Journal of Information Systems and Informatics最新文献

Modified Genetic Algorithm and Association Rule Mining for the Retail Sector 零售领域的改进遗传算法与关联规则挖掘

Journal of Information Systems and Informatics Pub Date : 2023-09-11 DOI: 10.51519/journalisi.v5i3.561

Piyush Vyas, Aditya Nagdiya

引用次数: 0

Mikrotik VPN Shielding E-Link Health Reports: Strengthening Data Security at Madiun Health Office microtik VPN屏蔽E-Link健康报告:加强麦迪恩健康办公室的数据安全

Journal of Information Systems and Informatics Pub Date : 2023-09-11 DOI: 10.51519/journalisi.v5i3.524

Bintang Agung Gumelar, Guruh Darma Setiya Putra, Dwi Nor Amadi

引用次数: 0

The Design and Development of Parent-Children Vaccination Alert System 亲子疫苗接种预警系统的设计与开发

Journal of Information Systems and Informatics Pub Date : 2023-09-11 DOI: 10.51519/journalisi.v5i3.529

Bukohwo Michael Esiefarienrhe, Mmamosweu Caroline Patricia Makokoe

{"title":"The Design and Development of Parent-Children Vaccination Alert System","authors":"Bukohwo Michael Esiefarienrhe, Mmamosweu Caroline Patricia Makokoe","doi":"10.51519/journalisi.v5i3.529","DOIUrl":"https://doi.org/10.51519/journalisi.v5i3.529","url":null,"abstract":"Elevated rates of child mortality in many developing contries can be attributed to a complex interplay of poverty, malnutrition, and a host of preventable and non-preventable diseases. While vaccines for many of these diseases have been widely disseminated in developed countries through efforts from organizations such as WHO, UNICEF, and the Bill & Melinda Gates Foundation, adherence to vaccination schedules remains suboptimal in less affluent nations. This shortfall is largely due to the challenges parents and guardians face in scheduling and maintaining vaccine appointments for their children. To address this gap, our study employed the Design Science Research Process (DSRP) model to develop an integrated booking and SMS reminder system aimed at simplifying the immunization process. The application was engineered using Object-Oriented Agile methodologies and incorporates a prototype for client testing and early-stage implementation. As immunization stands as a cornerstone for managing vaccine-preventable diseases, this system offers a crucial solution to enhance child healthcare. It not only aids in reducing mortality rates but also simplifies the documentation and archival of vaccination records, thereby improving their accessibility. This system introduces an innovative approach that allows parents to book their child’s vaccination appointments online, thereby eliminating the need for physical presence at healthcare facilities. The implementation of this system is expected to alleviate congestion in clinics and hospitals, streamlining the vaccination process and potentially improving overall public health.","PeriodicalId":33075,"journal":{"name":"Journal of Information Systems and Informatics","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136025422","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Bibliometric Analysis of Deep Learning for Social Media Hate Speech Detection 深度学习在社交媒体仇恨言论检测中的文献计量分析

Journal of Information Systems and Informatics Pub Date : 2023-09-11 DOI: 10.51519/journalisi.v5i3.549

Raymond Tapiwa Mutanga, Oludayo Olugbara, Nalindren Naicker

{"title":"Bibliometric Analysis of Deep Learning for Social Media Hate Speech Detection","authors":"Raymond Tapiwa Mutanga, Oludayo Olugbara, Nalindren Naicker","doi":"10.51519/journalisi.v5i3.549","DOIUrl":"https://doi.org/10.51519/journalisi.v5i3.549","url":null,"abstract":"Social media has become an important web technology for creating and sharing information plus enhancing business reputations worldwide. However, the anonymity accorded by social media platforms has been cryptically vituperated to spread horrendous content such as hate speech. Recently, researchers have been progressively gravitating towards the use of deep learning techniques to address the problem of social media hate speech detection. This study provides bibliometric analysis and mapping of the existing literature on hate speech detection using deep learning algorithms. The study used articles published between 2016 and 2022 from the Scopus database, while Vos Viewer, Biblioshiny, and Panda’s software tools were employed for the bibliometric analysis. The research explored the yearly trajectory of recent publications, dominant countries, collaborative institutions, sources of primary studies that have employed deep learning for hate speech detection, and the intellectual and social structures of the research constituents. It has been observed that the literature on hate speech detection is rapidly growing, but research output and collaborations from the developing countries of the world are still limited. The findings of this study provide insights into the intellectual structure and advancements in deep learning applications for hate speech detection while identifying research gaps for future work.","PeriodicalId":33075,"journal":{"name":"Journal of Information Systems and Informatics","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136025426","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Securing Against Zero-Day Attacks: A Machine Learning Approach for Classification and Organizations’ Perception of its Impact 防范零日攻击:用于分类和组织感知其影响的机器学习方法

