Information Systems, Computer Science, Artificial Intelligence, Computer Graphics and Computer-Aided Design
6
Scopus Publications
377
Scholar Citations
10
Scholar h-index
10
Scholar i10-index
Scopus Publications
Prototype Health Monitoring For Quarantined Covid 19 Patients Based On The Internet Of Things (IoT) Indra Gunawan, Baiq Andriska C. P, Suhartini, A. Sudianto, Muhamad Sadali, Imam Faturrahman, Hamzan Ahmadi, H. Bahtiar, Muhammad Wasil 2022 International Conference on Science and Technology Icostech 2022, 2022 The Covid-19 virus can be transmitted in various ways, including direct contact with sufferers, so that there are many cases of Covid-19 patients who die during self-isolation. The cause is lessened oxygen levels in the blood or a medical term called Happy Hypoxia. Under normal conditions, the value of oxygen levels in the blood ranges from 95-100% and abnormal conditions <95%, while the standard heart rate ranges from 60–100 beats per minute (BPM). In general, a person feels normal and healthy without realizing his blood when experiencing a lack of oxygen. Therefore, it is necessary to measure oxygen levels in the blood periodically. Pulse oximeters are already on the market. Not many people have it. The pulse oximeter does not have a remote check feature. In addition, the use of a pulse oximeter at home is still controlled directly by the officer manually so that it is possible to interact directly. This tool can display data such as room temperature, body temperature, oxygen level data (SP02), and heart rate (BPM) of the patient. The device can work properly by sending patient health data remotely in real-time. So this research can help medics analyze and take action quickly. From the results of testing oxygen levels, the average error value is 0.01 or 1%. This value is still within the tolerance limit. So can use this tool to assist media workers in analyzing patient conditions remotely and making decisions about giving treatment to patients.
The Use of Bagging Technique to Optimize PSO Based C4.5 to Diagnose Diabetes Baiq Andriska C. P, A. Sudianto, Ramli Ahmad, Lalu Kerta Wijaya, H. Bahtiar, Yahya, Muhammad Djamaluddin, Mahpuz, Harianto 2022 International Conference on Science and Technology Icostech 2022, 2022 Diabetes is one of the diseases with the highest number of sufferers worldwide. In addition, diabetes is in the top 10 leading causes of death and has been significantly increasing since 2000. If not treated quickly, diabetes will be very dangerous for the human organs, especially the parts of the body traversed by blood vessels. Therefore, this study aims to detect early stage diabetes. So that the treatment of diabetes is faster before it develops into a more serious direction. The begging technique on the PSO-based C4.5 algorithm is applied to determine the accuracy of this algorithm model in classifying people with diabetes. The bagging method and Particle Swarm Optimization (PSO) aim to address the weaknesses of the C4.5 algorithm in overlapping data, a large number of attributes, and classes. According to the experiments, the bagging technique on the PSO-based C4.5 algorithm produces a better accuracy value by approximately 95.58%, while the C4.5 algorithm ware 90.38%.
Digitization of Takepan Sasak manuscipt based on the OPF flipbook L M Samsu, M Saiful, I Fathurrahman, H Bahtiar Journal of Physics Conference Series, 2021 Abstract This study aims to preserve the Takepan Sasak manuscript, studied and known by the public. This study uses evaluative methods and Kvisoft Flipbook Maker software. The process stages consist of data collection, analysis, digitization, testing and experimentation, and evaluation. The results of this study are in the form of a Sasak Takepan Manuscript flipbook which is expected to be accessed by the public digitally in a 3-dimensional model.
Classification of diabetes disease using decision tree algorithm (C4.5) B A C Permana, R Ahmad, H Bahtiar, A Sudianto, I Gunawan Journal of Physics Conference Series, 2021 Abstract Diabetes is one of the most common health problems in the world. Diabetes is also known as “the silent killer” because according to WHO (2016) diabetes increased from 108 million in 1980 to about 422 million adults had diabetes in 2014. If not handled properly, diabetes can become chronic and damage other organs and can cause death. This disease has several symptoms in the patient but evaluating the different factors or symptom variables required to determine which variables are more dominant. This research aims to establish the most influential variable of the many variables causing diabetes mess. We suggest using a data mining decision tree (C4.5) in this paper to forecast diabetes to help doctors analyse the disease sooner. Data mining has carried out various approaches to predict a disease, one of them is the use of c4.5. In this research, produce a decision tree and the result shown that polydipsia play a role in diabetes with accuracy 90.38 %. One of the most dominant signs of diabetics is the sign of polydipsia.
