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Sebatik
Published by STMIK Widya Cipta Dharma
ISSN : 14103737     EISSN : 2621069X     DOI : -
Core Subject : Science,
Computer Science & IT
SEBATIK merupakan jurnal kumpulan artikel hasil penelitian, karya ilmiah, maupun program pengabdian masyarakat dari seluruh civitas akademik di Indonesia dalam rangka mengitegrasikan informasi. SEBATIK menyediakan layanan publikasi terbuka untuk semua kalangan umum, baik di semua lingkungan perguruan tinggi maupun keguruan dan lembaga penelitian lainnya, dengan kebebasan bertukar informasi yang didedikasikan untuk memfasilitasi kolaborasi antara peneliti, penulis maupun pembaca melalui pertukaran informasi. SEBATIK mulai diperkenalkan dan dikembangkan di lingkungan STMIK Widya Cipta Dharma sejak tahun 2001 dan terbuka lebar untuk pengembangan yang berkesinambungan. SEBATIK terbit berkala dua kali dalam setahun, yaitu Juni dan Desember, dimana setiap edisi terbitan mengandung paling sedikit 5 buah judul artikel. Jurnal ini memuat hasil-hasil kegiatan penelitian, penemuan dan pengabdian masyarakat dari bukan hanya dari dunia IT tetapi juga berbagai bidang disiplin ilmu. SEBATIK terbuka untuk topik-topik penelitian dan pengabdian seperti topik hubungan masyarakat, peningkatan ekonomi, pendidikan, infrastruktur TIK, dan lain-lain. Semoga dengan artikel-artikel dalam kultivasi para peneliti dapat saling berbagi ilmu demi memajukan Indonesia khususnya Kalimantan Timur.
Arjuna Subject : Umum - Umum
Articles 684 Documents
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Innovation of Automatic Anti-Freezing Batik Wax Filtering Technology for the Revitalization of Sustainable Batik Entrepreneurship Based on Intellectual Property IDD000075738 Widiana, Muslichah Erma; Adityo, R Dimas; Fahruddin, A’rasy; Sugianto, Herman
Sebatik Vol. 29 No. 2 (2025): December 2025
Publisher : STMIK Widya Cipta Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46984/sebatik.v29i2.2684

Abstract

Traditional batik enterprises in Indonesia face major challenges in sustaining productivity, efficiency, and global competitiveness. One key issue is the manual filtering of batik wax (malam), which often causes clogging and solidification, disrupting production and reducing batik quality. This research introduces an Automatic Anti-Clog Batik Wax Filtering Technology as an innovative solution for revitalizing sustainable batik entrepreneurship, registered under Industrial Design Intellectual Property IDD000075738. The study aims to develop a practical technology that automatically filters batik wax, maintains an ideal temperature, and prevents freezing during the production process. This innovation is expected to improve production efficiency, maintain motif quality, and enhance the resilience of small and micro batik enterprises. The research adopts a Research and Development (R&D) approach through applied experimentation, engineering design, and co-creation with local batik artisans. The two-year project includes wax characterization, temperature analysis, prototype design, and field testing with Keyna Gallery, a natural dye batik producer in Jombang. The outcomes include a simple patent, a functional prototype, and international journal publications. With a targeted Technology Readiness Level (TRL) of 7–9, this innovation supports SDG 8 (Decent Work and Economic Growth) and SDG 12 (Responsible Consumption and Production), promoting a sustainable, efficient, and globally competitive batik industry.
Evaluation of User Acceptance and Experience of the Coretax System Among Corporate Taxpayers in Indonesia Rahmah, Khairunnisa; Yansyah, Deli; Prabowo, Agung
Sebatik Vol. 29 No. 2 (2025): December 2025
Publisher : STMIK Widya Cipta Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46984/sebatik.v29i2.2686

