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All Journal JOURNAL OF SCIENCE AND SOCIAL RESEARCH Journal of Computer Networks, Architecture and High Performance Computing Jurnal Pemberdayaan Sosial dan Teknologi Masyarakat Jurnal Ilmiah Teknik Informatika dan Komunikasi Jurnal Pengabdian Masyarakat dan Riset Pendidikan Jurnal Intelek Dan Cendikiawan Nusantara Jurnal Intelek Insan Cendikia Merkurius: Jurnal Riset Sistem Informasi dan Teknik Informatika Sevaka: Hasil Kegiatan Layanan Masyarakat
Irwansyah, Bambang
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Religion Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Social Sciences Other

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Sosilaisasi Penggunaan Website Desa Bandar Pasir Mandoge Sebagai Sistem Administrasi dan Media Promosi Desa: Pengabdian Bambang Irwansyah; Daniswara; Reza Fahlevi; Eldo Yusri; Imam Arifin; Septi Nur Selase; Fajar Hardiansyah; M. Fikri Gunawan
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 1 (2025): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 1 (Juli 2025 -
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i1.2263

Abstract

Bandar Pasir Mandoge Village is a village within the administrative area of Bandar Pasir Mandoge District, Asahan Regency. Bandar Pasir Mandoge Village does not have a website-based administration system. Due to this problem, the village government is hampered and less than optimal in running village administration. The purpose of this community service activity is to increase the understanding of village officials and the community of Bandar Pasir Mandoge Village regarding the function and benefits of the village website as a modern administrative tool as well as a medium for promoting village potential. Through this activity, village officials are expected to be able to master the technical skills in managing and updating website content independently so that the information presented is always up-to-date and relevant. Administrative data will then be adjusted to the needs of the village. The results of the socialization of the village website with the link bandarpasirmandoge.com which was held on August 13, 2025 at the Bandar Pasir Mandoge Village Hall went smoothly and received a positive response from all participants. This activity was attended by village officials, community leaders, representatives of community organizations.
Penyuluhan Prediksi Risiko Rambut Rontok Menggunakan Algoritma Support Vector Machine (SVM) Bambang Irwansyah; Novica Jolyarni Dornik; Riswan Syahputra Damanik
Sevaka : Hasil Kegiatan Layanan Masyarakat Vol. 3 No. 3 (2025): Agustus : Sevaka : Hasil Kegiatan Layanan Masyarakat
Publisher : STIKES Columbia Asia Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62027/sevaka.v3i3.554

Abstract

Hair loss is one of the common health problems experienced by many people and often causes psychological impacts, particularly on self-confidence. The factors contributing to hair loss are diverse, ranging from genetics, diet, and stress to lifestyle. The lack of public knowledge about these risk factors, as well as the low level of digital literacy in the use of predictive technology, makes it difficult for people to take early preventive measures. This community service activity aims to provide education and simple training on predicting hair loss risk using the Support Vector Machine (SVM) algorithm for residents of Rantau Prapat Village. The implementation methods include a pre-test to measure initial understanding, interactive counseling on hair loss risk factors, practical simulation of risk prediction using SVM based on a simple dataset, and evaluation through a post-test. The results of the activity showed a significant increase in participants’ understanding, from an average of 45.2% in the pre-test to 81.6% in the post-test, with a participant satisfaction level reaching 92%. This counseling not only improved health literacy but also introduced the practical application of artificial intelligence in the health sector.
PENERAPAN METODE ANALYTICAL HIERARCHY PROCESS (AHP) DALAM MENGANALISA NILAI PENYUSUTAN INVENTORI ASET PADA KANTOR BALAI DESA SIDOMULYO Irwansyah, Bambang
JOURNAL OF SCIENCE AND SOCIAL RESEARCH Vol 8, No 3 (2025): August 2025
Publisher : Smart Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54314/jssr.v8i3.4235

