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All Journal PROSIDING SEMINAR NASIONAL Jurnal Energi Dan Manufaktur Proceedings of Annual International Conference Syiah Kuala University - Life Sciences & Engineering Chapter Jurnal Tomalebbi Jurnal Online Mahasiswa (JOM) Bidang Ilmu Sosial dan Ilmu Politik Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Jurnal Ruas (Review of Urbanism and Architectural Studies) Jurnal Zeolit Indonesia JURNAL PENGABDIAN KEPADA MASYARAKAT TARBAWI: Jurnal Pendidikan Agama Islam Jurnal Ilmiah Mahasiswa Veteriner International Journal of Applied Biology Jurnal Penelitian Kesehatan Suara Forikes Jurnal Keperawatan Padjadjaran Jurnal Teknovasi : Jurnal Teknik dan Inovasi Mesin Otomotif, Komputer, Industri dan Elektronika Jurnal At-Tibyan: Jurnal Ilmu Alqur’an dan Tafsir MATAPPA: Jurnal Pengabdian Kepada Masyarakat Jurnal Ilmiah Keperawatan (Scientific Journal of Nursing) Reviews in Civil Engineering ICETIA AL-FURQAN JURNAL SYARIKAH : JURNAL EKONOMI ISLAM EQIEN - JURNAL EKONOMI DAN BISNIS Jurnal Pengabdian Magister Pendidikan IPA JKM (Jurnal Kebidanan Malahayati) Jurdimas (Jurnal Pengabdian Kepada Masyarakat) Royal Awang Long Law Review International Journal of Nursing and Health Services (IJNHS) Unes Law Review Al-Falah: Jurnal Ilmiah Keislaman dan Kemasyarakatan Sarwahita : Jurnal Pengabdian Kepada Masyarakat Jurnal Kesehatan Indonesia JITPI : Jurnal Ilmu Dan Teknologi Peternakan Indonesia (Indonesian Journal of Animal Science and Technology) Jurnal Teknologi Informasi dan Pendidikan Technologia: Jurnal Ilmiah JURNAL MANAJEMEN JURNAL MAHAJANA INFORMASI JURNAL PENDIDIKAN MIPA Abdi: Jurnal Pengabdian dan Pemberdayaan Masyarakat INFORMASI (Jurnal Informatika dan Sistem Informasi) An-Nadaa: Jurnal Kesehatan Masyarakat Jurnal Riset Teknologi Industri Grouper: Jurnal Ilmiah Perikanan Jurnal Ilmu Pemerintahan Suara Khatulistiwa Jatilima : Jurnal Multimedia Dan Teknologi Informasi jurnal Teknik Industri - Unisi JURNAL USM LAW REVIEW Indian Journal of Forensic Medicine & Toxicology Jurnal Karya Abdi Jurnal Ilmiah Wahana Pendidikan Jutsi: Jurnal Teknologi dan Sistem Informasi Jurnal Riset dan Inovasi Pembelajaran Jurnal Rekayasa Infrastruktur Sipil Instal : Jurnal Komputer JURNAL PENDIDIKAN IPS International Journal of Social Science, Educational, Economics, Agriculture Research, and Technology (IJSET) Jurnal Pendidikan dan Pembelajaran Sekolah Dasar (JPPSD) Jurnal Inovasi Pembangunan Jurnal Sistem Informasi Triguna Dharma (JURSI TGD) Mabsya: Jurnal Manajemen Bisnis Syariah Jurnal Pendidikan Dasar dan Sosial Humaniora Al Burhan: Jurnal Kajian Ilmu dan Pengembangan Budaya Al-Qur'an Jurnal Nasional Teknologi Komputer JKKI : Jurnal Kedokteran dan Kesehatan Indonesia Jurnal Pengabdian Mandiri MEDICINUS Jurnal Media Pengabdian Kepada Masyarakat (JM-PKM) International Journal of Educational Research Excellence (IJERE) Cakrawala: Jurnal Pengabdian Masyarakat Global Jurnal Studi Ilmu Politik GIAT: Teknologi untuk Masyarakat JUDGE: Jurnal Hukum QANUN: Journal of Islamic Laws and Studies AT-TAISIR: Journal of Indonesian Tafsir Studies Jurnal Pendidikan dan Pengabdian Masyarakat International Journal of Health, Engineering and Technology RJOCS (Riau Journal of Computer Science) Gudang Jurnal Multidisiplin Ilmu EDUCATE : Journal of Education and Culture Lahjatuna: Jurnal Pendidikan Bahasa Arab Aspirasi : Publikasi Hasil Pengabdian dan Kegiatan Masyarakat Jurnal Pengabdian Masyarakat At Tahfidz Jurnal Ilmu Al-Qur'an dan Tafsir Jurnal Pengabdian Masyarakat dan Riset Pendidikan Jurnal Kesehatan dr. Soebandi JURISTA : Jurnal Hukum dan Keadilan JFARM (Jurnal Farmasi) Jurnalistrendi: Jurnal Linguistik, Sastra dan Pendidikan Journal of Fundamental Management (JFM) Parlementer : Jurnal Studi Hukum Dan Administrasi Publik Neptunus: Jurnal Ilmu Komputer dan Teknologi Informasi Bumi: Jurnal Hasil Kegiatan Sosialisasi Pengabdian Kepada Masyarakat IPSSJ Fundamental : Jurnal Ilmiah Hukum Dharma Bakti English and Tourism Studies Jurnal Teras Pengabdian Masyarakat Teknofile, Jurnal Sistem Informasi Abdimas, Jurnal Pengabdian Masyarakat Jurnal Logitech : Logika Technology Seuraya Jurnal Pengabdian Kepada Masyarakat Edumaspul: Jurnal Pendidikan Jurnal Ilmiah Teknik Sipil Open Access DRIVERset
Muhammad Amin
Pendidikan Bahasa Inggris-FKIP Universitas Mataram
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Neuroscience Nursing Physics Public Health Social Sciences Transportation Veterinary Other

