Article Per Year (5 Year)
p-Index From 2021 - 2026
3.788
P-Index
This Author published in this journals
All Journal Jurnas Nasional Teknologi dan Sistem Informasi Jurnal Penelitian Pendidikan IPA (JPPIPA) Media Mahardhika Aptisi Transactions on Management Jurnal Gentala Pendidikan Dasar Jurnal Teknik dan Informatika JURNAL ILMIAH EDUKATIF Bioscientist : Jurnal Ilmiah Biologi Jurnal Ekonomi Bisnis, Manajemen dan Akuntansi (JEBMA) Instal : Jurnal Komputer INTERNATIONAL JOURNAL OF CULTURAL AND SOCIAL SCIENCE Bulletin of Information Technology (BIT) Jurnal Nasional Teknologi Komputer Jurnal Budgeting Jurnal Komputer Teknologi Informasi Sistem Komputer (JUKTISI) Al-Hisbah Jurnal Ekonomi Syariah Ramatekno Jurnal Pembelajaran Bahasa dan Sastra Tabayyun : Journal of Islamic Studies Journal of Environmental and Development Studies Bulletin of Engineering Science, Technology and Industry Prosiding Seminar Nasional Keguruan dan Pendidikan (SNKP)
Khairul
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry 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 Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Physics Social Sciences Transportation Other

Published : 29 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 29 Documents
Search

 1   2   3 
Analisa Classification Decision Tree C45 dan Naïve Bayes Pada Indikasi Penyakit Diabetes Menggunakan Rapid Miner Hamzah, Iswadi; Zulham Sitorus; Khairul
Jurnal Nasional Teknologi Komputer Vol 4 No 1 (2024): Volume 4 Nomor 1 Januari 2024
Publisher : CV. Hawari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jnastek.v4i1.126

Abstract

In Indonesia, the rate of diabetes sufferers continues to increase, so this is deemed necessary to pay attention to by the Indonesian people in particular, for this reason this research is not the first to be conducted. Predicting diabetes can be done using various methods through various algorithms which are quite diverse, therefore it is necessary to conduct research on the algorithms used. To obtain new information, the Decision Tree algorithm with Naïve Bayes was tested using the Rapid Miner application. This test is carried out on data that has the attribute HighBP, HighChol, CholCheck, BMI, Smoker, Stroke, Heart Diseaseor Attack, Phys Activity, Fruits, Veggies, HvyAlcoholConsump, AnyHealthcare, NoDocbcCos, GenHlth, MentHlth, PhysHlth, DiffWalk, Sex, Age, Education, Income. All of these attributes serve as a guide in determining results, so that it can be known that the patient has diabetes.
AKUNTABILITAS DAN TRANSPARANSI BANTUAN KEUANGAN PARTAI POLITIK DI KABUPATEN X Permata Sari, Indah; Khairul
Media Mahardhika Vol. 23 No. 1 (2024): September 2024
Publisher : STIE Mahardhika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29062/mahardika.v23i1.1213

Abstract

This research aims to analyze the accountability and transparency of financial assistance provided to political parties in a regency. The study employs observations and documentation to enhance data accuracy. Accountability is assessed using Koppell's four dimensions, while transparency is evaluated through Bovens' three perspectives. The findings reveal that accountability for political party financial assistance in the regency is weak, largely due to the lack of government oversight, which increases the risk of budget mismanagement or diversion. The roles of the Audit Board (BPK) and the Regional Government are limited to auditing, guiding, and monitoring, without any control over the financial assistance given to political parties. Furthermore, political parties have not fully complied with the requirements for submitting accountability reports. In terms of transparency, political parties receiving financial assistance have not effectively implemented transparent practices. There is a tendency for political parties to restrict access to financial information, limiting it to political circles, making it difficult for the public to obtain details about party performance. Additionally, the legal framework established by the government lacks sanctions for non-compliance with transparency requirements, which hinders the achievement of the intended level of public transparency.  
Bioecological Aspect of Lakepe (Betta raja) in Natural Habitat of Bandar Tinggi Village, Rantau Selatan District, Labuhan Batu Regency Khairul; Machrizal, Rusdi; Wahyungsih, Hesti
Journal of Environmental and Development Studies Vol. 1 No. 01 (2020): Journal of Environmental and Development Studies
Publisher : TALENTA Publisher, Universitas Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jeds.v1i1.4606

