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JINAV: Journal of Information and Visualization
Published by PT. Mattawang Mediatama Solution
ISSN : -     EISSN : 27461440     DOI : https://doi.org/10.35877/jinav
Core Subject : Science, Education, Engineering,
Computer Science & IT Decision Sciences, Operations Research & Management Engineering Library & Information Science Mathematics
JINAV: Journal of Information and Visualization is an international peer-reviewed open-access journal dedicated to interchange for the results of high-quality research in all aspects of information science and technology, data, knowledge, communication, and their visualization. The journal publishes state-of-art papers in fundamental theory, experiments, and simulation, as well as applications, with a systematic proposed method, sufficient review on previous works, expanded discussion, and concise conclusion. As our commitment to the advancement of science and technology, the JINAV follows the open access policy that allows the published articles freely available online without any subscription.
Arjuna Subject : Ilmu Komputer (semua kategori) - Kecerdasan Buatan
Articles 9 Documents
 1 
Search results for , issue "Vol. 5 No. 2 (2024)" : 9 Documents clear
Decision Support System of Bonus for Honorary Teachers through the TOPSIS Algorithm Kurniawan, Angga; Kusrini, Kusrini
JINAV: Journal of Information and Visualization Vol. 5 No. 2 (2024)
Publisher : PT Mattawang Mediatama Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/454RI.jinav2888

Abstract

The proliferation of algorithms facilitates various tasks by allowing for specialization in specific fields. Among these, algorithms designed for calculation and decision-making are particularly useful. Decision Support Systems (DSS) have undergone numerous changes and advancements, leading to the development of new algorithms in this area. The TOPSIS (Technique for Order Preference by Similarity to Ideal Solution) algorithm enables the determination of criteria and weights to assist in decision-making by calculating solution distances and weight values. This system allows for the adjustment of points, criteria, and weight values based on specific needs. At SMPN 1 Pajangan, the implementation of this system enhances the accuracy and efficiency of supervisors in managing bonuses for non-permanent teachers, mitigating social jealousy through a predefined, system-based distribution of criteria and weights.
A Smart Accounting System for Real-Time Mosque Financial Fund Management Based On Android and Web Mobile through The Implementation of The Agile Development Scrum Method: (Case Study: The Baiturrahim Mosque is Located in Uteun Bayi Village, Banda Sakti District, Lhokseumawe City) Ardian, Zalfie; Abdullah, Dahlan; Bintoro, Andik; Yusra, Muhammad; Akbar, Abdul Hanif; Lubis, Fauzan Arbi
JINAV: Journal of Information and Visualization Vol. 5 No. 2 (2024)
Publisher : PT Mattawang Mediatama Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/454RI.jinav3044

Abstract

The Smart Accounting System (SAS) is an accounting system that optimizes the financial administration of an entity or company by utilizing artificial intelligence and information technology to streamline the accounting process. Mosques may encounter a variety of financial challenges; among these are fund management, income, and expenses. Distrust among the congregation may result from a lack of transparency in mosque financial management. Consequently, it is crucial to preserve transparency and furnish transparent financial statements. In order to resolve these financial challenges, it is crucial to implement effective financial management, establish a realistic budget, enhance transparency, and engage the congregation in the mosque's financial management. The Agile Development Scrum method is employed to design the Smart Accounting System, which is based on Android mobile and web. The Agile approach enables the team to effortlessly adjust to changes during the development process, as it fosters congregational engagement throughout the entire development cycle. The mosque treasurer or finance team's participation is indispensable in the context of the Smart Accounting System to guarantee that the appropriate requirements are satisfied. Agile ensures superior system quality by emphasizing continuous testing and feedback from the mosque congregation. The proper location for field studies and initial data sources for the development of the Smart Accounting System is Baiturrahim Mosque, located in Uteun Bayi Village, Lhokseumawe City. Additionally, the Agile Scrum methodology will be implemented to execute the system design. The subsequent phase involves the implementation of the Black Box system testing method and User Acceptance Testing (UAT)
Developing Prototype Model Based on Analysis of The People at The Center of Mobile App Development (PACMAD) on The Panel Harga Pangan Application Fitria, Rahma; Meiyanti, Rini; Aidilof, Hafizh Al Kautsar; Ruzanna, Arina; Hamsi, Widia; Na'syakban, Irvan
JINAV: Journal of Information and Visualization Vol. 5 No. 2 (2024)
Publisher : PT Mattawang Mediatama Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/454RI.jinav3115