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Perbandingan Kinerja Algoritma Decision Tree dan Random Forest dalam Prediksi Kelulusan Siswa Nur Azizah Harahap; Andika Syahdewa; Lubis, Fadhlan Ihsan; Hengki Gunawan; Marsini Sibuea; Darma Juang; Muhammad Amin
Jurnal Sistem Informasi Triguna Dharma (JURSI TGD) Vol. 5 No. 1 (2026): EDISI JANUARI 2026
Publisher : STMIK Triguna Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53513/jursi.v5i1.12469

Abstract

Kelulusan siswa merupakan salah satu indikator penting dalam evaluasi proses pembelajaran di bidang pendidikan. Pemanfaatan teknik data mining dapat membantu memprediksi kelulusan siswa secara lebih objektif berdasarkan data akademik dan non-akademik. Penelitian ini bertujuan untuk membandingkan kinerja algoritma Decision Tree dan Random Forest dalam memprediksi kelulusan siswa. Dataset yang digunakan adalah Student Performance Dataset yang diperoleh dari UCI Machine Learning Repository dengan jumlah 649 data dan 33 variabel. Proses penelitian meliputi tahap prapemrosesan data, pembentukan model klasifikasi, serta evaluasi kinerja model menggunakan metrik accuracy, precision, recall, dan confusion matrix. Hasil penelitian menunjukkan bahwa algoritma Random Forest memiliki nilai akurasi dan precision yang lebih tinggi dibandingkan Decision Tree, sedangkan Decision Tree menunjukkan nilai recall yang lebih baik dalam mendeteksi siswa yang tidak lulus. Temuan ini mengindikasikan bahwa Random Forest lebih unggul dalam menghasilkan prediksi yang tepat, sementara Decision Tree lebih efektif dalam mengenali seluruh kasus ketidaklulusan. Dengan demikian, pemilihan algoritma terbaik perlu disesuaikan dengan kebutuhan analisis dan tujuan penerapan sistem prediksi kelulusan siswa.
Machine Learning–Based Prediction of Oil Palm Plantation Yield Using Random Forest Regression Mayang Modelina Cynthia; Sigit Prabowo; Jheki Pranta Singarimbun; Muhammad Akbar Firdaus; Hafizh Al-Ghifari Rangkuti Rangkuti; Rido Favorit Saronitehe Waruwu; Muhammad Amin
International Journal of Health Engineering and Technology Vol. 4 No. 5 (2026): IJHESS JANUARY 2026
Publisher : CV. AFDIFAL MAJU BERKAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55227/ijhet.v4i5.572