Abstract

Lakepe (Betta raja) is a wild fish species inhabiting water region in Labuhanbatu regency. The fishes are commonly known to inhabit steady and unpolluted streams. The aquatic environmental condition and its ecology will determine the survivability and breeding of Betta raja in its natural habitat.A study of its ecological aspect is needed to obtain any physicochemical characteristics of natural habitat which may act as limiting factor to Betta raja presence. In this study, physicochemical characteristics of water are measured, i.e temperature (T), velocity, pH, dissolved oxygen (DO), biological oxygen demand (BOD), chemical oxygen demand (COD), total dissolved solid (TDS), and total suspended solid (TSS). The environmental condition are measured in the field (in situ) while other parameters, i.e DO, BOD, TDS, and TSS are analyzed in the laboratory. The results showed that the physicochemical characteristics of B. raja habitat are: T (26oC), velocity (0.05 m/s), DO (6.9 mg/L), BOD (3.27 mg/L), COD (8.26 mg/L), TDS (22.1 mg/L), and TSS (5.1 mg/L). The sizes of wild caught B. raja are ranged between 6.3–94.0 cm with body masses of 1.1–4.8 g.
Effect of Human Resources Quality, Performance Evaluation, and Incentives on Employee Productivity at Raharja High School Mulyati; Zebua, Selamat; Chakim, Mochamad Heru Riza; Khairul; Mulyati, Mulyati
APTISI Transactions on Management (ATM) Vol 7 No 1 (2023): ATM (APTISI Transactions on Management: January )
Publisher : Pandawan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33050/atm.v7i1.1732

Abstract

This study used a sample of 30 employees of Raharja College, Cikokol, Tangerang which were taken randomly to test the effect of the quality of human resources, job evaluation, incentives on employee productivity. The survey method with path analysis technique was used to analyze the pattern of relationships between variables with the aim of knowing the direct or indirect effect of a set of independent variables (exogenous) on the dependent variable (endogenous) with data analysis using the smart PLS 3.0 version software. The results show that the quality of human resources has a positive effect on employee productivity with a path coefficient value of 0.145, the quality of human resources has a positive effect on incentives with a path coefficient value of 0.121, incentives have a positive effect on productivity with a path coefficient value of 0.784, while performance evaluation has no positive effect on employee productivity with a path coefficient value of -0.103. It can be said that all the hypotheses in this study only one that does not have a positive effect while the rest have a positive effect. From the results of the data analysis, it can be seen that the quality of human resources directly affects employee productivity at Raharja College. Thus, the hypothesis which states that the quality of HR has a direct effect on employee productivity is accepted.
Advantages and Disadvantages of Virtual Reality in Science Learning Systems in the 21st Century: A Review Khairul; Purnama, Iwan; Prananta, Arie Wahyu; Megahati.S , Ruth Rize Paas; Agustin, Risnawati
Jurnal Penelitian Pendidikan IPA Vol 11 No 2 (2025): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i2.10214

Abstract

The rapid development of information technology has brought human civilization into the 21st century, which requires mastery of 21st-century skills, such as critical, creative, collaborative, and communicative thinking. Virtual reality offers an immersive and interactive learning experience, allowing students to interact with virtual environments as if they were real, thus potentially increasing conceptual understanding and learning motivation. Virtual reality has advantages and disadvantages in science learning. Where the purpose of the study is to examine the advantages and disadvantages of virtual reality in science learning systems in the 21st century: a Review, namely collecting information from previous studies related to the Advantages and Disadvantages of Virtual Reality in Science Learning Systems in the 21st Century This review was conducted based on the review method. The results of this study explain that there are several advantages and disadvantages of using a science learning system that uses virtual reality, one of the results that explains the advantages of virtual reality is Immersive Learning so that students can see learning concepts more realistically and not only focus on books or material explanations; teachers and one of the disadvantages of virtual reality in science learning is that VR systems can be expensive to develop and maintain, making them less accessible to organizations, educational institutions with limited budgets.
Penyusunan Paragraf Berbasis Profetik melalui Teknik Pelatihan: Supervisi Klinik Kepala Sekolah terhadap Guru Bahasa Indonesia Khairul
Jurnal Pembelajaran Bahasa dan Sastra Vol. 1 No. 6 (2022): November 2022
Publisher : Raja Zulkarnain Education Foundation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55909/jpbs.v1i6.210

