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Sistem Pakar Diagnosa Penyakit Perokok Menggunakan Metode Backward chaining Subagio, Selamat; Rahmayani, Rahmayani; Samsir, Samsir; Azhar, Wahyu
CSRID (Computer Science Research and Its Development Journal) Vol. 17 No. 3 (2025): Oktober 2025
Publisher : LPPM Universitas Potensi Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22303/csrid-.17.3.2025.340-353

Abstract

he rapid development of information and computer technology has had a significant impact on various fields, including healthcare. One of its applications is the expert system, a computer-based system utilizing Artificial Intelligence (AI) designed to imitate the reasoning and decision-making abilities of human experts. Expert systems are widely used to assist in diagnosing diseases based on symptoms experienced by patients, providing fast, efficient, and accurate solutions without requiring direct consultation with medical professionals. This study focuses on developing an Expert System for Diagnosing Smoking-Related Diseases among Lecturers at Universitas Al Washliyah Labuhanbatu. The system aims to help users, particularly active smokers, identify potential diseases caused by smoking habits. Based on preliminary studies and interviews conducted with the Health Department of Rantauprapat City, it was found that common diseases suffered by smokers include oral disease, lung disease, respiratory disorders, throat disease, and heart disease. These illnesses often develop unnoticed in the early stages, making early diagnosis essential for prevention and health awareness. The research applies the Backward Chaining inference method, which works by reasoning backward from a possible conclusion (disease) to find supporting facts (symptoms). The relationship between symptoms and diseases is represented through IF–THEN rules derived from expert knowledge. The system was developed using Macromedia Dreamweaver 8 as a web editor and MySQL as the database management system to store information on diseases, symptoms, and diagnostic results. The implementation results show that the system can provide early diagnoses quickly and accurately based on user-input symptoms. Furthermore, the system includes a confidence level feature that presents diagnostic certainty in percentage form. Hence, the developed expert system not only serves as a medical decision-support tool but also as a digital health education medium that promotes awareness of smoking dangers and the importance of maintaining a healthy lifestyle.
AHP-Based Expert System untuk Mengidentifikasi dan Mengklasifikasikan Kesulitan Belajar Anak Samsir, Samsir; Sahmuda, Arjana; Subagio, Selamat
CSRID (Computer Science Research and Its Development Journal) Vol. 17 No. 3 (2025): Oktober 2025
Publisher : LPPM Universitas Potensi Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22303/csrid-.17.3.2025.311-325

Abstract

The rapid development of information technology has significantly impacted various sectors, including education. One of the common problems encountered in the educational field is learning difficulties in children, which may arise from internal or external factors such as poor concentration, limited reading ability, writing difficulties, or challenges in arithmetic skills. Undetected learning difficulties can hinder a child’s potential development and reduce learning motivation. Therefore, an intelligent system is needed to assist counseling teachers and parents in conducting early and objective identification. This study aims to design and implement an Expert System for Identifying Children’s Learning Difficulties using the Analytic Hierarchy Process (AHP) method. The AHP method was chosen due to its ability to assign priority weights to criteria and alternatives based on their level of importance. The study utilizes four main criteria: concentration (30%), reading ability (40%), writing ability (20%), and numerical ability (10%). The system was developed using a research and development (R&D) approach consisting of stages of requirement analysis, system design, implementation, and testing. The results indicate that the developed expert system can provide accurate and consistent identification results compared to manual AHP calculations. System validation tests achieved an accuracy rate of 99%, demonstrating high reliability in the decision-making process. Furthermore, the system has proven effective in assisting teachers and parents in detecting potential learning difficulties at an early stage, enabling faster and more precise interventions.
Pelestarian Seni Budaya melalui Home Industry Tenun Samarinda: Perspektif Sejarah Islam Samsir, Samsir; Nurwati, Nurwati
el Buhuth: Borneo Journal of Islamic Studies el Buhuth: Borneo Journal of Islamic Studies, 1(1), 2018
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (Center for Research and Community Services), Universitas Islam Negeri Sultan Aji Muhammad Idris Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (550.196 KB) | DOI: 10.21093/el-buhuth.v1i1.1328

