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Penerapan Sistem Informasi Penjualan Baju Berbasis Android Sebagai Peningkatan Layanan Konsumen Nurhidayati, Nurhidayati; Suhartini, Suhartini; Permana, Baiq Andriska Candra; Nur, Amri Mulliawan
Infotek: Jurnal Informatika dan Teknologi Vol. 7 No. 1 (2024): Infotek : Jurnal Informatika dan Teknologi
Publisher : Fakultas Teknik Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jit.v7i1.24034

Abstract

The development of the internet world is highly expected for the present because more and more private companies, agencies, and educational institutions are very highly in need to serve as information services. In this study, we will try to make an Android-based Jersey Shirt Sales System Application that is addressed at the Berugak Jersey Lombok Store. The Berugak Jersey Lombok shop only uses social media and manuals in marketing its products. So, most of the consumers/customers come from the people around them and the social media they use. Currently, a business field is certainly less competitive if it does not have online marketing media such as e-commerce applications/websites. The existence of an application/website will be able to expand the reach in marketing the products sold at this store. The method used in the design and manufacture of this software is the waterfall method. The purpose of this final project research is to produce a sales system application design that can make it easier for consumers to place orders/transactions at the Berugak Jersey Lombok store and as a means to promote products to be more communicative and informative, to expand the marketing area and increase the number of consumers.
Penerapan Kecerdasan Buatan Untuk Menentukan Gejala Utama Polycystic Ovary Syndrom (PCOS) Berdasarkan Data Klinis Pasien Permana, Baiq Andriska Candra; Zulkipli; Wasil, Muhammad; Harianto
Infotek: Jurnal Informatika dan Teknologi Vol. 8 No. 2 (2025): Infotek : Jurnal Informatika dan Teknologi
Publisher : Fakultas Teknik Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jit.v8i2.31123

Abstract

Polycystic Ovary Syndrome (PCOS) is a common hormonal disorder among women of reproductive age, often leading to menstrual irregularities, infertility, and metabolic issues. Diagnosing PCOS remains challenging due to the wide range of symptoms and varying patient responses to treatment. Therefore, this study aims to apply artificial intelligence (AI) to identify key symptoms contributing to PCOS based on patients' clinical data.This study employs a machine learning approach, with the Support Vector Machine (SVM) algorithm as the primary method for classifying patients with and without PCOS. The data used was sourced from patient medical records, which included clinical data parameters obtained from the Kaggle website, with a total of 541 patient data samples. The research stages include data collection and preprocessing, selection of main features using feature selection technique, model training with SVM algorithm. The AI model developed produces 10 main features that affect the diagnosis with an accuracy value of 90.74% which shows that the model has the ability to classify PCOS and non-PCOS sufferers. In addition, the matrix shows a balance between the matrix values for precision 87.5%, recall 82.35% and F1 score 84.85%. The results of this study are expected to contribute to the medical field, especially in supporting faster and more accurate early diagnosis and personalization of PCOS treatment.
Pelatihan Networking Fundamental Dan Cyber Security Di SMK Al-Amin Kilang Guna Meningkatkan Kompetensi Guru Dan Siswa Sadali, Muhamad; Harianto, Harianto; Sudianto, Aris; Wasil, Muhammad; Mahpuz, Mahpuz; Suhartini, Suhartini; Ahmadi, Hamzan; Permana, Baiq Andriska Candra; Gunawan, Indra; Kertawijaya, Lalu; Fathurrahman, Imam
Jurnal Teknologi Informasi untuk Masyarakat Vol. 1 No. 1 (2023): Jurnal Teknologi Informasi untuk Masyarakat (Teknokrat)
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jt.v1i1.21409