Abstract

Abstract: Sidomulyo Village Hall Office, currently the agency has several assets including 1 computer unit, 4 air conditioners, 2 printers, and 1 television. And the second interview with noni as the Head of Finance (Village Treasurer) she stated that when calculating the depreciation of the residual value of assets in the Village Agency it is not optimal because it is still done conventionally such as manually calculated using a calculator in a book and has not been computerized. Produce an asset inventory application to make it easier to calculate the depreciation value of goods in the government agency Sidomulyo Village Hall Office. The purpose of this study is to change the manual calculation system into a computerized calculation system. The data used is asset data owned by the Sidomulyo Village Hall Office. The results of the AHP calculation test show that the depreciation of assets for Laptops, Printers, Photocopy Machines, AC, Digital, Wall Clocks, Fans, Refrigerators and Sound Systems is 30% and 32-inch TV Assets is 20%. Keywords: Inventory Application, AHP Method, Sidomulyo Village Hall Office, Web. Abstrak: Kantor Balai Desa Sidomulyo, saat ini instansi tersebut memiliki beberapa aset diantaranya komputer 1 unit, air conditioner 4 unit, mesin cetak (printer) 2 unit, dan televisi 1 unit. Dan wawancara kedua dengan noni sebagai Kaur Keuangan (Bendahara Desa) beliau menyatakan bahwa saat didalam perhitungan penyusutan nilai residu pada aktiva/aset di Instansi Desa tersebut belum maksimal karena masih dilakukan secara konvensional seperti dihitung manual menggunakan kalkulator dibuku dan belum terkomputerisasi. Menghasilkan aplikasi inventori aset agar lebih mudah dalam menghitung nilai penyusutan barang pada instansi pemerintahan Kantor Balai Desa Sidomulyo. Tujuan penelitian ini ialah mengubah sistem perhitungan manual menjadi sebuah sistem perhitungan yang sudah terkomputerisasi. Data yang digunakan berupah data aset yang dimiliki oleh Kantor Balai Desa sidomulyo. Hasil pengujian perhitungan AHP terlihat penyusutan aset Laptop, Printer, Mesin Foto Copy, AC, Digital, Jam Dinding, Kipas Angin, Kulkas dam sound System sebesar 30% dan Aset TV 32 Inci Sebesar 20%. Kata kunci: Aplikasi Inventori, Metode AHP, Kantor Balai Desa Sidomulyo, Web.
Profile Matching Method In Improving Staff Performance In Asahan University Irwansyah, Bambang; Harmayani, Harmayani; Apdilah, Dicky
Journal of Computer Networks, Architecture and High Performance Computing Vol. 7 No. 1 (2025): Article Research January 2025
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/cnahpc.v7i1.5463

