informasi Jurnal Nasional Pendidikan Teknik Informatika (JANAPATI) Jurnal Telematika Jurnal Manajemen Informatika CSRID (Computer Science Research and Its Development Journal) Antivirus : Jurnal Ilmiah Teknik Informatika Jurnal Pendidikan dan Konseling Jurnal Manajemen Informatika dan Sistem Informasi Jurnal Sistem Informasi dan Informatika (SIMIKA) Jurnal Teknologi Informasi : Jurnal Keilmuan dan Aplikasi Bidang Teknik Informatika Sainstek : Jurnal Sains dan Teknologi JSR : Jaringan Sistem Informasi Robotik JATI (Jurnal Mahasiswa Teknik Informatika) Joined Journal (Journal of Informatics Education JURNAL EDUKASI NONFORMAL Jurnal Sistem Informasi dan Sistem Komputer Jurnal Restikom : Riset Teknik Informatika dan Komputer Media Jurnal Informatika Jurnal PTI (Jurnal Pendidikan Teknologi Informasi) Journal Peqguruang: Conference Series Education Achievement: Journal of Science and Research Juwara : Jurnal Wawasan dan Aksara Humantech : Jurnal Ilmiah Multidisiplin Indonesia J-Intech (Journal of Information and Technology) Buletin Sistem Informasi dan Teknologi Islam Edu Research : Jurnal Penelitian Pendidikan Knowbase : International Journal of Knowledge in Database Jurnal Dedikasia : Jurnal Pengabdian Masyarakat Jurnal Teknik Informatika dan Teknologi Informasi Jurnal Teknik Mesin, Industri, Elektro dan Informatika ANTHOR: Education and Learning Journal KOLONI Jurnal Ilmiah Teknik Informatika dan Komunikasi Indonesian Research Journal on Education Innovative: Journal Of Social Science Research Jurnal Inovasi Pendidikan dan Teknologi Informasi (JIPTI) Intellect : Indonesian Journal of Learning and Technological Innovation Cendikia Pendidikan Journal of Information System and Education Development Journal of Innovative and Creativity Jurnal Pendidikan Teknologi Informasi (JUKANTI) ANTHOR: Education and Learning Journal Journal of Information Technology Jurnal Teknik Informatika dan Teknologi Informasi
Hari Antoni Musril
Universitas Islam Negeri Sjech M. Djamil Djambek Bukittinggi
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Neuroscience Physics Public Health Social Sciences Transportation Other

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Developing a Decision Support System for Assessing Bantara Rank Promotion Eligibility among Secondary School Scouts Wawan Fadhilah; Riri Okra; Hari Antoni Musril; Sarwo Derta
Intellect : Indonesian Journal of Learning and Technological Innovation Vol. 5 No. 01 (2026): Intellect : Indonesian Journal of Learning and Technological Innovation
Publisher : Yayasan Lembaga Studi Makwa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57255/intellect.v5i01.1666