Journal of Information Systems and Informatics Pub Date : 2023-09-11 DOI: 10.51519/journalisi.v5i3.546

Anietie P. Ekong, Aniebiet Etuk, Saviour Inyang, Mary Ekere-obong

{"title":"Securing Against Zero-Day Attacks: A Machine Learning Approach for Classification and Organizations’ Perception of its Impact","authors":"Anietie P. Ekong, Aniebiet Etuk, Saviour Inyang, Mary Ekere-obong","doi":"10.51519/journalisi.v5i3.546","DOIUrl":"https://doi.org/10.51519/journalisi.v5i3.546","url":null,"abstract":"Zero-day malware is a type of malware that exploits system vulnerabilities before it is detected and sealed. This type of malware is a significant threat to enterprise cybersecurity and has tremendous impact on organizations’ performance, as it can spread widely before organizations can clamp down on the threat. Unfortunately, exploit developers can attack system’s vulnerabilities at a pace that is faster than defensive patches. In this research, classification of zero-day attack was carried out. Exploratory Data Analysis (EDA) on malware zero data was conducted. Then feature selection was carried out using Principal Component Analysis (PCA) for the selection of the most important features in the dataset after which a Random Forest (RF) Algorithm was adopted for the classification of zero-day attack. The impact of such attacks was also analyzed, and results were evaluated using confusion matrix and an accuracy of 95% in the classification of zero-day attack with a class error of 3.8% was obtained. A survey of the perception of the potential impacts of these attacks on organization was also carried out. These results indicate efficiency of machine learning algorithm in the classification of attacks as zero-day malware attacks or not. The research also offered pragmatic insights into the perception by organizations of its potential negative impacts and their eagerness to embrace and prioritize proffered cyber security solution(s) to avoid such attacks in order to avert undesirable consequences.","PeriodicalId":33075,"journal":{"name":"Journal of Information Systems and Informatics","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136025428","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Factors Affecting Career Preferences and Pathways: Insights from IT Students 影响职业偏好和路径的因素:来自IT专业学生的见解

Journal of Information Systems and Informatics Pub Date : 2023-09-11 DOI: 10.51519/journalisi.v5i3.556

Murimo Bethel Mutanga, Philip Xolisa Piyose, Sithembile Ndovela

{"title":"Factors Affecting Career Preferences and Pathways: Insights from IT Students","authors":"Murimo Bethel Mutanga, Philip Xolisa Piyose, Sithembile Ndovela","doi":"10.51519/journalisi.v5i3.556","DOIUrl":"https://doi.org/10.51519/journalisi.v5i3.556","url":null,"abstract":"The selection of an appropriate career path plays a pivotal role in shaping students' futures and can greatly enhance their employability prospects. By making well-informed decisions, students can align their educational pursuits with their professional aspirations, ensuring a seamless transition from academia to the workforce. This study aims to investigate the career choices of IT students within the Department of ICT. Through an analysis of the career choices made by students in these specific areas, the research seeks to uncover the underlying factors that influence their decision-making processes. By examining the career preferences of IT students, this research endeavor seeks to provide valuable insights into the motivations, interests, and aspirations that drive their choice of specialization. Additionally, it aims to explore how external factors, such as industry trends, job market demands, and personal experiences, impact their decision-making. Understanding these factors can offer valuable guidance to educational institutions, curriculum developers, and career advisors, enabling them to provide tailored support and guidance to IT students, thus facilitating more informed career decisions. Ultimately, the findings of this study will contribute to a better understanding of the career preferences and pathways within the IT field. This knowledge can aid educators and institutions in developing relevant and responsive curricula, fostering an environment that nurtures students' talents and equips them with the necessary skills and knowledge for their chosen career paths. Additionally, it can assist students in making informed choices that align with their passions and long-term goals, ultimately enhancing their employability and success in the dynamic and ever-evolving IT industry.","PeriodicalId":33075,"journal":{"name":"Journal of Information Systems and Informatics","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136025424","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Analysis of User Experience on SPOTA UNTAN Using Heuristic Walkthrough Method 基于启发式漫游法的SPOTA UNTAN用户体验分析

Journal of Information Systems and Informatics Pub Date : 2023-09-11 DOI: 10.51519/journalisi.v5i3.509