Abstract

The rapid development of digital technology has led to a significant increase in the volume and diversity of customer transaction data, making big data a crucial asset for organizations in designing business strategies. However, abundant data will not provide meaningful value if it is not analyzed appropriately. This study aims to implement data science techniques to extract insights from big data of customer transactions using the Python programming language. The research adopts a descriptive–exploratory quantitative approach by utilizing customer transaction datasets as secondary data. The analysis stages include data preprocessing, exploratory data analysis (EDA), and the application of data science algorithms such as clustering and predictive analysis using Python libraries including pandas, numpy, matplotlib, and scikit-learn. The results show that the data science approach is capable of identifying customer behavior patterns based on spending value, transaction frequency, and purchasing habits over a specific period. Furthermore, the clustering model successfully groups customers into several segments with distinct characteristics, providing valuable insights that can be used as a basis for more effective and personalized marketing decision-making. Therefore, this study confirms that the implementation of data science using Python can assist companies in transforming big data of customer transactions into high-value information that supports improved business strategies and customer retention.
Analisa Permasalahan Kedisiplinan dan Penataan SDM pada UMKM Pabrik Dimsum Qonita Food Store: Pengabdian Muhammad Amin; Chandra, Lianni; Shofa, Ghaitsa Zahira; Saksono, Arif Lukman
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 3 (2026): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 3 (Januari 202
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i3.4049

Abstract

The Community Service Activity (KPB-PKL) aims to identify, analyze, and formulate Human Resource Management (HRM) issues to improve operational efficiency and business performance of the Small Medium Enterprise Qonita Food Store Dimsum Factory. The methodology utilized was a qualitative case study approach through Field Work Practice, relying on primary data collection methods: direct observation and semi-structured interviews with the owner and operational manager. Findings consistently revealed two critical HR constraints. First, a high degree of indiscipline regarding operational staff working hours, severely impacting the required consistency for B2B frozen food production. Second, limitation in specialized personnel, forcing the owner to handle crucial strategic non- production tasks like digital marketing. The cumulative impact includes decreased internal efficiency, heightened risk of failing to meet B2B client deadlines, and stunted market growth. The resulting solutions focus on strictly restructuring and enforcing working hours, establishing explicit job separation between administrative and service roles, and intensifying managerial supervision to cultivate a sustainable culture of work discipline.
Sosialisasi Media Pembelajaran Anak Tunanetra Reading Interaction Console With Kinetic Intelligence Braille Versi Prototipe: Pengembangan Media Pembelajaran Anak Inklusif Ricki Ananda; Muhammad Amin; Muhammad Iqbal Haitame Tambunan; Saifuddin Muhammad Jalil
Jurdimas (Jurnal Pengabdian Kepada Masyarakat) Royal Vol. 9 No. 1 (2026): Januari 2026
Publisher : STMIK Royal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33330/jurdimas.v9i1.4282