Abstract

Kain tenun sarung Samarinda merupakan media  pada  nilai  seni budaya dan estetika yang tinggi dari berbagai motif yang dihasilkan. Kelangsungan tenun pada masyarakat kampung Baqa dan masjid perlu dipublikasikan. Sarung Samarinda merupakan budaya syiar Islam karena para laki-laki sudah banyak  memakai untuk beribadah, dalam tindakan nyata berupaya melestarikan nilai budaya tenun dengan menghasilkan berbagai kreasi motif dan pembaharuan dalam kualitas. Tujuan untuk mengetahui strategi Pelestarian seni budaya melalui home Industri Tenun Samarinda Penelitian ini dilaksanakan kampung tenun Samarinda Seberang kelurahan Baqa dan Masjid. Metode yang digunakan dalam  jenis  penelitian ini adalah deskriptif kualitatif yakni menjelaskan dengan rinci melalui analisis yang mendalam mengenai subjek diteliti. Hasil penelitian strategi edukatif, ini dilakukan oleh setiap keluarga dari generasi pengrajin tenun dengan menggunakan metode lisan, misalnya diajarkan cara merawat alat tenun hingga penggunaannya. Ini dilakukan ketika anak sudah beranjak dewasa. Strategi Investasi Biologis, strategi ini dilakukan oleh penenun Samarinda dengan cara mengontrol jumlah keturunan agar kebutuhan ekonomi tetap stabil dan pengrajin tidak  mencari pekerjaan lain. Namun  tuntutan ekonomi anak pengrajin  mencari pekerjaan yang lebih cepat dapat penghasilan. Strategi investasi Ekonomi,Strategi ini dilakukan penenun dengan cara mengontrol kebutuhan ekonomi tetap stabil dan menjaga kualitas, maka akan berdampak baik terhadap pandangan dan minat pelanggan untuk memesan sarung tenun.
Integrasi Teknologi Pada Tanaman Obat Dan Pengobatan Tradisional Di Tanjung Medan Sumatera Utara Berbasis Android Samsir, Samsir; Yani, Juli Yani; Azhar Ritonga, Wahyu; Alfauzan Harahap, Ridho; Andriyani, Dewi
KOMUNITA: Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol 4 No 4 (2025): November
Publisher : PELITA NUSA TENGGARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60004/komunita.v4i4.263

Abstract

Regional conditions The indigenous people of Tanjung Medan have a long tradition of using local plants as medicine for various diseases, including fever, cough, diarrhea, cancer, and diabetes. The people of Tanjung Medan use a variety of plants—up to 163 species from 56 families—to treat about 23 types of diseases. It is widely used to cure supernatural and natural diseases such as fever, cough, diarrhea, cancer, and diabetes. The dominant plant families include Zingiberaceae (ginger) and Rutaceae. But it is a problem of many neglected and even lost medicinal plants and medicine traditions now among the people of Tanjung Medan, especially in the current generation Z. The method used is participatory-based counseling which includes educational lectures, leaflet distribution, and question and answer sessions. The material presented included drug classification, how to obtain drugs legally, the use of drugs according to the rules, correct storage, and safe disposal of drugs. The results of the activity showed high enthusiasm from the participants and increased their understanding of drug management at home. The question and answer session showed the activeness of the participants and became an indicator of the success of the delivery of the material. The DAGUSIBU program has proven to be relevant in increasing public health literacy and supporting efforts to prevent the abuse of chemical drugs, but it is better to use traditional medicine from processed plants themselves. This kind of education is expected to shape a wiser, more responsible, and rational community behavior in the use of drugs.
PENGARUH TOTAL QUALITY MANAGEMENT (TQM) TERHADAP KINERJA MANAJERIAL MELALUI KEPEMIMPINAN PADA PEMBANGKIT LISTRIK DI PT. PLN (PERSERO) UIKSBU Amir, Rahmat Dian; Indarti, Sri; Samsir, Samsir
Jurnal Daya Saing Vol. 8 No. 1 (2022): Dinamika Pemasaran, SDM, Keuangan, dan Kewirausahaan pada Berbagai Sektor di Er
Publisher : Komunitas Manajemen Kompetitif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35446/dayasaing.v8i1.862