Abstract

Sebagai supervisor, kepala sekolah memiliki tugas dan fungsi melakukan supervisi antara lain kepada para guru. Berbasis kepada kompetensi profesionalisme bidang Pendidikan Agama Islam, supervisi tentang cara penyusunan paragraf bertopik profetik melalui teknik model terhadap guru Bahasa Indonesia urgen didlakukan sehingga guru Bahasa Indonesia juga memperkuat pendididkan karakter di sekolah. Penelitian tindakan sekolah ini bertujuan untuk mendeskripsikan: 1) prosedur penyusunan paragraf berbasis profetik yang dihasilkan guru Bahasa Indonesia melalui kegiatan supervisi klinik kepala sekolah; 2) profil paragraf profetik hasil penyusunan guru Bahasa Indonesia melalui kegiatan supervisi klinik kepala sekolah. Penelitian ini berlangsung di awal semester ganjil tahun ajaran 2022/2023 di SMP Negeri Satu Atap Harapan Jaya Sungai, Kecamatan Batang Tuaka, Kabupaten Indragiri Hilir, Provinsi Riau. Guru Bahasa Indonesia yang berjumlah 3 orang menjadi subjek penelitian tindakan sekolah ini. Instrumen penelitian adalah Lembar kegiatan guru LKG) yang berisi model-model paragraf berbasis profetik. Data dianalisis secara tematik. Data penelitian tindakan kepala sekolah dianalisis secara tematik. Temuan penelitian tindakan sekolah: 1) prosedur penyusunan paragraf berbasis profetik yang dihasilkan guru Bahasa Indonesia melalui kegiatan supervisi klinik kepala sekolah; 2) profil paragraf profetik hasil penyusunan guru Bahasa Indonesia melalui kegiatan supervisi klinik kepala sekolah. Penelitian tindakan kelas ini memperkuat pendidikan karakter melalui materi pembelajaran membaca dan atau menulis paragraf berbasisi supervisi klinik kepala sekolah.
Strategi Pengelolaan Konten dengan Search Engine Optimization pada Website Wijaya, Rian Farta; Zulfahmi Syahputra; Khairul; Iwan Purnama; Rio Septian Hardinata
Jurnal Komputer Teknologi Informasi Sistem Informasi (JUKTISI) Vol. 4 No. 2 (2025): September 2025
Publisher : LKP KARYA PRIMA KURSUS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62712/juktisi.v4i2.680

Abstract

Penelitian ini membahas strategi pengelolaan konten berbasis SEO untuk meningkatkan performa website. Rendahnya peringkat website disebabkan oleh kurang optimalnya struktur konten, penggunaan kata kunci, dan teknik link building. Dengan metode deskriptif kualitatif, penelitian ini menelaah optimalisasi kata kunci, meta deskripsi, serta konten multimedia. Hasilnya menunjukkan bahwa pengelolaan konten yang terstruktur dan konsisten mampu meningkatkan trafik organik, kredibilitas, serta visibilitas website di mesin pencari. Rekomendasi diberikan untuk menerapkan strategi digital berorientasi SEO secara berkelanjutan.
Peran Audit Energi dalam Pengembangan Program Manajemen Energi di Bangunan dan Industri: Sebuah Kajian Literatur: Audit Energi Khairul; Suseno, Doni; widodo
JURNAL RAMATEKNO Vol 5 No 2 (2025): Jurnal_Ramatekno_vol_5_no_2_2025
Publisher : LPPM Politeknik Enjinering Indorama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61713/jrt.v5i2.285