Abstract

Assessing student eligibility for Bantara rank promotion requires an objective and systematic decision-making process. This study aimed to develop a technology-based decision support system to assist scout supervisors in evaluating students’ eligibility for Bantara rank promotion at a secondary school. The system was developed using the Scrum framework within an Agile development approach, including product backlog preparation, sprint planning, sprint implementation, sprint review, and retrospective activities. The development process was conducted over six weeks, comprising 26 effective working days. The system applied the Weighted Scoring Model to calculate and determine students’ promotion eligibility. The evaluation results showed a validity score of 0.97, a practicality score of 0.615, and an average effectiveness score of 0.93. These findings indicate that the developed system met the evaluation criteria used in the study and was considered feasible for supporting Bantara promotion assessments. The system provides a more structured basis for decision-making and may assist scout supervisors in conducting student assessments more consistently and objectively. Abstrak Penilaian kelayakan siswa untuk kenaikan pangkat Bantara memerlukan proses pengambilan keputusan yang objektif dan sistematis. Penelitian ini bertujuan untuk mengembangkan sistem pendukung keputusan berbasis teknologi guna membantu pembina pramuka dalam mengevaluasi kelayakan siswa untuk kenaikan pangkat Bantara di sebuah sekolah menengah. Sistem ini dikembangkan menggunakan kerangka kerja Scrum dalam pendekatan pengembangan Agile, yang mencakup persiapan product backlog, perencanaan sprint, pelaksanaan sprint, tinjauan sprint, dan kegiatan retrospektif. Proses pengembangan berlangsung selama enam minggu, yang terdiri dari 26 hari kerja efektif. Sistem ini menerapkan Model Penilaian Berbobot untuk menghitung dan menentukan kelayakan siswa dalam promosi. Hasil evaluasi menunjukkan skor validitas sebesar 0,97, skor kepraktisan sebesar 0,615, dan skor efektivitas rata-rata sebesar 0,93. Temuan ini menunjukkan bahwa sistem yang dikembangkan memenuhi kriteria evaluasi yang digunakan dalam penelitian ini dan dianggap layak untuk mendukung penilaian promosi Bantara. Sistem ini menyediakan landasan yang lebih terstruktur untuk pengambilan keputusan dan dapat membantu pembina pramuka dalam melakukan penilaian siswa secara lebih konsisten dan objektif.
DESIGN OF A DECISION SUPPORT SYSTEM FOR SIMULATING THE DETERMINATION OF DATUAK SUKU SIKUMBANG NAGARI PANINJAUAN IN THE IMPLEMENTATION OF THE MINANGKABAU NATURAL CULTURE COURSE Layla Avrilia; Sarwo Derta; Hari Antoni Musril; Tasnim Rahmat
Antivirus : Jurnal Ilmiah Teknik Informatika Vol 19 No 2 (2025): November 2025
Publisher : Universitas Islam Balitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/eyc7vp87

Abstract

Tradisi Minangkabau dalam menentukan datuak sebagai pemimpin adat umumnya dilaksanakan melalui forum musyawarah dengan memperhitungkan aspek adat, agama, kepemimpinan, dan sosial. Meski demikian, pemahaman mahasiswa di mata kuliah Budaya Alam Minangkabau terkait proses tersebut masih bersifat konseptual dan sulit diaplikasikan. Oleh sebab itu, penelitian ini disusun guna merancang dan membangun Sistem Pendukung Keputusan (SPK) berbasis web dengan pendekatan Analytical Hierarchy Process (AHP) sebagai sarana simulasi pemilihan datuak yang lebih sistematis serta objektif. Proses pengembangannya menerapkan model Incremental melalui tahapan Communication, Planning, Modelling, Construction, dan Deployment. Pembuatan sistem memanfaatkan bahasa pemrograman PHP 8 dengan framework CodeIgniter 4, basis data MySQL, dan Bootstrap. Uji validitas, praktikalitas, dan efektivitas dikerjakan dengan melibatkan dosen dan datuak. Berdasarkan hasil pengujian diperoleh validitas sebesar 0,87 (valid), praktikalitas 0,78 (praktis), dan efektivitas 0,88 (sangat efektif). Dengan demikian, sistem yang dihasilkan dinyatakan layak dijadikan media pembelajaran interaktif sekaligus instrumen pendukung pengambilan keputusan adat dalam kebudayaan Minangkabau.
Perancangan Media Pembelajaran Informatika Kelas x Menggunakan Smart Apps Creator di SMA Negeri 5 Bukittinggi Edwar Adrian Putra Adam; Hari Antoni Musril; Riri Okra; Sarwo Derta
Jurnal Media Infotama Vol 20 No 1 (2024): April 2024
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmi.v20i1.5745