Abstract

Asahan University (UNA) is one of the private universities in North Sumatra which has Institution B accreditation in 2024 which is led by the Chancellor Prof. Dr. Tri Harsono, M.Si, in improving quality in the field of administration, UNA always requires staff to give good performance according to their expertise. Objective assessment of job placement will improve performance and motivate staff to perform well. However, the process of placing staff positions at UNA is only based on tenure so that the performance process is less than optimal. Objective: Implementing a system that can provide an assessment of positions in accordance with their expertise. 50 employee data, diploma data, training certificates, work performance, work experience, work period and discipline. Based on the analysis of the process of assigning staff positions to UNA, there are more than 10 staff who have different positions. Furthermore, the data is processed using the profile matching method. The processing stage is through the selection of criteria and then it is processed to get the results of the analysis. Followed by calculating the level of accuracy with the results of the analysis of the UNA staffing section. The results of the testing of this method were that there were 16 staff who were very suitable with their expertise, while 28 people were deemed suitable and 6 more staff were not. So that the level of accuracy is 88%. The assessment of the test results has been able to provide an assessment of the appropriate position. but it can already be recommended to assist the staffing of UNA in analyzing the positions that are currently running to improve the performance of staff in the UNA environment.
SISTEM INFORMASI BUKU TAMU DI KANTOR POS CABANG KISARAN Zulfaarrahman Zulfaarrahman; Bambang Irwansyah
Jurnal Intelek Dan Cendikiawan Nusantara Vol. 2 No. 5 (2025): Oktober - November 2025
Publisher : PT. Intelek Cendikiawan Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Kantor Pos Cabang Kisaran sebagai unit pelayanan publik menerima kunjungan tamu dalam jumlah banyak setiap harinya. Sistem pencatatan tamu yang masih manual menggunakan buku tulis menimbulkan berbagai kendala seperti salah menulis data, tulisan yang sulit dibaca, kesulitan dalam mencari data tamu sebelumnya serta proses rekapitulasi yang memakan waktu lama. Kondisi ini berpotensi menghambat efektivitas kerja petugas dalam memberikan pelayanan yang cepat dan akurat. Tujuan penelitian ini adalah merancang sebuah sistem informasi buku tamu berbasis web guna meningkatkan efisiensi dan akurasi pengelolaan data tamu. Metode penelitian yang digunakan adalah metode kualitatif dengan teknik pengumpulan data melalui observasi, wawancara, dan studi pustaka.  Hasil dari penelitian ini menunjukkan bahwa sistem informasi buku tamu berbasis web mampu mengatasi kendala pencatatan manual. Sistem ini memudahkan petugas dalam menginput, mengedit, mencari, serta mencetak laporan data tamu dengan lebih cepat dan akurat. Dengan demikian, penerapan sistem ini dapat meningkatkan efisiensi kerja dan mendukung peningkatan kualitas pelayanan di Kantor Pos Cabang Kisaran.
Sistem Informasi Manajemen Arsip Surat di Kantor Camat Air Batu Dea Tiara Azhari; Bambang Irwansyah
Jurnal Intelek Insan Cendikia Vol. 2 No. 11 (2025): November 2025
Publisher : PT. Intelek Cendikiawan Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Sistem Informasi Arsip Surat ini dikembangkan untuk mendukung efisiensi  dalam pengelolaan surat di Kantor Camat Air Batu. Sistem ini berfokus pada pengelolaan surat masuk dan keluar yang menjadi bagian penting dalam kegiatan administrasi perkantoran. Sistem ini dirancang menggunakan teknologi berbasis web dan memiliki fitur utama yaitu pengelolaan surat masuk, surat keluar, disposisi, dan manajemen pengguna. Melalui sistem ini, admin dapat melakukan pencatatan, penyimpanan, dan pencarian data surat dengan lebih mudah dan cepat tanpa harus menggunakan metode manual. Fitur surat masuk digunakan untuk mencatat data surat yang diterima, seperti nomor surat, tanggal surat, asal surat, dan perihal. Fitur surat keluar digunakan untuk mengelola data surat yang dikirim oleh kantor, termasuk penomoran dan tujuan surat. Sementara itu, fitur disposisi memungkinkan admin mendistribusikan surat masuk kepada pihak yang berwenang, sedangkan manajemen pengguna digunakan untuk mengatur hak akses pengguna sistem. Sistem ini dibangun menggunakan bahasa pemrograman PHP dengan basis data MySQL, serta antarmuka berbasis HTML, CSS, dan JavaScript agar mudah digunakan oleh pengguna sistem. Dengan diterapkannya aplikasi ini , proses pengarsipan surat di Kantor Camat Air Batu menjadi lebih akurat, terstruktur, dan efisien. Sehingga meningkatkan kinerja administrasi di Kantor Camat Air Batu
SOSIALISASI PENGURUSAN SERTIFIKAT HALAL PRODUK UMKM DESA BANDAR PASIR MANDOGE Irwansyah, Bambang; Apdillah, Dicky; Harmayani, Harmayani; Dea, Emi; Azhari, Dea Tiara; Hafiz, Utami Wardah; Nabila, Nabila
Jurnal Pemberdayaan Sosial dan Teknologi Masyarakat Vol 5, No 2 (2025): Desember 2025
Publisher : Smart Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54314/jpstm.v5i2.5443