Abstract

The rapid digital transformation in public administration has encouraged the Direktorat Jenderal Pajak (DJP) of Indonesia to implement the Coretax system as part of its modernization agenda for tax administration. This study aims to evaluate the level of user acceptance and experience of the Coretax system among corporate taxpayers in Indonesia using the Technology Acceptance Model (TAM) approach. The research focuses on examining the relationships between perceived ease of use (PEOU), perceived usefulness (PU), behavioral intention (BI), and use behavior (UB), with an additional variable (usage barriers) to explore external factors that may hinder technology adoption. The study employed a quantitative method involving a survey of 136 corporate taxpayers who actively use Coretax. Data were analyzed using descriptive statistics, regression analysis, and mediation testing through the PLS-SEM approach. The results indicate that all primary hypotheses (H1–H5b) are significantly supported (p < 0.05). PU emerged as the most dominant factor influencing BI and UB, while PEOU plays a significant role in shaping PU and BI. Behavioral intention acts as a full mediator between users’ perceptions and actual usage behavior. Moreover, perceived usage barriers negatively affect both PEOU and BI. These findings validate TAM within the Indonesian digital taxation context and highlight that successful Coretax implementation depends not only on system usability and benefits but also on continuous technical support and user training to ensure a positive digital experience.
Enhancing Salted Fish Product Value to Empower Producer Groups in Kertajaya Village, a Coastal Community of Sumur, Pandeglang, Banten Province Silalahi, Ronald Maraden Parlindungan; Nugraha Ranudinata, Hari; Kristanto, Desi Dwi; Mantofani, Rizal
Sebatik Vol. 29 No. 2 (2025): December 2025
Publisher : STMIK Widya Cipta Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46984/sebatik.v29i2.2687

Abstract

The community service program implemented in Kertajaya Village, Sumur Subdistrict, Pandeglang Regency, Banten Province, aims to enhance the market value and competitiveness of salted fish products, which constitute one of the primary economic commodities of this coastal community. The majority of residents depend on fisheries and seafood processing for their livelihoods; however, production activities still rely heavily on traditional sun drying techniques that are vulnerable to weather variability. This condition leads to inconsistent product quality, unstable production capacity, and limited access to broader markets. To address these challenges, the program introduces a series of structured capacity building activities targeted at youth organizations (karang taruna) and local salted fish processors. The training focuses on processing innovations, improved hygiene practices, modern packaging design, branding strategies, microenterprise management, and the utilization of digital marketing platforms. A participatory and inclusive approach is adopted to ensure that community members are actively involved in planning, implementing, and sustaining the activities, thereby shifting their role from passive beneficiaries to empowered local entrepreneurs. The initiative is expected to stimulate the growth of creative and competitive coastal business actors, increase household income, and strengthen the village’s identity as a center for value added salted fish production. Furthermore, the program provides a replicable model for community empowerment rooted in local potential, economic resilience, and environmental sustainability in coastal regions.
Deep Learning Architecture of VGG16 and VGG19 for Eyeglasses Face Classification Fatah, Muhammad Faiz Abrar; Swedia, Ericks Rachmat; Cahyanti, Margi; Septian, M Ridwan Dwi
Sebatik Vol. 29 No. 2 (2025): December 2025
Publisher : STMIK Widya Cipta Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46984/sebatik.v29i2.2688

Abstract

This study aims to conduct a comparative analysis of the performance of two popular Convolutional Neural Network (CNN) architectures, namely Visual Geometry Group (VGG16 and VGG19), in classifying facial images with glasses using the “Glasses or No Glasses” dataset. Both models were developed through a transfer learning approach by utilizing pre-trained ImageNet weights to accelerate convergence and improve classification accuracy. The training process employed the Adam optimizer with binary crossentropy as the loss function. The dataset was divided into two subsets 80% for training and 20% for validation while testing was performed on 50 unseen images excluded from both subsets. Experimental results show that the VGG16 architecture achieved 87.86% training accuracy and 89.11% validation accuracy, whereas VGG19 achieved 86.86% training accuracy and 87.89% validation accuracy. On the testing dataset, VGG16 correctly classified 47 out of 50 images (94%), while VGG19 correctly classified 48 images (96%). Although the performance gap is relatively small, VGG19 demonstrated better computational efficiency with a shorter training duration (2 hours and 41 minutes) compared to VGG16 (2 hours and 59 minutes). Furthermore, the trained models were successfully implemented in an Android application using TensorFlow Lite, enabling real-time eyeglasses detection. These findings indicate that the VGG19 architecture offers superior efficiency and accuracy for deep learning–based eyeglass face classification tasks.
Identification of Coral Reef Health Conditions to Support Sustainable Coastal Management in Sopura Bay Wijayanto, Cahyo; Gazali, Muhammad; Sanjaya, Muhammad Din Hamdan
Sebatik Vol. 29 No. 2 (2025): December 2025
Publisher : STMIK Widya Cipta Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46984/sebatik.v29i2.2689