Visualization of the Traditional House Architecture of Belek Sembalun Lawang Village by Using 3D Animation Mahpuz, Hariman Bahtiar Journal of Physics Conference Series, 2020 the development of information technology is currently progressing, multimedia is one of the right way to facilitate the delivery of information in the form of audiovisual form of 3D animation. Utilizing multimedia to convey information is as one way in an effort to publish the traditional architecture of the Lombok area, especially the traditional house of Belek Sembalun Lawang Village in the form of 3D animation using blender software that can be used as a medium of learning. Belek Village is a large village/village parent which was first created consisting of seven houses that are the forerunner of Sembalun Village. By using 3D animation is expected to provide solutions and alternatives in the process of introduction and learning about the traditional architecture of Lombok traditional house especially the traditional house of Belek Village, so that in the process of learning and recognition becomes more unique and interesting, as well as learning media and introduction of traditional house of Belek Village, 3D animation can also provide an advantage in publication efforts and documentation of history and culture of Sembalun Lawang Villag.
Mobile Based Geographic Information System for mapping and data collection Towards 4.0 Industry Hariman Bahtiar, L. Kerta Wijaya Journal of Physics Conference Series, 2020 Geographic Information System Technology makes it easier for us to manage geo-referenced information data or mapping the location of an area that is connected to the database. Nahdlatul Wathan is one of the largest organizations in West Nusa Tenggara, where there has been rapid development from year to year, especially in the field of education. The number of Islamic schools (madrasas) under the Nahdlatul Wathan organization is increasing every year. But until now, the location (geographical location) of each school is still not well recorded and mapped. Therefore, we need a geographic information system that can be used for the process of mapping and data collection of schools under the Nahdlatul Wathan organization that can help the management of Nahdlatul Wathan and each Islamic school and community to find out the location. from each school, which can be accessed quickly and precisely.
RECENT SCHOLAR PUBLICATIONS
Implementation of Peresean Game as a Medium to Enhance Sasak Cultural Appreciation Among Young Generation H Ahmadi, A Sudianto, H Bahtiar Jurnal Informatika dan Rekayasa Perangkat Lunak 8 (1), 28-36 , 2026 2026
Sosialisasi Strategi Peningkatan Kapasitas Bank Sampah sebagai Penggerak Circular Economy N Nurhidayati, M Saiful, H Bahtiar, AM Nur, MA Juniarta, AY Alwandada Jurnal Pendidikan dan Pengabdian Masyarakat 9 (1), 311-317 , 2026 2026
Implementasi Teknologi Kecerdasan Buatan Dalam Pengembangan Media Pembelajaran Pengenalan Budaya Sasak Gendang Beleq Berbasis Web H Bahtiar, LM Samsu Infotek: Jurnal Informatika dan Teknologi 9 (1), 186-196 , 2026 2026
Penerapan Game Peresean Sebagai Media Untuk Meningkatkan Apresiasi Budaya Sasak Pada Generasi Muda H Ahmadi, A Sudianto, H Bahtiar, LK Wijaya, MF Wajdi Infotek: Jurnal Informatika dan Teknologi 9 (1), 273-284 , 2026 2026
Pelatihan dan Pendampingan Sistem Informasi Berbasis Web Pada UMKM Bank Sampah Mandiri Sandubaya Selong M Saiful, H Bahtiar, AM Nur, A Bagja, A Editri Jurnal Teknologi Informasi untuk Masyarakat 3 (2), 265-270 , 2025 2025
Pemanfaatan Teknologi AI dalam Pembuatan Media Pembelajaran Organ Tubuh Manusia untuk Sekolah Dasar H Bahtiar, D Sopiana, MAJ Hidayat, MH Nasution Jurnal PRINTER: Jurnal Pengembangan Rekayasa Informatika dan Komputer 3 (2 … , 2025 2025