Abstract

Abstract: The Reading And Interaction Console With Kinetic Intelligence – Braille prototype aims to introduce an innovative educational technology for blind students at SLB Negeri Kota Tanjungbalai. The school, under the authority of the Province of North Sumatra, has 111 students across elementary, junior high, and senior high school levels. SLBN Tanjungbalai is led by Mrs. Resti, S.Pd., supported by 13 teachers and 1 administrative staff member. This media integrates an interactive kinesthetic system, binary Braille sensors, and artificial intelligence (AI) capable of recognizing Braille letter patterns based on tactile input and providing real-time voice feedback. Braille letters are converted into six-dot binary codes (Braille-cell), such as A (100000), B (110000), C (100100), D (100110), up to Z (101011). These binary combinations are detected by tactile sensors or push buttons, then processed by an ESP32S connected to a 2004 LCD with I2C, a DFPlayer Mini, and a speaker to produce the corresponding letter sounds. The socialization activity was conducted at SDLB Negeri Kota Tanjungbalai, involving companion teachers and eight blind students. The activities included device demonstration, usage training, and interactive trials. The results show positive responses from both teachers and students, as the media enhances motivation, accuracy, and speed in learning Braille letters. RICKI-Braille proved to be more interactive and adaptive compared to conventional Braille learning media. Keywords: Braille; visually impaired; inclusive learning media; assistive technology inclusive education; Abstrak: Media Reading And Interaction Console With Kinetic Intelligence – Braille versi prototipe bertujuan memperkenalkan inovasi teknologi pendidikan bagi peserta didik tunanetra di SLB Negeri Kota Tanjungbalai. Sekolah yang berada di bawah naungan Provinsi Sumatera Utara ini memiliki 111 siswa dari jenjang SD, SMP, hingga SMA. SLBN Tanjungbalai dipimpin oleh Ibu Resti, S.Pd., dengan dukungan 13 guru dan 1 tenaga tata usaha. Media ini memadukan sistem kinestetik interaktif, sensor Braille biner, dan kecerdasan buatan (AI) yang mampu mengenali pola huruf Braille berdasarkan input titik-titik taktil, kemudian memberikan umpan balik suara secara real-time. Huruf Braille dikonversi menjadi kode biner enam titik (Braille-cell), misalnya A (100000), B (110000), C (100100), D (100110), dan seterusnya hingga Z (101011). Sensor taktil atau push button membaca kombinasi biner tersebut, lalu memprosesnya melalui ESP32S yang terhubung dengan LCD 2004 + I2C, DFPlayer Mini, dan speaker untuk menghasilkan suara huruf yang sesuai. Sosialisasi dilakukan di SDLB Negeri Kota Tanjungbalai dengan melibatkan guru pendamping dan delapan siswa tunanetra. Kegiatan mencakup demonstrasi alat, pelatihan penggunaan, serta uji coba interaktif. Hasilnya, guru dan siswa memberikan respons positif karena media ini meningkatkan motivasi, ketepatan, dan kecepatan belajar huruf Braille. RICKI-Braille terbukti lebih interaktif dan adaptif dibanding media Braille konvensional. Kata kunci: Braille; tunanetra; media pembelajaran inklusif; teknologi asistif; pembelajaran inklusif
Co-Authors -, Susetyowati Sofia . MUSTARI Abd Kadir Abdul Haris Abdul Rahman Rahim Abu Bakar Achmad Achmad Rafi'ud Darajat Adi Bejo Suwardi Adi Winarta, Adi Adil Jamali Adipradana, Arrizka Yanuar Adnan K Agilistya Rahayu Ahmad Ahmad Akbar Ahmad Jamil Ahmad Junaidi Ahmad Mujahid Ahmad Zamzam Aji Santoso Akhir, Muhammad Aldo Yanuarto Aldy Agustian Ali Murtopo Alvianur Alvianur Amir Bandar Abdul Majid Anas Alhifni Andi Muadz Palerangi Andi Tenri Pakkua Akil Andi Wibowo Andie Andie Andika Syahdewa Andri Saputra Andriyadi Marta Angeline Natalia Ramadhanti Aprimal Aprimal Ardiansyah Ardika Nataledi Ginting Argo Winoto Arifai, Ahmad Arifuddin Arifuddin Arpan Arrizka Yanuar A Arum Rahmawati Virgin Asyhari Asyhari Asyiah, Siti Baharuddin Baharuddin Baihaki Baihaki Baihaki Bakhtiar, Arief Bambang Sasmita Adi Putra Bayu Rianto Bayusakti Yudhopramudyo Bobbi Rahman Brilian Dini MA Iballa Budi Yanti Candra Wisnu Nugroho Chandra, Herry Adi Chandra, Lianni Christina Destri Dahlanuddin Dahlanuddin Dandi Nostiagi Rosta Daniel Happy Putra