Abstract

The increasing demand on mobile applications to monitor and analyze market trends in the food industry necessitates a focus on usability to ensure that these tools are functional and user-friendly. The Panel Harga Pangan app, which is widely utilized by traders, consumers, and policymakers, provides essential information on food prices across many marketplaces. However, as its user base grows, correcting usability concerns becomes increasingly important to its sustained effectiveness and customer happiness. This article looks into the implementation of the People At The Center Of Mobile Application Development (PACMAD) usability concept on the panel harga pangan app and finally proposed the prototype to similar application. The PACMAD model, designed specifically for mobile applications, evaluates usability based on seven key criteria: effectiveness, efficiency, satisfaction, learnability, memorability, mistakes, and cognitive load. The application's effectiveness is approximately (62.5%), including efficiency (73.27%), satisfaction (64%), learnability (65.78%), memorability (70.93%), errors (68.59%), and cognitive load (72.72%). The study's findings show that the application has an average score of 68%, indicating that the program is neither particularly successful or satisfying. Issues such as less efficiency and higher error frequency diminish the overall user experience. The research includes specific recommendations for improving the app's usability, such as redesigning the user interface and optimizing onboarding processes. These findings aim to improve the user experience, ensuring that the panel harga pangan remains a reliable and user-friendly tool for its varied audience. The findings have significant consequences for applying the PACMAD model to other mobile agriculture applications.
Implementation of Augmented Reality in the Development of Bioentrepreneurship-Based LKPD for Visualization of Fungi Material in High School Sahil, Jailan; Nur, Taslim D.; Ahmad, Hasnah; Madan, Arifin; Rasyid, Rusman
JINAV: Journal of Information and Visualization Vol. 5 No. 2 (2024)
Publisher : PT Mattawang Mediatama Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/454RI.jinav3123

Abstract

The digital era demands educational transformation with relevant learning methods to prepare students to face the world of work. This study developed a Student Activity Sheet (LKPD) based on bioentrepreneurship assisted by Augmented Reality (AR) on fungi material. The aim is to encourage students' creativity and innovation and improve the quality of learning. The research method uses the R&D model with the define, design and develop (3D) stages. This research was conducted in one of the high schools in Ternate City. The research subjects consisted of three expert validators and 15 class X IPA students. The results of the study showed that the LKPD developed was very valid and feasible to use, and effectively improved the quality of student learning on fungi material in high schools.
Utilization of Virtual Reality as a Sustainable Tourism Promotion Strategy Based on Information Technology in Banten Province Permana, Basuki Rakhim Setya; Kenedi, Kenedi; Huda, Miftahul
JINAV: Journal of Information and Visualization Vol. 5 No. 2 (2024)
Publisher : PT Mattawang Mediatama Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/454RI.jinav3055

Abstract

The rapid development of technology has introduced Virtual Reality (VR) as a new approach to promoting sustainable tourism. This research focuses on the utilization of VR as an innovative strategy for tourism promotion in Banten Province, Indonesia, particularly in key tourist destinations such as Anyer Beach, Tanjung Lesung Beach, Umang Island, and the Great Mosque of Banten. By leveraging VR, tourists can experience a more immersive and interactive preview of these locations, fostering greater interest in visiting and supporting sustainable tourism practices. The research was conducted using surveys, gathering responses from 1,000 participants. The findings indicate that VR significantly enhances tourists' experience by offering detailed visualizations, increasing awareness of environmental sustainability, and encouraging eco-friendly travel behavior. This study demonstrates that VR can be a powerful tool in promoting sustainable tourism, offering both educational and entertainment value, while contributing to the preservation of local culture and natural resources. The results suggest that the integration of VR in tourism promotion strategies can play a key role in advancing eco-friendly tourism development.
Utilization of Virtual Assistance (Chatbot) for an Integrated Information Portal as Part of a Marine Tourism Promotion Strategy in Banten. Hamdan, Hamdan; Romli, Ombi; Auliana, Sigit; Permana, Basuki Rakhim Setya
JINAV: Journal of Information and Visualization Vol. 5 No. 2 (2024)
Publisher : PT Mattawang Mediatama Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/454RI.jinav3056