Abstract

The technology available today is developing so rapidly, supported by adequate and quality human resources. Every element of human life, including education, has felt the benefits of this technological development. Learners must go through a process to achieve educational goals, namely learning by following a series of anticipated learning processes by a teacher to foster an interesting learning atmosphere, such as through the use of learning media. Based on the interview results with an informatics subject teacher for the tenth grade at SMA Negeri 5 Bukittinggi, there is still a need for the use of textbooks and student worksheets (LKS) in the informatics learning process. Additionally, in delivering teaching materials, it is still not optimal and still relies on the lecture method. As a result, students tend to have difficulty receiving the material presented and talk to each other while the teacher is explaining, because the teacher has not utilized the available technology to the fullest, including the blackboard. Consequently, the learning becomes less effective. The research design for informatics learning media using Smart Apps Creator at SMA Negeri 5 Bukittinggi used the Research and Development (R&D) method. The system development model used the development model. The analysis phase, design phase, development phase, and implementation phase are the three phases that form the Hannafin and Peck learning design model. Validity, practicality, and effectiveness tests were used to evaluate the product in this study. The author conducted product testing, and the results showed that the product passed the validity test by three experts with a score of 0.78, the practicality test by three practitioners with a score of 0.73 in the high category, and the effectiveness test by 30 students and one informatics teacher with a score of 0.90 in the very high effectiveness category
Implementation of the C4.5 Algorithm to Build A Prediction Model for Student Success in Database Courses Nanda Pratama Alfyandri; Hari Antoni Musril; Sarwo Derta
Knowbase : International Journal of Knowledge in Database Vol. 5 No. 2 (2025): December 2025
Publisher : Universitas Islam Negeri Sjech M. Djamil Djambek Bukittinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30983/knowbase.v5i2.10083

Abstract

This study aims to implement the C4.5 algorithm to build a model for predicting student success in database system courses in the Informatics and Computer Engineering Education study program at UIN Sjech M. Djamil Djambek Bukittinggi. Using the Knowledge Discovery in Database (KDD) approach, this study includes the stages of data selection, cleaning, transformation, modeling, and evaluation. Secondary data from the academic information system of students enrolled from 2018 to 2023 included 1,177 entries, which after cleaning resulted in 1,030 valid data. Predictor attributes consisted of academic factors such as Algorithm Logic scores, 1st semester Grade Point Average (GPA), attendance, and credit load, as well as non-academic factors such as gender and UKT (Tuition Fee Category). The target variable was student success status. Modeling was performed using Altair RapidMiner 2025 software with the C4.5 algorithm, resulting in a decision tree model. Evaluation showed an accuracy of 82.10%, recall of 69.58%, and precision of 62.51%, indicating the algorithm's effectiveness in classifying students as potentially successful or unsuccessful. This model identifies the most influential attributes, both academic and non-academic, on student success. Overall, the application of the C4.5 algorithm supports Educational Data Mining (EDM) in higher education, helping study programs improve the quality of learning and the effectiveness of data-based academic interventions.
Perancangan Aplikasi Berbasis Kecerdasan Buatan Untuk Menentukan Peminatan Jurusan di Perguruan Tinggi Muhammad Arif Ferdian; Sarwo Derta; Riri Okra; Hari Antoni Musril
Buletin Sistem Informasi dan Teknologi Islam (BUSITI) Vol 5, No 3 (2024)
Publisher : Universitas Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/busiti.v5i3.2444