Abstract

Coral reefs play a vital role in maintaining marine ecosystem balance and supporting biodiversity. This study aims to identify the coral reef health condition in Sopura Bay and formulate sustainable coastal management strategies. The methods used include the Coral Health Chart (CoralWatch) to assess coral physiological conditions and SWOT analysis to develop management strategies. The results show that the dominant coral type is massive (Boulder) coral with an average color score of 2–3, indicating moderate to severe bleaching. Environmental stressors such as sedimentation and anthropogenic activities were identified as major causes of coral health decline. The SWOT analysis placed Sopura Bay in the Turn Around Strategy position, emphasizing the optimization of strengths (regulation, community initiatives, ecotourism potential) and opportunities (multi-stakeholder collaboration, CSR funding) to overcome weaknesses and minimize threats. Strengthening local capacity through community-based management and educational ecotourism development is recommended to support ecosystem sustainability.
Dynamical System Modeling of Dynastic Cycle with Optimal Control Mahardika, Dhimas; Ariyani, Rizki Chika Audita; Kencono, Uvi Dwian; Wanditra, Lucky Cahya; Rahmasari, Shafira Meiria
Sebatik Vol. 29 No. 2 (2025): December 2025
Publisher : STMIK Widya Cipta Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46984/sebatik.v29i2.2692

Abstract

In ancient China there are three model of society which is farmers, bandits and ruler. When the authority (rulers) is not there, the dynamics system of farmers and bandits become predator-prey interactions system. In here rulers play role on taxing the farmers and catching the bandits and then punish them. Thus, farmers are a sort of renewable resource which is exploited both by bandits and by rulers. In this paper, optimal control is applied to reduce the bandit’s population, by reducing it, the ruler population can also be reduced because the existing bandits can be conquered, so that the cost of running a government is more efficient because it can reduce the need for eradicating bandits from ruler. The type of the optimal control here is fixed time and free end point.
Development of Technology-Information-Based Businesses for Borokah Herbal Drink and UD Mela Jaya Fish Crackers in Nogosari Village, Pacet District, Mojokerto Regency Adityo, R Dimas; Syafi’i, Syafi’i; Ekantoro, Julyantoro; D.F , Fernando Yunianda; Sanggraloka, Bima
Sebatik Vol. 29 No. 2 (2025): December 2025
Publisher : STMIK Widya Cipta Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46984/sebatik.v29i2.2693

Abstract

This community service project focuses on empowering two micro, small, and medium enterprises (MSMEs) in Nogosari Village, Pacet District, Mojokerto Regency: Jamu Herbal Barokah and UD Mela Jaya, a traditional fish cracker producer. Both enterprises face significant challenges in management and marketing, primarily due to limited financial literacy, lack of business administration systems, and minimal utilization of digital technology. The project aims to enhance their competitiveness and sustainability through the implementation of information technology-based solutions. These include the development of simple digital applications for financial recording and production management, as well as the adoption of digital marketing strategies using social media, marketplaces, and websites. Training and mentoring sessions are conducted to improve partners’ capacity in business management, financial documentation, and digital branding. The program aligns with Indonesia’s Asta Cita agenda and the Sustainable Development Goals (SDGs), particularly Goal 8—Decent Work and Economic Growth. Through the integration of information technology, the project promotes inclusive local economic growth, increases employment opportunities, and strengthens the independence of local entrepreneurs. Expected outcomes include improved business governance, wider market reach, and enhanced digital literacy among MSME actors, serving as a model for sustainable rural economic development based on local potential.
Implementation of a Virtual Tour for SMK Istiqomah Muhammadiyah 4 Samarinda City Using a 360° Camera Ali, Muhammad Akmal Amrullah; Wahyuni, Wahyuni; Hasiolan , Jundro Daud
Sebatik Vol. 29 No. 2 (2025): December 2025
Publisher : STMIK Widya Cipta Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46984/sebatik.v29i2.2694