Abstract

Penelitian ini bertujuan untuk menganalisis pengaruh Total Quality Management terhadap kinerja manajerial dan kepemimpinan. Untuk menganalisis pengaruh kepemimpinan terhadap kinerja Manajerial. Dan untuk menganalisis pengaruh Total Quality Management terhadap kinerja manajerial melalui kepemimpinan. Populasi dalam penelitian ini adalah pegawai struktural PT PLN (Persero) Unit Induk Pembangkitan Sumatera Bagian Utara sebanyak 304 orang. Sedangkan sampel yang digunakan sebanyak 173 orang. Teknik analisis data yang digunakan dalam penelitian ini adalah analisis data yang digunakan dalam penelitian ini adalah Structural Equation Modelling (SEM) PLS. Temuan penelitian ini memperlihatkan TQM berpengaruh terhadap kinerja manajerial. TQM berpengaruh terhadap kepemimpinan. Kepemimpinan memiliki pengaruh positif secara langsung terhadap kinerja manajerial. TQM berpengaruh signifikan terhadap kinerja manajerial melalui kepemimpinan. Artinya, apabila TQM perusahaan menguat sebesar satu skala satuan, dan dengan meningkatnya kepemimpinan maka meningkatkan kinerja manajerial. Sebaliknya, apabila TQM dan kepemimpinan melemah sebesar satu skala satuan, maka secara langsung juga akan menyebabkan melemahnya kinerja manajerial.
Shaping Power Trio of Parents' Private School Choice: Image, Attractiveness, and Experience Zul, Huzeir; Zulfadil, Zulfadil; Samsir, Samsir; Garnasih, Raden L.; Suci, Afred
International Journal of Multidisciplinary: Applied Business and Education Research Vol. 6 No. 12 (2025): International Journal of Multidisciplinary: Applied Business and Education Res
Publisher : Future Science / FSH-PH Publications

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/ijmaber.06.12.03

Abstract

Only a few studies have concurrently investigated school image, attractiveness, and parents' past experiences at private high school within a single, emotion-based framework. This study examines the direct, indirect, and moderating relationships among these variables in shaping private high school choice in Indonesia. Employing the Hayes PROCESS Macro on data from 270 parents, analysis revealed that school image is a powerful predictor of parental school choice, operating both directly and indirectly via school attractiveness. Prior private high school experience significantly leveraged the parents' ratings of image, attractiveness, and school choice, and magnified the impact of both image and attractiveness on the final school choice. This study provides two primary contributions: First, it significantly advances the literature on emotion-based school choice by demonstrating the strong interplay between image and attractiveness. Second, it establishes prior experience as a critical moderator, indicating that the emotional drivers of choice are fundamentally different for experienced parents, offering a new insight for school management and marketing strategies that seek to leverage parental background.
STUDY FENOMENOLOGI DISFUNGSI SEKSUAL PADA PRIA DIABETES MELLITUS Hasbullah, Hasbullah; Alamsyah, Alamsyah; Samsir, Samsir
Journal of Islamic Nursing Vol 4 No 2 (2019): Journal Of Islamic Nursing
Publisher : Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (214.209 KB) | DOI: 10.24252/join.v4i2.10707