Abstract

Penelitian ini bertujuan untuk merancang aplikasi berbasis kecerdasan buatan (artificial intelligence - AI) untuk menentukan peminatan jurusan di perguruan tinggi (studi kasus: SMKN 3 Payakumbuh) dengan menggunakan metode penelitian dan pengembangan (Research and Development - RD), yang diimplementasikan melalui pendekatan Rapid Application Development (RAD). Aplikasi ini dibangun menggunakan bahasa pemrograman PHP dengan framework CodeIgniter 4, sementara algoritma yang digunakan dalam aplikasi adalah Decision Tree. Algoritma ini dipilih karena kemampuannya yang sangat baik dalam menangani data multikelas, mengingat terdapat 7 jurusan di sekolah tersebut. Data terkait jurusan, nilai akademik, dan hobi siswa diperoleh melalui penyebaran kuesioner dan kerja sama dengan guru bimbingan konseling (BK) di sekolah tersebut. Untuk menguji kelayakan aplikasi yang telah dirancang, dilakukan pengujian menggunakan standar ISO/IEC 25010, yang mencakup aspek functional suitability, compatibility, dan usability. Selain itu, dilakukan uji validitas yang meliputi uji konten dan kebahasaan. Hasil dari uji functional suitability menunjukkan nilai persentase 100%, yang mengindikasikan kualitas aplikasi tersebut sangat baik. Pada uji compatibility, hasil persentase yang diperoleh juga mencapai 100%, yang berarti kualitasnya sangat baik. Sementara itu, uji usability menunjukkan nilai persentase 81,25%, yang termasuk dalam kategori sangat layak. Untuk uji konten, persentase yang diperoleh sebesar 82,5%, yang juga dikategorikan sebagai sangat layak. Terakhir, uji kebahasaan menghasilkan nilai persentase 81,25%, yang juga termasuk dalam kategori sangat layak. Hasil uji validitas tersebut kemudian dikonversikan menggunakan kriteria penentuan validitas Aiken's, dengan nilai 1,13, yang menunjukkan bahwa produk yang telah dirancang tersebut valid.
Co-Authors AA Sudharmawan, AA Abda Abda Ade Marta Indra, Ian Afnila, Yolni Gusnanda Afrelia, Yutika Ahmad Zulkarnain Nasution Ahmad, Engla Sedugo Putri Alamsyah, Yudi Aman Saputra Amanda, Ryan Anang Wijaya Andika Permana, Surya Anggi Fradila Annas, Firdaus Ansara, Ahmad Dori Pelita Ardiyah, Ismi Arianda, M. Teguh Arif Rahman Priyono Ashary, Mirfa Reza Asra, Feby Mutiara Aulia Rahim, Dini Azani, Hikmatul Candra Surya Cindiana Putri, Windy Citra Purnama, Wawan Dachi, Djulfikri Darsal Darmawati, Gusnita Darul Ilmi Darul Ilmi Defrian, Fauzi Risna Desi Syafitri Dewi, Sinta Maria Dian Ririn Hasibuan Dita Amelia, Dita Diyan Rianti Dwi Alda, Restika Dwi Putra, Roynerfa Edgusnaldi Edgusnaldi Edwar Adrian Putra Adam Efandari, Ariati Efrianti, Liza Efriyanti , Liza Efriyanti, Liza Elga Lia Putri Elmi Wanti Elza Putri Adinda Eti Safitri Eti Safitri Fadila, Riri Ratna Fajriah, Fenni Fakhira, Indah Naurah Fakhri, Muhammad Aulia Fameska, Elga Fani Hamelia Fauzi, Rival Febri Yanti Sihotang Fikhri, Miftahul Fikri, Miftahul Gebby Nanta Batubara Habibi, Muhammad Taufiq Habil