Abstract

The rapid development of digital technology has encouraged educational institutions to adapt and innovate in promoting their school profiles. This study discusses the implementation of Virtual Tour technology at SMK Istiqomah Muhammadiyah 4 Kota Samarinda by utilizing a 360° camera as a medium to introduce the school environment interactively. The purpose of this research is to provide an engaging and realistic virtual experience that allows users to explore school facilities without being physically present on site. This study employs the Multimedia Development Life Cycle (MDLC) method, which consists of six stages: concept, design, material collecting, assembly, testing, and distribution. The implementation process includes capturing 360° panoramic images using a 360° camera, processing and integrating the images through the Kuula platform, and publishing the Virtual Tour on the school’s official website. Testing was conducted using the black-box method and beta testing involving teachers, students, and prospective students to evaluate usability and user experience. The results show that the developed Virtual Tour application functions properly, runs smoothly on various devices, and provides a positive exploration experience for users. Most respondents stated that the application is easy to use, informative, and visually appealing. The implementation of this Virtual Tour is considered effective in increasing the school’s attractiveness, strengthening its modern institutional image, and supporting digital-based promotional strategies in today’s technological era.
Analysis of Road Damage Handling Priority Based on Pavement Condition (Case Study: National III Road, Kabat – Banyuwangi Segment) Budhi, Wahyu Satyaning; Utanaka, Ahmad; Chandra, Jimmy
Sebatik Vol. 29 No. 2 (2025): December 2025
Publisher : STMIK Widya Cipta Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46984/sebatik.v29i2.2695

Abstract

Banyuwangi Regency is a leading tourism area designated as a National Tourism Strategic Area (KSPN), making the availability of adequate road infrastructure essential to support regional mobility and accessibility. However, traffic accidents have increased in recent years, particularly on the Jalan Nasional III segment from Kabat to Banyuwangi. This rise in accidents may indicate a correlation with the condition and performance of the road infrastructure. Therefore, a comprehensive evaluation of this segment is required, focusing on three main aspects, there are riding quality, pavement damage level, and drainage conditions as the basis for determining maintenance priorities. The study was conducted through field surveys, including measurements of Riding Quality, calculation of Total Distress Point (TDP), and assessment of drainage system performance in both directions. The analysis shows that the Kabat–Banyuwangi direction has several segments with low ride comfort (Poor), TDP values indicating light to medium maintenance needs, and some drainage points requiring maintenance. In contrast, the Banyuwangi–Kabat direction shows better and more stable conditions in terms of ride comfort, pavement damage, and drainage performance. These findings suggest that maintenance priorities should focus on the Kabat–Banyuwangi segments experiencing the most significant performance decline. This integrated evaluation approach is expected to provide a comprehensive basis for supporting more effective, efficient, and sustainable road maintenance decision-making.
Design and Construction of Teacher and Student Attendance Using Website-Based Radio Frequency Indentification: Case Study of SDN 011 Tenggarong Seberang Hakiki, Muhammad Rezha Nur; Salmon, Salmon; Haristyawan, Ivan
Sebatik Vol. 29 No. 2 (2025): December 2025
Publisher : STMIK Widya Cipta Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46984/sebatik.v29i2.2697

Abstract

This study aims to design and develop a teacher and student attendance system using Radio Frequency Indentification (RFID) technology integrated with a web-based platform as a solution to challenges encountered in manual attendance recording at SDN 011 Tenggarong Seberang. Conventional methods often result in delayed recapitulation, data entry errors, and difficulties in presenting attendance information quickly and accurately. By utilizing RFID technology, the attendance process is automated when the card is detected by the system, allowing data to be stored directly in the database without manual input. Integration with a web-based application enables real-time access to attendance data, presentation in structured reports, and analysis according to school administrative needs. The system development involved stages of requirements analysis, system architecture design, RFID device implementation, web interface creation, and functional testing to ensure accuracy and speed of data recording. The results indicate that the digital attendance system significantly improves administrative efficiency, reduces recording errors, and supports the monitoring of teacher and student discipline. Additionally, the web-based system provides flexibility for operators to manage and review attendance records. Therefore, the implementation of an RFID-based web attendance system is proven effective in supporting the modernization of administrative management in elementary schools.

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