Abstract

Vocational High School (SMK) is a formal education unit that organizes vocational education at the secondary education level as a continuation of SMP/MTs. There are several  programs specifically for SMK students to increase their scientific capacity and competence. Among the programs intended for SMK students are apprenticeship programs or field work practices (PKL), and UKK (Special Competency Test) which are held as graduation requirements. Furthermore, the program invites Guest Teachers from agencies or outside companies. Besides that, SMK students are also asked to create an entrepreneurship program to train students in the field of private entrepreneurship. The Informatics Engineering Study Program often conducts coaching as Guest Teachers for SMK students to improve their knowledge and skills. In addition, the Informatics Engineering Study Program, Faculty of Engineering, routinely organizes skills training every year to prepare for competency exams, where the competency skills that the Informatics Engineering study program has fostered include Expertise Competence in the fields of Computer and Network Engineering, Software Engineering and Multimedia, where the students who participated in this training came from several vocational high schools in East Lombok Regency. Therefore, to improve quality in terms of the quality of knowledge and skills for teachers and students, on this occasion the Informatics Engineering study program would like to hold a Skills competency training, especially in the field of computer and network engineering, to help teachers and students to have the knowledge and skills qualified. Teachers can provide sound knowledge and expertise to students so that students have good abilities and competencies according to the needs of the industrial world. Keywords: Computer Network Engineering, Training, SMK Expertise.
Pendampingan Pembuatan Sistem Informasi Wisata Berbasis Website Menggunakan Wordpress Desa Sajang Kecamatan Sembalun Wasil, Muhammad; Sudianto, Aris; Sadali, Muhamad; Permana, Baiq Andriska Candra; Mahpuz, Mahpuz; Suhartini, Suhartini; Ahmadi, Hamzan; Gunawan, Indra; Fathurrahman, Imam; Kertawijaya, Lalu; Harianto, Harianto
Jurnal Teknologi Informasi untuk Masyarakat Vol. 1 No. 2 (2023): Jurnal Teknologi Informasi untuk Masyarakat (Teknokrat)
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jt.v1i2.24765

Abstract

Currently, technological developments have developed very rapidly and quickly, bringing about very big changes because they make the information obtained available quickly, easily, accurately and not limited by place and time. One example of developments in the world of technology is internet technology. With the existence of internet technology, the dissemination of information becomes more practical and easy to access anywhere, anytime, and anyone can access the information. Internet technology not only has an effect on business or trade development, but also has a role in the tourism sector. Because with internet technology, the delivery of information on tourist attractions can be more connected or interactive and the information is easy to obtain. East Lombok Regency, in Sembalun sub-district, especially in Sajang village, there are potential tourist destinations such as Mount Rinjani, Camping Grounds, and Waterfalls as well as Agrotourism, namely Coffee Gardens. This service activity helps design a web-based information system using WordPress which can introduce tourism potential to the community and tourists who want to know about tourist attractions in Sajang village. Keywords: System, Information, Sajang village, Web
Pelatihan Dan Pendampingan Instalasi Jaringan Internet Untuk Peningkatan Pelayanan Pada Kantor Desa Harianto, Harianto; Aris Sudianto; Muhammad Wasil; Muhamad Sadali; Baiq Andriska Candra Permana; Mahpuz; Suhartini; Hamzan Ahmadi; Indra Gunawan; Imam Fathurrahman; Lalu Kertawijaya; Ida Wahidah; Jumawal; Muhammad Djamaluddin
Jurnal Teknologi Informasi untuk Masyarakat Vol. 2 No. 1 (2024): Jurnal Teknologi Informasi untuk Masyarakat (Teknokrat)
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jt.v2i1.26550

Abstract

Abstract: The Village Office is a government agency that is directly connected or interacts with the community. The community is the object that will be served by Village officials. It is not uncommon for people to feel dissatisfied with slow service. One of the community satisfaction with the performance of Village staff is the provision of fast and appropriate service. One way to increase village service staff to the community must be supported by adequate devices and equipment, especially for accessing and sharing data or information both locally and on the internet. To make this happen, you must have knowledge and skills in the field of networking. Therefore, socialization, training and assistance with internet network installation are needed. It is hoped that this will help the Village, especially staff, to increase their knowledge and skills in the field of networking, so that they can improve services to the community more quickly and precisely. Keywords: Internet Network, Village Office Staff, Community, Services.
Pelatihan Instalasi Jaringan Dan Hotspot Menggunakan Mikrotik Bagi Siswa SMKs NWDI Wanasaba Permana, Baiq Andriska Candra; Indra Gunawan; Muhammad Wasil; Harianto; Aris Sudianto; Mahpuz; Jumawal; Muhamad Sadali; Suhartini; Lalu Kertawijaya; Ida Wahidah; Muhammad Djamaluddin; Imam Fathurrahman; Hamzan Ahmadi
Jurnal Teknologi Informasi untuk Masyarakat Vol. 2 No. 2 (2024): Jurnal Teknologi Informasi untuk Masyarakat (Teknokrat)
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jt.v2i2.28324