Abstract

Abstract  Diabetes mellitus as a metabolic disease plays a very important role in a person's sexual identity and physical capacity to carry out sexual activities, this is because the whole system will change and affect one's sexual health and this requires comprehensive treatment.This study aims to: explore in depth information on Sexual Dysfunction in Men with Diabetes Mellitus in Makassar Grestelina Hospital.The type of research used is qualitative with a phenomenological case study approach of observation methods, in-depth interviews, and documentation.The results of the study of the objectives of informants whose desire is libido there are 5 informants who experience less arousal, mood, ejaculation disorders that experience premature ejaculation there are 5 informants and not ejaculate 2 informants while erectile dysfunction that experiences erection is not maximal 2 informants, fast lacking 4 informants difficult for informant erections. This means that sexual dysfunction occurs in early diabetes mellitus patients as assessed from interviews with research informants.Conclusions when increasing blood sugar levels or insulin resistance can inhibit the flow of blood vessels of the gout so that it can affect sexual problems and sexual dysfunction.It is recommended that all sufferers of diabetes mellitus be expected to conduct a comprehensive health check, control blood sugar at a time and pay attention to a healthy lifestyle, regulate diet and exercise. Keywords: Sexual dysfunction, Diabetes Mellitus 
Co-Authors A.A. Ketut Agung Cahyawan W Abd. Rasyid Syamsuri Abdullah, Iqbal afred suci, afred Ainun, Annisa Al Fajri, Hikmi Alamsyah - Alfauzan Harahap, Ridho Alvi Furwanti Alwie Amir, Rahmat Dian Andi Syahputra Anggia, Paramitha Ansar Arifin, Ansar ARIF KURNIAWAN Arsyad Arsyad Arwinence, Arwinence Azhar, Wahyu Azmi, Fauzan Azrai Sirait Bambang Arianto Berampu, Lailan Tawila Botutihe, Fauziah Dalimunthe, Abdul Hakim Dewi Andriyani Dewita Suryati Ningsih Dian, urnamasari Diana Eravia Eko Setia Budi Esti Handayani, Dwi Fadillah, Erwin Fajri, Muh. Nurul Febriwanti, Febriwanti Garnasih, Raden L. Gatot Wijayanto Guidio Leonarde Ginting Hamzah Hamzah Handayani, Tut Harahap, Fauji Hariska, Elvia Hasbullah Hasbullah Hasri, Mulya Helfiyana, Helfiyana I Ketut Gunarta Isyandi, B. Iwan Fitrianto Rahmad Iwan, Daulay N Iwan, Daulay Nauli Jayanti, Elda Jumiati Sasmita Kelvin Kelvin Khalif, Arif Kusmanto Kusmanto Marpaung, Radinda Tamara Ayu Marpaung, Rio Jonnes Minci, Veronika Yurike MITRA LINDA, MITRA Muhammad Yusril Muslimah, Jannatul Nalapraya, Tresna Nasution, Sya’ral Nufus, Inayah chayatun Nur Halimah Nurwati Nurwati Pakpahan, Donok M Panjaitan, Indra Syahputra Paramitha, Anggia Prima Andreas Siregar Primaroni, Oky Putri, Raisa Monica Raden Lestari Ganarsih Raden Lestari Garnasih Rahma, Ismiwiya Rahmad Aditiya Rahmad Aditya Rahmayani Rahmayani Rambe, Nisa indriani Recky Riandika Sayandra, Recky Riandika Rezki, Ananda Rio g, Marpaung J.M. Rio, Marpaung Jones Rio, Marpaung Jonnes M Rizqon Jamil Farhas Ronal Watrianthos Rustami, Rustami Ryan, Simatupang Sury Febriansyah Sahid, Aidinal Sahmuda, Arjana Salewe, M Idman Saragih, Reagan Surbakti Septherine, Putri Sharnuke Asrilsyak Shela, Hasm Riaufa Siagian, Taufiqqurrahman Siagian, Taufiqqurrahman Nur Siddik, Muhammad Siregar, Aldi Sajali Siregar, Alisa Yulima Siregar, Eka Maya Putri Sri Indarti Sri Restuti Subagio, S. Subagio, Selamat Subagio, Selamet Sulasri, Sulasri Sumarti Sumarti Suntin, Suntin Suseno, Novri Irfan Nur Susi Hendriani Syawalmi, Laily Tahara, Tasrifin Tahir, Tarmizi Tang, Mahmud Tengku Firli Musfar Wahyu Azhar Ritonga Widayatsari, Any Yani, Juli Yani Yanuari, Said ZA, Kasman Arifin Zul, Huzeir Zulfadil, Zulfadil Zulfadil, Zulfadil Zulfadil, Zulfadil Zulkarnain Zulkarnain