Abstract

Abstract: Micro, Small, and Medium Enterprises (MSMEs) play an important role in improving the rural economy, including in Bandar Pasir Mandoge Village. Most MSMEs in this village are engaged in the food and beverage processing sector; however, many of them do not yet possess halal certification. The low level of halal certification ownership is caused by limited understanding of MSME actors regarding the importance of halal certification, the application procedures, and the benefits obtained after certification. This socialization activity on halal certification aims to increase the knowledge and awareness of MSME actors regarding the importance of halal product assurance, the certification process, and its impact on consumer trust and product competitiveness. The methods used in this activity include material presentation, discussions, and direct question-and-answer sessions with MSME actors. The results indicate an improvement in participants’ understanding of halal certification and an increased motivation to apply for halal certification for their products. This activity is expected to encourage sustainable development of MSMEs in Bandar Pasir Mandoge Village and enhance their competitiveness in broader markets. Keywords: MSMEs, Halal Certification, Socialization, Bandar Pasir Mandoge Village. Abstrak: Usaha Mikro, Kecil, dan Menengah (UMKM) memiliki peran penting dalam meningkatkan perekonomian masyarakat desa, termasuk di Desa Bandar Pasir Mandoge. Sebagian besar UMKM di desa ini bergerak di bidang makanan dan minuman olahan, namun masih banyak yang belum memiliki sertifikat halal. Rendahnya kepemilikan sertifikat halal disebabkan oleh kurangnya pemahaman pelaku UMKM mengenai pentingnya sertifikasi halal, prosedur pengurusan, serta manfaat yang diperoleh setelah sertifikat halal dimiliki. Kegiatan sosialisasi pengurusan sertifikat halal ini bertujuan untuk meningkatkan pengetahuan dan kesadaran pelaku UMKM mengenai pentingnya jaminan halal produk, alur pendaftaran sertifikasi halal, serta dampaknya terhadap peningkatan kepercayaan konsumen dan daya saing produk. Metode pelaksanaan kegiatan meliputi penyampaian materi, diskusi, dan tanya jawab secara langsung dengan pelaku UMKM. Hasil dari kegiatan ini menunjukkan adanya peningkatan pemahaman pelaku UMKM terkait sertifikasi halal serta munculnya motivasi untuk mengurus sertifikat halal bagi produk yang dihasilkan. Kegiatan sosialisasi ini diharapkan dapat mendorong UMKM di Desa Bandar Pasir Mandoge untuk berkembang secara berkelanjutan dan mampu bersaing di pasar yang lebih luas.. Kata kunci: UMKM, Sertifikat Halal, Sosialisasi, Desa Bandar Pasir Mandoge. 
Sistem Informasi Pengarsipan Surat Keluar Masuk di Kantor Camat Teluk Nibung Kota Tanjungbalai Agrinda Aulia Lubis; Bambang Irwansyah
Merkurius : Jurnal Riset Sistem Informasi dan Teknik Informatika Vol. 3 No. 6 (2025): November: Merkurius: Jurnal Riset Sistem Informasi dan Teknik Informatika
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/merkurius.v3i6.1255

Abstract

This study describes the development of a web-based Archival Information System aimed at improving the efficiency and accuracy of managing incoming and outgoing correspondence at the Teluk Nibung Sub-District Office in Tanjungbalai City. The system enhances administrative workflows by digitizing key processes, including the receipt, verification, recording, and archiving of incoming letters, as well as the preparation and distribution of outgoing letters. Management of incoming and outgoing documents is handled separately to ensure systematic processing and to reduce errors commonly found in manual administration. Developed using web-based technologies and supported by a MySQL database, the system enables flexible access, automated data storage, and faster document retrieval. The implementation results indicate notable improvements in administrative performance, such as quicker processing times, reduced reliance on paper-based archives, and improved data security. Overall, the system supports the modernization of public sector administration and contributes to more effective, reliable, and sustainable archival management practices at the sub-district office level.
ANALISIS TINGKAT KEPARAHAN COVID-19 DI SUATU NEGARA MENGGUNAKAN METODE K-MEDOID CLUSTERING Amelia, Syahputri; Yusri, Eldo; Irwansyah, Bambang; Andira, Ayu; Sukri, Muhammad; Yafi, Muhammad Fauzan; Affandi, Muhammad
JOURNAL OF SCIENCE AND SOCIAL RESEARCH Vol 9, No 1 (2026): February 2026
Publisher : Smart Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54314/jssr.v9i1.5787