Peningkatan Kapasitas Pelaku Industri Rumahan melalui Pelatihan Pemanfaatan Teknologi Informasi dan Komunikasi di Kabupaten Lombok Timur LM Samsu, M Saiful, H Bahtiar, MA Juniarta, YK Putra Jurnal Teknologi Informasi untuk Masyarakat 3 (1), 159-169 , 2025 2025
Implementasi algoritma K-Means clustering dalam mengelompokkan kepatuhan wajib pajak bumi dan bangunan dengan optimasi Elbow AM Nur, H Bahtiar, MA Jannah Infotek: Jurnal Informatika dan Teknologi 8 (1), 181-192 , 2025 2025 Citations: 5
Analisis dan perancangan perangkat lunak MK Aris Sudianto, M.Kom., Hariman Bahtiar, M.Kom., Imam Fathurrahman, M.Kom ... 2024
Penerapan Algoritma K-Means Clustering Dalam Mengelompokkan Smartphone Yang Rekomendasi Berdasarkan Spesifikasi A muliawan Nur, M Saiful, H Bahtiar, MT Hidayat Infotek: Jurnal Informatika dan Teknologi 7 (2), 478-488 , 2024 2024 Citations: 7
Sistem Basis Data dengan MySQL MK Amri Muliawan Nur, ST., MK Imam Fathurrahman, ... 2024
Pemanfaatan Software artificial intelligence dalam pengembangan media pembelajaran mengenal dan membaca bahasa aksara sasak berbasis mobile H Bahtiar, N Nurhidayati Infotek: Jurnal Informatika Dan Teknologi 7 (1), 227-235 , 2024 2024 Citations: 8
Pelestarian Karya TGKH Muhammad Zainuddin Abdul Madjid melalui Digitalisasi Teks dan Pengembangan Aplikasi Berbasis Mobile M Djamaluddin, MN Wathani, H Bahtiar Jurnal Pendidikan, Sains, Geologi, dan Geofisika 6, 588-595 , 2024 2024 Citations: 1
Pelatihan Jaringan Berbasis Mikrotik Untuk Peningkatan Kompetensi Siswa kelas XI di SMKN 1 Pringgasela MNUR AMRI, B HARIMAN, YA ALMI, B AMIR JURNAL TEKNOLOGI INFORMASI UNTUK MASYARAKAT Учредители: Universitas … , 2024 2024 Citations: 3
Pelatihan Uji Kompetensi Keahlian Pada Siswa Kelas XII SMK NWDI Renco YK Putra, B HARIMAN, S MUHAMMAD, AJH MUH, MNUR AMRI, S LM, ... JURNAL TEKNOLOGI INFORMASI UNTUK MASYARAKAT Учредители: Universitas … , 2024 2024 Citations: 2
Pelatihan dan Pendampingan Penulisan Karya Ilmiah Bagi Guru dan Staff di SMK Nahdlatul Wathan Diniyah Islamiah Korleko Y Yahya, H Bahtiar, AM Nur, M Sadali, YK Putra, F Fathurrahman, ... JURNAL TEKNOLOGI INFORMASI UNTUK MASYARAKAT Учредители: Universitas … , 2023 2023
Pelatihan Sistem Informasi Desa (SID) Dan Website Desa Untuk Peningkatan Pelayanan di Desa Moyot Melalui Program Kompetisi Kampus Merdeka (PKKM) H Bahtiar, M Sadali, A Sudianto, AM Nur, A Firdaus, S Andriani, LA Fauzi, ... TEKNOKRAT: Jurnal Teknologi Untuk Masyarakat 1 (2), 57-65 , 2023 2023 Citations: 1
Komparasi Algoritma Data Mining Dalam Ketuntasan Belajar Daring Siswa Pada Masa Pandemi Covid 19 M Saiful, H Bahtiar, AM Nur, YK Putra Infotek: Jurnal Informatika dan Teknologi 6 (2), 339-350 , 2023 2023
Penerapan Aplikasi Merdeka Belajar Kampus Merdeka (MBKM) Sebagai Upaya Peningkatan Kualitas Perguruan Tinggi A Sudianto, H Bahtiar, MF Wajdi, M Mahpuz Infotek: Jurnal Informatika dan Teknologi 6 (2), 421-430 , 2023 2023 Citations: 8
Pelatihan Pemanfaatan TIK Untuk Guru dan Siswa di MA NW Tembeng Putik M Saiful, AM Nur, H Bahtiar, Y Yahya, LM Samsu, YK Putra Jurnal Teknologi Informasi untuk Masyarakat 1 (1), 22-29 , 2023 2023 Citations: 2
MOST CITED SCHOLAR PUBLICATIONS
Pelatihan pembinaan UMKM berbasis Teknologi Informasi untuk meningkatkan SDM pelaku UMKM M Mahpuz, H Bahtiar, F Fathurahman, AM Nur ABSYARA: Jurnal Pengabdian Pada Masyarakat 2 (2), 212-219 , 2021 2021 Citations: 56
Classification of diabetes disease using decision tree algorithm (C4. 5) BAC Permana, R Ahmad, H Bahtiar, A Sudianto, I Gunawan Journal of Physics: Conference Series 1869 (1), 012082 , 2021 2021 Citations: 43
Pengembangan Media Pembelajaran Interaktif Berbasis Flash Pada Materi Klasifikasi Hewan Vertebrata Mata Pelajaran Biologi Kelas VII SMP TF Ningsih, H Bahtiar, YK Putra Infotek J. Inform. dan Teknol 5 (1), 30-41 , 2022 2022 Citations: 40