Abstract

With the development of industrial technology, this requires students to continue to adapt to keep up with technological developments. The increasing use of internet technology is not only popular among students but also in various agencies in the world of work. At a basic level, understanding network installation and configuration is one of the competencies taught in the Informatics and networking department at Vocational High Schools (SMK). The existence of network technology causes many conveniences including students being able to share resources such as scanners, printers, hard disks and others by simply connecting to the network. There are so many benefits that will be obtained by students by mastering skills in the field of network technology. This is one of the reasons for conducting training to improve student competence in the field of network installation and configuration. The method applied in this training activity is Participatory Learning and Action (PLA) where this method is an approach used in community development that focuses on the active participation of the community in the learning and decision-making process. The results of this activity are expected to have a positive impact on the competence of students at SMKs NWDI Wanasaba in the field of computer network technology so as to increase student confidence in facing school competency exams.
Implementasi Edukasi Internet Sehat Berbasis Perkembangan IPTEK bagi Pelajar MA NWDI Mujahidin Pringgasela Permana, Baiq Andriska Candra; Muhammad Wasil; Muhamad Sadali; Mahpuz; Zulkifli
Jurnal Teknologi Informasi untuk Masyarakat Vol. 3 No. 2 (2025): Jurnal Teknologi Informasi untuk Masyarakat (Teknokrat)
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jt.v3i2.33175

Abstract

Technological progress has undeniably made it easier for students to access information and complete their daily tasks. However, it has also introduced a set of emerging challenges, including the rapid spread of online gambling, misinformation, and a noticeable decline in digital manners among young users. Responding to these concerns, the Internet Sehat socialization program was initiated at MA NWDI Mujahidin Pringgasela. The program aimed to strengthen students’ understanding of safe, polite, and responsible internet use while emphasizing the serious legal consequences associated with online gambling. An educative–informative model was adopted because it aligns well with the characteristics of the students, the needs of the partner institution, and the nature of the material presented. This model integrates educational explanation with clear, direct, and contextually relevant information. Given that senior high school students are at a cognitive stage where they benefit most from concrete examples, real-life cases, and two-way interaction, this approach helps ensure that the material is easy to understand.. The results of the activity were highly encouraging. The satisfaction level among the 50 participating students reached 87.8%, with most responses falling into the “very satisfied” and “satisfied” categories. Observations during the session further indicated increased enthusiasm and improved comprehension regarding the dangers of online gambling and the importance of practicing safer and more ethical online behavior. Equally important, the program helped strengthen cooperation between the school, the university team, the police, and the village administration, reinforcing their shared commitment to protecting students from various digital threats.
Pengenalan dan Pelatihan Teknologi Internet Of Things Dan Robotika Bagi Siswa Sekolah Menengah Kejuruan Aris Sudianto; Muhammad Wasil; Baiq Andriska Candra Permana; Muhamad Sadali
Jurnal Teknologi Informasi untuk Masyarakat Vol. 4 No. 1 (2026): Jurnal Teknologi Informasi untuk Masyarakat (Teknokrat)
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jt.v4i1.35008