Darma Juang Darmadi Darmadi David Candra B Demitha selvira amellia Deri Islami Dicky Rezky Rahmanda Didit Darmawan Digor Mufti Dina Maulina Diva Fitaloka Oktaviani Djoko Agus Purwanto Dody Wahyudi Dwi Sat Agus Yuwana DZAKY SABTI, IBNU Eddy Prianto Edy Ariyanto Eko Kusumawati Elviandri, Elviandri Endang Komara Eni Djuhaeni Erfansyah Amran Erry Fitrya Primadhany Eva Oktariani Evi Mufrihah Zain Fachrid Wadly Fachrul Gunawan Fachrurazy Fadlilla Maghfiroh Fahrurazi Fahrurazi Faisal Eka Mahendra Fakhriani Ekawati Farid Abdu Salam Faridha Puspitasari Fayzah Nazmah Ferdiana Shinta Triliasa Firmansyah Firmansyah Fitri Yunita Fitriani, Wirda Galang Mi’raj Fatanna Galih Mahalisa Gita Ayu Syafarina Hafizh Al-Ghifari Rangkuti Rangkuti Haji Sirajudin Hanafiah Hanafiah Hanafiah Hanafiah Harahap, Indra Ramadona Hayati Noor Hengki Gunawan Hernita Samosir Hernowo Danusputra Herrialfian Herrialfian Hoiriyah Hoiriyah Hutama Putra, Windra I Made Sujana Ibnu Elmi A.S Pelu Ihza Mahendra, Rahmad Ika Imroatul Jamilah Ika Permata Sari Ilyas Imam Fauzan Syahputra Indra Kesuma Hadi Irawansah, Didik Izomiddin Izomiddin Jauhari Maulani Jeviana Permatasari Jheki Pranta Singarimbun Jibril, Muhammad Juhriati Julkifli Jumarni Juraidin Jusak Nugraha Kartika Shandy Natalia Kirioma Kasmar Kelvyn Rosan Khairil Azhar Khairul Ihwan, Khairul KIKI WULANDARI Kusno Isnugroho Lalu Ibrohim Burhan Latifah Dian Iriani Lewika Tampubolon Lilik Prihatin Lilis Anggraini Lince Levina waromi Lola Astri Nadita Lubis, Fadhlan Ihsan M. Amin M. Rezki Setiawan M.Khidri Rahmad Dini Mahyuni Mahyuni Maikel Brayen Payung Makhfudli Makhfudli Makmur Nurdin, Makmur Maranatha, Daniel Marsini Sibuea Masnun Masnun Masrur Huda Matias Julyus Fika Sirait Maulana, Azwir Mayang Modelina Cynthia Meis Mawo Kombado Moch Dadang Suharno Mubarak Muh Idris Jafar Muh. Yusan Naim Muhamad Ramli Muhammad Adriansyah Siregar Muhammad Akbar Firdaus Muhammad Al Muttaqii Muhammad Asad Imaduddin Muhammad Basirruddin Muhammad Hafy Zaky Muhammad Iqbal Haitame Tambunan Muhammad Norhadi Muhammad Riyan Muhammad Rusdi Muhammad Saidi Rahman Muhammad Syahbintang Maesa Putra Muhammad Zakki Muhammad, Abbas Muhammad, Alfian Muharir Muharir Mulkan Azhary Mulyadi Mulyadi Nadila Amelia Nandy Putra Ni Made Mertaniasih Ni Wayan Kurnia Widya Wati Nina Megalina Marsalis Ninuk Dian K Niswatul Azizah Nasution Norita Tampubolon Novita Ayu Fitri Wulandari Novita Mayasari Angelia Novrizal Novrizal Nur Nur Azizah Harahap Nur Fiqrah Mutmainnah NUR HASANAH Nur Rizky Aulia Rahmah Nurachman Hanafi Nuri Nizla Istianah Nurlaela Nurul Anjani Nurul Hidayah Oscar Yanuarianto Patoni Penggabean Siahaan Perianus lombu Priska Gloria bowaire Pristiwanto Putri Syahri Raden Mohamad Herdian Bhakti Rahdatul Fikriah Rahma Rahma Rahma Winanda Rahmadi Agus Rahmat Idhami Ramadhani Alfin Habibi Rani Komalasari Ricki Ananda Ricky Indrawan safutra Rido Favorit Saronitehe Waruwu Ridwan Ridwan Abu Popilo Rina Gunarti Rizqi Elmuna Hidayah Robet Silaban Roland Kukurlue Romensyah, Erwin Rosyid, Alfian Nur Rusdina Rusdina Rusdina S. H. Dilaga S.Pd. M Kes I Ketut Sudiana . Sadiani Sadiani Safwan Kamal Safwandi Said Abdul Azis Saifuddin Muhammad Jalil Saksono, Arif Lukman Salimah Salimah Salmah Harun Salwa Nur. JB Samsudin Santi Farmasari Saputra, Herlangga Saskia Damayanti Shafira Ayu Syukrani Shofa, Ghaitsa Zahira Sigit Prabowo Sigit Sigit Silvia Anzitha Simangunsong, Pandi Barita Nauli Siska Siti Anisya Siti Wardah Siti Wardah, Siti Sitorus, Putri Ayu Soetjipto Soetjipto Sofyan D Hasan Sonia Puspitasari Sri Hidayati Sri Rahayu Lestari Sri Subekti Sri Wahyuni Sudarno Sudarno Suhubdy Suhubdy Sujud Priyono Sunnati Sunnati Supomo Supomo Suriana Suriana Sutiman B Sumitro suwondo suwondo Syafrizal Thaher Syamsir Syamsul Bahri Syfa Nailul Husnah Taufa Fadly Taufiqurrahman Teuku Azuar Rizal Tintin Sukartini Sukartini, Tintin Sukartini Tri Marfiyanto Tuti Andriani Tuti Kurnia Veni Dwi Lestari Wahyu Ramadhan Wahyudin Wahyudin Wahyuni, Andi Sri Astika Warta, Waska Widi Astuti Wijaya, Yusup Indra Wildan Munawar Wiwik Udayani Wiwik Udayani Yohana Agustina Sitanggang Yuni Budi Lestari Yusril Linusi Yusriwarti Yusuf Hendronursito Zahruddin Zailani Sinabariba Zefri Maulana ZUBIR Zuhrawaty NA Zulkarnain Zulrahmadi