Abstract

Abstrak Audit energi memiliki peran penting dalam upaya meningkatkan efisiensi penggunaan energi, terutama pada bangunan dan sektor industri. Melalui audit energi, dapat diidentifikasi potensi pemborosan, peluang penghematan, serta strategi manajemen energi yang tepat guna. Penelitian ini dilakukan melalui kajian literatur terhadap berbagai sumber ilmiah, standar internasional (ISO 50001, ASHRAE Level I–III), serta laporan implementasi audit energi di Indonesia dan kawasan Asia Tenggara. Hasil kajian menunjukkan bahwa penerapan audit energi secara sistematis dan berkelanjutan dapat menghasilkan efisiensi energi hingga 10–30% tergantung pada karakteristik sistem dan penerapan rekomendasi. Kajian juga menyoroti peran digitalisasi audit energi berbasis IoT dan AI, serta pentingnya kompetensi auditor energi bersertifikat BNSP. Keberhasilan audit energi sangat dipengaruhi oleh dukungan manajemen, ketersediaan data konsumsi energi, serta kebijakan pemerintah dalam mendorong penerapan manajemen energi nasional menuju target Net Zero Emission 2060.
Pengembangan Website Organisasi APTIKOM SUMUT Menggunakan Framework CodeIgniter dengan Pendekatan MVC untuk Optimalisasi Penyebaran Informasi Zulfahmi Syahputra; Rian Farta Wijaya; Khairul; Ayu Husniyyah
Jurnal Komputer Teknologi Informasi Sistem Informasi (JUKTISI) Vol. 4 No. 2 (2025): September 2025
Publisher : LKP KARYA PRIMA KURSUS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62712/juktisi.v4i2.703

Abstract

Website organisasi memiliki peran penting dalam mendukung transparansi, aksesibilitas, dan efektivitas penyebaran informasi pada lembaga pendidikan dan asosiasi profesi. Penelitian ini bertujuan mengembangkan website organisasi APTIKOM SUMUT menggunakan framework CodeIgniter dengan pendekatan Model View Controller (MVC) untuk menghasilkan sistem informasi yang terstruktur, mudah dikelola, dan responsif. Metode pengembangan yang digunakan adalah Software Development Life Cycle (SDLC) model Waterfall, yang meliputi tahap analisis kebutuhan, perancangan, implementasi, pengujian, serta evaluasi. Hasil pengembangan menunjukkan bahwa sistem mampu menyediakan fitur utama seperti pengelolaan agenda, pengumuman, berita, dokumentasi kegiatan, keanggotaan, serta tampilan profil organisasi. Evaluasi tampilan pada beberapa halaman menunjukkan bahwa fungsi sistem berjalan dengan baik, namun aspek antarmuka seperti konsistensi warna, hierarki visual, tipografi, dan estetika masih perlu ditingkatkan untuk memberikan pengalaman pengguna yang lebih optimal. Secara keseluruhan, website yang dikembangkan telah memenuhi kebutuhan dasar penyebaran informasi organisasi, tetapi modernisasi UI/UX direkomendasikan agar efektivitas komunikasi digital APTIKOM SUMUT dapat semakin meningkat
Co-Authors Abdul Pandi Adim, Saiful Agustin, Risnawati Alex Siregar Alviona Marsya Andi Ernawati Andysah Putera Utama Siahaan Annisa Asrul Abdullah Aulia, Ananda Ayu Husniyyah Chatarina Umbul Wahyuni Darmeli Nasution Devani Dewi Triana Eka Putra Eswin Syahputra Farta wijaya, Rian Fatimah Fitriani Fitriany, Lestari Gusmi Hamzah, Iswadi Harry Wiryatama Hasmi Syahputra Harahap, Hasmi Syahputra Ilmiah, Putri Khairil Irwan Syahputra Iwan Purnama Iwan Purnama Jantianus - Leni Marlina M. Rasyid Megahati.S , Ruth Rize Paas Mentari, Risca Sri Mochamad Heru Riza Chakim Muhammad Iqbal Muhammad Iqbal Muhammad Irsyad Mulyati Mulyati Mulyati Naibaho, Dameria Nasution, Darmeli Ndona, Yakobus Nurmatias, Faizal Ofta Sari, Ayu Permata Sari, Indah Putra Nauli Harahap, Sutan Rian Farta Wijaya RINI INDAHWATI Rio Septian Hardinata Rosmaida Tambun Rumiyatun Rusdi Machrizal Samsuddin Sari, Novi Fitriandika Sholihin siti fadilah Sitorus, Zulham Situmorang, Zenfitri Sofyan, Siti Nurhaliza Sri Yunita Suhardiansyah Suseno, Doni Syafi’I Syahputra, Dicky Ananda Syifa Triyadi, M Dico Tuti Andriani Wahyungsih, Hesti Widodo Wijaya, Rian Farta Wiryatama, Harry Wulan, Nawang zalina, indah Zalukhu, Anzas Ibezato Zebua, Selamat Zulfahmi Syahputra