Abstract

This study aims to develop and analyze the implementation of Virtual Assistance (Chatbot) as an integrated information medium for marine tourism promotion in Banten Province. The chatbot technology is designed to provide easy access to real-time information about tourist destinations for prospective visitors. The research was conducted at several popular beaches in Banten, such as Carita, Anyer, Sawarna, and Tanjung Lesung. Through surveys of visitors and tourism operators, data on the effectiveness of chatbots were collected and analyzed. The results show that the implementation of chatbots helps improve tourist satisfaction in information-seeking and strengthens the promotion of marine tourism in Banten.
Evaluating ARIMA Models for Short-Term Rainfall Forecasting in Polewali Mandar Regency Ahmar, Ansari Saleh; Mokhtar, Ali
JINAV: Journal of Information and Visualization Vol. 5 No. 2 (2024)
Publisher : PT Mattawang Mediatama Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/454RI.jinav3266

Abstract

This study aims to forecast rainfall in Polewali Mandar Regency using the ARIMA model. This is a quantitative study that uses secondary data, specifically monthly rainfall data (in mm) from January 2008 to December 2020, obtained from the NERC EDS Centre for Environmental Data Analysis. Two ARIMA models were tested: ARIMA(0,1,1)(0,1,1)[12] and ARIMA(1,1,1)(0,1,1)[12], with model selection based on the Akaike Information Criterion (AIC), which balances model fit and complexity. The AIC calculation revealed that the ARIMA(1,1,1)(0,1,1)[12] model had a lower AIC value (1677.33) compared to the ARIMA(0,1,1)(0,1,1)[12] model (1678.16), making ARIMA(1,1,1)(0,1,1)[12] the preferred model. Using this model, the forecasted rainfall for the next five months is as follows: January 2021: 279.8745 mm, February 2021: 238.2206 mm, March 2021: 237.1745 mm, April 2021: 349.3206 mm, and May 2021: 336.0976 mm. These forecasts provide valuable information for water resource management, agricultural irrigation planning, and disaster mitigation related to rainfall. The study emphasizes the importance of selecting the appropriate model to improve forecasting accuracy.
The Influence of Intellectual Capital, Learning Capability, and Technological Orientation on the Innovation Capability and Sustainable Competitive Advantage of Batik SMEs in Indonesia Utomo, Bangun Prajadi Cipto; Sentosa, Ilham; Osman, Sharina; Santosa, Tri Djoko
JINAV: Journal of Information and Visualization Vol. 5 No. 2 (2024)
Publisher : PT Mattawang Mediatama Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/454RI.jinav3277

Abstract

In industries that produce environmental waste, concern for environmental sustainability is the main requirement to achieve business sustainability. Apart from environmental problems, in an era of increasingly fierce industrial competition, innovation capability is a factor that influences a company's competitive advantage in winning market competition. This study investigates the antecedents of innovation capabilities and sustainable competitive advantage in Batik SMEs in Indonesia. The population in this research is the small and medium-scale batik industry in the Solo Raya area. The number of samples taken was 113 respondents and determined using the purposive sampling method. The results of this study found that intellectual capital, learning ability, and technological orientation directly affect innovation ability and indirectly affect the sustainable competitive advantage of Batik SMEs in Indonesia. The ability to innovate directly influences the sustainable competitive advantage of Batik SMEs in Indonesia.
Performance Analysis of API Protocol Models as Recommendations for Developers in Application Development Fhonna, Rizky Putra; Afrillia, Yesy; Ilhadi, Veri; Arif, Abdul Halim; Selian, Riko Ardiansyah
JINAV: Journal of Information and Visualization Vol. 5 No. 2 (2024)
Publisher : PT Mattawang Mediatama Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/454RI.jinav3041

Abstract

The evaluation of various API types reveals distinct strengths and weaknesses. REST APIs exhibit inefficient performance with high average response times and an error rate of approximately 14%, indicating potential delays and instability under load. SOAP APIs, with an average response time of 167 ms, perform better than REST in terms of speed but still lag behind GraphQL and have a slightly higher error rate of 14.80%. GraphQL demonstrates the fastest average response time at around 171 ms, offering high efficiency in data delivery, although its error rate is notably high at 15%, signaling a need for improved stability. RPC APIs, with an average response time of 238 ms, are less speedy compared to GraphQL and SOAP but excel in stability with a very low or zero error rate, making them highly reliable under high loads. Overall, GraphQL is optimal for applications requiring rapid data interaction, RPC is best suited for scenarios demanding high consistency and reliability, SOAP offers a middle ground, and REST may be appropriate for simpler, less demanding applications.

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