Abstract

This Community Service (PKM) activity is entitled "Introduction and Training of Internet of Things (IoT) and Robotics Technology for NWDI Wanasaba Vocational High School Students" which is implemented using the Participatory Learning and Action (PLA) method. This activity is motivated by the need to improve student competency in facing the Industrial Revolution 4.0 era, where mastery of IoT and robotics is an important skill for both the industrial world and technology-based entrepreneurship. The PLA method was chosen because it emphasizes the active involvement of participants in the entire learning process through discussions, direct practice, and joint reflection. The stages of the activity include identifying partner needs, designing training materials, implementing practice-based training, to evaluating the results of the activity. Students are involved participatory in every stage, starting from the introduction of basic concepts of IoT and robotics, practicing assembling devices, simple programming, to testing applications in the context of everyday life and vocational fields. The results of the activity show that students gain increased knowledge, technical skills, and motivation to innovate in utilizing technology. Through this activity, three main outcomes were achieved: (1) increasing digital and technological literacy for students, (2) forming basic competencies in IoT and robotics that can be further developed, and (3) establishing  collaboration between universities and schools in supporting the strengthening of vocational education. Thus, this PKM not only contributes to improving the quality of human resources in the NWDI Wanasaba Vocational School environment, but also becomes a strategic step in preparing the younger generation to face the challenges of the digital era.
Improving Imbalanced Polycystic Ovary Syndrome Classification Using a Leakage-Free Machine Learning Pipeline Baiq Andriska Candra Permana; Zulkipli; Muhammad Wasil; Harianto
JOURNAL OF INFORMATICS AND TELECOMMUNICATION ENGINEERING Vol. 9 No. 2 (2026): Issues January 2026
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jite.v9i2.16752

Abstract

Polycystic Ovarian Syndrome (PCOS) is a complex endocrine disorder affecting women of reproductive age and poses challenges for early diagnosis due to heterogeneous clinical presentations and imbalanced clinical datasets. This study aims to develop a data leakage–free machine learning pipeline to enhance the accuracy and reliability of PCOS classification using clinical data. The dataset underwent preprocessing and normalization, followed by stratified data splitting with an 80:20 ratio to maintain class proportions. The proposed pipeline was implemented within a unified computational framework integrating feature selection based on the ANOVA F-test, class imbalance handling using the Synthetic Minority Over-sampling Technique (SMOTE), and classification using a Support Vector Machine (SVM) with a Radial Basis Function (RBF) kernel. Hyperparameter tuning was performed using GridSearchCV combined with K-Fold Cross-Validation to ensure model robustness and consistency. The experimental results indicate that the proposed model achieved an accuracy of 0.9074, with precision, recall, and F1-score values of 0.8378, 0.8857, and 0.8611, respectively. Furthermore, ten dominant clinical features were identified, primarily related to hormonal profiles and ovarian morphology. These results demonstrate that the data leakage–free pipeline improves the validity and stability of PCOS prediction. The findings suggest that this approach may serve as a supportive tool for clinical decision-making, particularly in facilitating early and objective identification of PCOS.
Integrasi Progressive Web App dan Sistem Informasi Geografis untuk Penyediaan Informasi Lokasi dan Harga Penyewaan Gendang Beleq di Lombok Baiq Andriska Candra Permana; Zaenul Amri; Gunawan Rohadi; Zulkipli
Infotek: Jurnal Informatika dan Teknologi Vol. 9 No. 1 (2026): Infotek : Jurnal Informatika dan Teknologi
Publisher : Fakultas Teknik Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jit.v9i1.33068

Abstract

Gendang Beleq is a traditional musical art of the Sasak people that continues to be preserved in Lombok. However, the process of renting Gendang Beleq instruments in East Lombok is still done manually, which makes it difficult for people to access clear and reliable information about rental locations, prices, and provider contacts. This study aims to develop a Progressive Web App (PWA)-based Geographic Information System that can provide accurate, fast, and easy-to-access information related to Gendang Beleq rentals. The research uses a Research and Development (R&D) approach with the ADDIE model, which includes the stages of analysis, design, development, implementation, and evaluation. The developed system displays an interactive map showing the locations of rental providers along with complete details such as prices, contacts, and descriptions of the instruments. The system also supports key PWA features, including app installation and offline access. Performance testing using GTMetrix resulted in scores of 98% for the admin application and 97% for the user application. Functional testing showed that the system is highly feasible, with alpha testing results of 94.5% for the admin system and 100% for the user interface, while beta testing achieved a 98% feasibility score. Overall, the PWA-based GIS developed in this study is considered effective, user-friendly, and capable of supporting the availability of Gendang Beleq rental information in East Lombok.