Hermawan Haddad, Najib Al Harahap, Afrina Marito Hardiana Putri, Tiara Hargiani, Fransisca Xaveria Harni Haryati, Lina Hasannah, Nonny Nuriswatun Hasibuan, Indra Efendi Saputra Humala, Indra Hurrahman, Mifta Husna, Rabbiatul Fadhilah Igo Prasetio Ike Sugiarti Ike Sugiarti Indra, Novia Irma, Widia Isnaniah Isnaniah Jannah, Nur Syabillahtul Jasmienti Jasmienti Jasmienti Jasmienti Jasmienti, Jasmienti Jumaida, Jumaida Junita Rosani Khairuddin Khairuddin Khairuddin - Khairuddin Khairuddin Khairuddin Khairuddin Khairuddin Khairuddin Khairuddin Khairuddin Khairuddin Khairuddin Kirany, Kiki Krismayana, Krismayana Kubro, Khodijatul Layla Avrilia Liza Efrianti Liza Efriyanti Liza Efriyanti Liza Efriyanti Liza Efriyanti, liza Luh Putu Ratna Sundari Luthfi, Rahmat M Ikhbal M. Dede Nanda Pratama M. Imamuddin M. Irfan M.T, Edryan Sulthan Maharani, Rathih Yulia Mai Randa, Viska Megawati Megawati - Meidian Caroline Melani Silvia Mifta Hurrahman Miftahul Fikhri Muhammad Arif Ferdian Muhammad Iqbal Haikal bin Samia’an Muhammad Zakir MUSLIM, ELSA PUTRI Nadiatul Putri Naldo, Mhd Nofendri Nanda Pratama Alfyandri Nasution, Ahmad Zulkarnain Nawani Harahap, Siska Niska, Reza Nonny Nuriswatun Hasannah Nur Syabillahtul Jannah Nurafni Nurafni Nurafni Nurhalifah, Alif Okra , Riri Okra Pasaribu, Rizky Handayani Prasuci Nanda Minova Pratama, Ridho Purnama Sari Putra, Muhammad Ade Putra, Yudhi Permana Putri, Elsi Kumala Putri, Hennysya Putri, Muthmainnah Putri, Nadiatul Qomaliah Harahap, Indah Raffiedi, Rahmattia Rafi Thahir Rahayu, Eka Sri Rahma Sari, Artika Rahmadani, Rahmi Rahmadi, Teddy Rahmah, Zakia Rahmi, kurnia Rahmiana Rahmiana Rahmiyati, Husni Ramli, Nelson Rahmad Ratna Anggraini Revy Abdullah Syauki Rhadiatur Rahmah Ridwan Saidhi Rifal, Abdul Riri Okra Rizaldi, Septian Cahya Rizky Handayani Pasaribu Robiyatul Adawiyah Rosa Amelia Rosani, Junita Ryan amanda Saidhi, Ridwan Salfina, Rani Salsabila, Ayunda Saputri, Nefri Sari, Rayen Duwita Sari, Salsabila Sarwo Derta Sarwo Derta Sarwo Derta Sarwo Derta Sarwo Derta Sarwo Derta Sarwo Derta, Sarwo Derta Sarwoderta Sarwoderta Sasti, Tiara ‎ Sauki Alfajri Selvia, Dina Serlika, Sutri Sihotang, Febri Yanti Silvia Afrianti Silviani Dwi Putri Silviani Dwi Putri Sinta Marito Sinta Marito Siregar, Annisa Fitri Siregar, Riski Ana Putri Sisca Wendi Harisa Siti Rahma Anggraini Sri Ningsih Suhaila, Mia Amanda Sundari, Redha Ayu Supriadi Supriadi Supriadi Supriadi Supriadi Supriadi Supriadi Syahputra, Yulanda Syahri, Anitia Tanjung, Imam Dwi Jaya Tanjung, Rahmatin Nihmah Tasnim Rahmat Tasnim Rahmat, Tasnim Tiara Hardiana Putri Umul Aiman Utami, Zulfida Vernanda, Lousia Viska Mai Randa Wahid Nur Isa Wawan Fadhilah Wedra Aprison Wibowo, Alfaruq Ersat Yahdi Yahdi Yolanda, Novia Yuditihwa, Adesia Yuli Yulia Mutiara Insani Yulifda Elin Yuspita Yulpida Sari Yuningsih, Siska Yurmanalis Yurmanalis Zahrati, Wenty Zakir, Supratman Zeki Marzuki Zulfani Sesmiarni Zulhidayati Zulhidayati