Abstract

Abstract: This study aims to classify the severity of COVID-19 cases based on patient and region data using the K-Medoid Clustering method. COVID-19 has varying degrees of symptom severity, requiring cluster analysis to identify severity patterns to support decision-making in healthcare resource allocation and policy formulation. The data used included the number of positive cases, recovered cases, deaths, the average age of patients, and comorbidity levels. The results showed that the K-Medoid method was able to effectively cluster the data. In the raw dataset, the percentage of patients not infected with COVID-19 was 62.62%, while the percentage of infected patients was 37.38%. Based on sample characteristics, non-obese patients accounted for 74.54%, obese patients 25.46%, and patients with a combination of obesity and cardiovascular disease 0.57%. Keywords: Covid-19, Severity, K-Medoid Clustering, Data Mining Abstrak: Penelitian ini bertujuan untuk mengelompokkan tingkat keparahan kasus COVID-19 berdasarkan data pasien dan wilayah menggunakan metode K-Medoid Clustering. COVID-19 memiliki variasi tingkat keparahan gejala, sehingga diperlukan analisis klaster untuk mengidentifikasi pola keparahan yang mendukung pengambilan keputusan dalam alokasi sumber daya kesehatan dan perumusan kebijakan. Data yang digunakan meliputi jumlah kasus positif, kasus sembuh, kasus meninggal, usia rata-rata pasien, serta tingkat komorbiditas. Hasil penelitian menunjukkan bahwa metode K-Medoid mampu melakukan pengelompokan data secara efektif. Pada dataset mentah, persentase pasien tidak terjangkit COVID-19 sebesar 62,62%, sedangkan pasien terjangkit sebesar 37,38%. Berdasarkan karakteristik sampel, pasien non-obesitas memiliki persentase 74,54%, pasien obesitas 25,46%, dan pasien dengan kombinasi obesitas serta penyakit kardiovaskular sebesar 0,57%. Kata Kunci : Covid-19, Tingkat Keparahan, K-Medoid Clustering, Data Mining
Penerapan Learning Vector Quantization (LVQ) Untuk Klasifikasi Data Citra Digital Bambang Irwansyah; Delyanti Putri Sitorus; Rezki Abdillah; Rizky Febriansyah; Harry Ardian; Syahrul Syahrul; Ferry Cahyadi; Fahri Finanda Rizki
Jurnal Ilmiah Teknik Informatika dan Komunikasi Vol. 6 No. 1 (2026): Maret : Jurnal Ilmiah Teknik Informatika dan Komunikasi
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/juitik.v6i1.2072

Abstract

The rapid development of information technology has increased the utilization of digital images in various fields, creating a need for classification methods that are accurate and efficient. One method that can be applied to classify numerical data obtained from image feature extraction is Learning Vector Quantization (LVQ). This study aims to implement the LVQ method for digital image classification based on numerical features and to evaluate its performance in terms of accuracy. The data used in this study consist of grayscale digital images that have undergone a feature extraction process and are represented as numerical vectors. The dataset is divided into two classes, namely Class A and Class B. The research stages include data collection, grayscale conversion, feature extraction, LVQ training, and classification testing. The classification results are evaluated using a confusion matrix and accuracy measurement. The experimental results show that the LVQ method successfully classified all test data correctly, achieving an accuracy rate of 100%. These results indicate that Learning Vector Quantization is an effective method with good performance for classifying digital image data based on numerical features.
Co-Authors Affandi, Muhammad Agrinda Aulia Lubis ALI HASIMI PANE Amelia, Syahputri Apdillah, Dicky Ardana, Abdul Aziz Ayu Andira Azhari, Dea Tiara D, Novica Jolyarni Daniswara Daniswara, Daniswara Dea Tiara Azhari Dea, Emi Delyanti Putri Sitorus Dian Hasby Sanjaya Dicky Apdilah Dicky Apdillah Efendi, Elfin Eldo Yusri Emiel Salim Siregar Fahri Finanda Rizki Fajar Hardiansyah Fauzar, Muhammad Fakhri Ferry Cahyadi Hafiz, Utami Wardah Handayani, Triana Puspa Hardiansyah, Fajar Harmayani Harry Ardian Icha Wayu Mayanda Imam Arifin Imelda Regina Siswi Ismail M. Fikri Gunawan Muhammad Azwar Al Ayyub Muhammad Sukri Nabila, Nabila natasya, nurul Putri Rahmawani Reza Fahlevi Rezki Abdillah Riki Arfi Munte Riswan Syahputra Damanik Rizky Febriansyah Rizky Riansyah Panjaitan Septi Nur Selase Suci Ramadani Syahrul Syahrul Yafi, Muhammad Fauzan Yusri, Eldo Zulfaarrahman Zulfaarrahman Zunaida Sitorus