Pelatihan pemanfaatan teknologi sebagai media pendukung pembelajaran untuk guru di Kecamatan Sembalun BAC Permana, H Bahtiar, AE Sutriandi, M Djamaluddin, S Suhartini ABSYARA: Jurnal Pengabdian Pada Masayarakat 2 (2), 230-238 , 2021 2021 Citations: 36
Sistem Informasi Wisata dan Budaya Pulau Lombok dengan Multimedia Intraktif Untuk Meningkatkan Kunjungan Wisata H Bahtiar Infotek: Jurnal Informatika dan Teknologi 1 (1), 1-10 , 2018 2018 Citations: 23
Pengembangan Website Fakultas Teknik Universitas Hamzanwadi Berbasis Progressive WEB APP (PWA) I Aslan, H Bahtiar, A Sudianto Infotek: Jurnal Informatika dan Teknologi 5 (1), 99-107 , 2022 2022 Citations: 21
Digitalisasi Karya TGKH. Muhammad Zainuddin Abdul Madjid berbasis mobile sebagai media pembelajaran interaktif untuk pelestarian peninggalan pendiri Nahdlatul Wathan H Bahtiar, M Wasil, B Harianto Infotek: Jurnal Informatika dan Teknologi 2 (1), 1-7 , 2019 2019 Citations: 21
Pengenalan Arsitektur Rumah Tradisional Desa Belek Sembalun Lawang Lombok Dengan Menggunkan Animasi 3d Menggunakan Blender Sebagai Media Pembelajaran M Djamaluddin 2020 Citations: 13
Pengaruh Pertumbuhan Ekonomi Terhadap Tingkat Kesejahteraan Masyarakat Kecamatan Selong Kabupaten Lombok Timur-Nusa Tenggara Barat Menggunakan Algoritma Naive Bayes Y Yahya, H Bahtiar Infotek: Jurnal Informatika dan Teknologi 4 (1), 20-28 , 2021 2021 Citations: 12
Mobile Based Geographic Information System for mapping and data collection Towards 4. 0 Industry H Bahtiar, LK Wijaya Conf. Ser 1539, 0-5 , 2020 2020 Citations: 10
Penerapan Sistem Pakar Untuk Diagnosa Penyakit Kucing Pada Aplikasi Berbasis Android Dengan Metode Forward Chaining BAC Permana, M Djamaluddin, M Afandi, H Bahtiar Infotek: Jurnal Informatika dan Teknologi 5 (1), 93-98 , 2022 2022 Citations: 9
Digitization of Takepan Sasak manuscipt based on the OPF flipbook LM Samsu, M Saiful, I Fathurrahman, H Bahtiar Journal of Physics: Conference Series 1869 (1), 012073 , 2021 2021 Citations: 9
Pemanfaatan Software artificial intelligence dalam pengembangan media pembelajaran mengenal dan membaca bahasa aksara sasak berbasis mobile H Bahtiar, N Nurhidayati Infotek: Jurnal Informatika Dan Teknologi 7 (1), 227-235 , 2024 2024 Citations: 8
Penerapan Aplikasi Merdeka Belajar Kampus Merdeka (MBKM) Sebagai Upaya Peningkatan Kualitas Perguruan Tinggi A Sudianto, H Bahtiar, MF Wajdi, M Mahpuz Infotek: Jurnal Informatika dan Teknologi 6 (2), 421-430 , 2023 2023 Citations: 8
Pengembangan Sistem Aplikasi Barbershop Berbasis Android Untuk Menumbuh Kembangkan Usaha Barbershop H Bahtiar, H Mahmudah, YK Putra, F Fathurahman Infotek: Jurnal Informatika dan Teknologi 5 (2), 374-383 , 2022 2022 Citations: 8
Prototype health monitoring for quarantined covid 19 patients based on the internet of things (iot) I Gunawan, A Sudianto, M Sadali, I Faturrahman, H Ahmadi, H Bahtiar, ... 2022 International Conference on Science and Technology (ICOSTECH), 1-5 , 2022 2022 Citations: 8
Penerapan Algoritma K-Means Clustering Dalam Mengelompokkan Smartphone Yang Rekomendasi Berdasarkan Spesifikasi A muliawan Nur, M Saiful, H Bahtiar, MT Hidayat Infotek: Jurnal Informatika dan Teknologi 7 (2), 478-488 , 2024 2024 Citations: 7
Digitization of Hizib Nahdlatul Wathan by TGKH. Muhammad Zainuddin Abdul Madjid Based on the OPF Flipbook H Bahtiar, M Djamaluddin, LM Samsu IAIC International Conference Series 3 (1), 20-25 , 2020 2020 Citations: 7
Implementasi algoritma K-Means clustering dalam mengelompokkan kepatuhan wajib pajak bumi dan bangunan dengan optimasi Elbow AM Nur, H Bahtiar, MA Jannah Infotek: Jurnal Informatika dan Teknologi 8 (1), 181-192 , 2025 2025 Citations: 5
Komparasi Algoritma Denoising Dan Binarization Dengan Adaptive Thresholding Dan Morfologi Untuk Menigkatkan Kualitas Keterbacaan Citra Naskah Lontar (Takepan) Sasak LM Samsu Infotek: Jurnal Informatika dan Teknologi , 2020 2020 Citations: 5