Caroline Caroline, Helen Sastypratiwi, Haried Novriando

{"title":"Analysis of User Experience on SPOTA UNTAN Using Heuristic Walkthrough Method","authors":"Caroline Caroline, Helen Sastypratiwi, Haried Novriando","doi":"10.51519/journalisi.v5i3.509","DOIUrl":"https://doi.org/10.51519/journalisi.v5i3.509","url":null,"abstract":"SPOTA UNTAN is an abbreviation for Sistem Pendukung Outline Tugas Akhir for the Informatics study program at Tanjungpura University. SPOTA UNTAN was developed within the Informatics study program at Tanjungpura University in 2008. SPOTA UNTAN is an information system that support students in submitting their final project topics. As for now, SPOTA UNTAN has undergone several updates, including the new features to enhance the information system functionality. As its interface has undergone some changes, such as the addition of content, however, the CSS framework (colors, fonts, shapes, etc.) still retains the original design and not yet updated to align with the user experience. Therefore, several analyses are needed to address these uncertainties from a user interface perspective by usability tests. The study will apply the Heuristic Walkthrough method, which combines Cognitive Walkthrough and Heuristic Evaluation. The analysis will involve 5 expert evaluators in UI/UX. This study result showed a total of 39 recommendations for problem resolution, categorized into functional feature improvements and interface enhancements.","PeriodicalId":33075,"journal":{"name":"Journal of Information Systems and Informatics","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136025427","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

IoT and Edge Computing Technologies as Security Option for Train Service in Nigeria 物联网和边缘计算技术将成为尼日利亚铁路服务的安全选择

Journal of Information Systems and Informatics Pub Date : 2023-09-06 DOI: 10.51519/journalisi.v5i3.560

Eli Adama Jiya, Faith Titobiloluwa Akinyemi, Uriah A Nwocha

{"title":"IoT and Edge Computing Technologies as Security Option for Train Service in Nigeria","authors":"Eli Adama Jiya, Faith Titobiloluwa Akinyemi, Uriah A Nwocha","doi":"10.51519/journalisi.v5i3.560","DOIUrl":"https://doi.org/10.51519/journalisi.v5i3.560","url":null,"abstract":"The revival of rail transport service in Nigeria in recent years came at a critical moment of insecurity in Nigeria, it promised not only to serve as an alternative to overloaded vehicles on the roads but was also thought to be a safer means of transportation. Due to kidnapping on many roads, both high and low-class Nigerians patronized rail transport. However, train attacks and terrorism are major challenges that have impacted the sector negatively. Though the government has tried to improve surveillance along train routes, however, the result has not been impressive. The current level of insecurity in Nigeria is beyond the use of traditional surveillance and monitoring systems. It requires the adoption of technology to fight attacks and to monitor the health of train facilities. While the insecurity challenges that have overwhelmed the security forces will not permit the assignment of more personnel to the rail tracks that stretch several kilometres across the country, the incorporation of IoT and edge computing can be an optimal solution to the challenges of constant security problems. Among the trending technologies, IoT is a viable option that the country can adopt to improve security in the sector. It will increase the confidence of passengers and improve revenue and growth in rail transport.","PeriodicalId":33075,"journal":{"name":"Journal of Information Systems and Informatics","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135204847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

E-consultation Acceptance in Ghana: A Quantitative Analysis and Proposed Model for Enhancing Digital Health 加纳的电子咨询接受度:一个定量分析和提出的模型，以增强数字健康

Journal of Information Systems and Informatics Pub Date : 2023-09-02 DOI: 10.51519/journalisi.v5i3.553

Mark Ofori Nketia, Manoj Maharaj

{"title":"E-consultation Acceptance in Ghana: A Quantitative Analysis and Proposed Model for Enhancing Digital Health","authors":"Mark Ofori Nketia, Manoj Maharaj","doi":"10.51519/journalisi.v5i3.553","DOIUrl":"https://doi.org/10.51519/journalisi.v5i3.553","url":null,"abstract":"This study investigates the adoption and enhancement of digital health through e-consultation in Ghana's healthcare systems. It examines the challenges hindering the successful implementation of e-consultation, including security, privacy and awareness. By conducting a quantitative analysis and proposing a comprehensive model, this study aims to provide insights into overcoming these barriers, to improve healthcare accessibility and reduce disparities through e-consultation. The research integrates the DeLone and McLean IS Success Model, focusing on quality, use, user satisfaction, and net benefits, alongside the Diffusion of Innovation theory of technology adoption. The study employs a mixed-methods approach, combining literature review and quantitative analysis. Clinicians and patients received distinct questionnaires, covering knowledge, skills, performance, safety, and e-consultation challenges. Univariate statistics provides an initial data overview, followed by factor analysis. With a Kaiser-Meyer-Olkin value of 0.710 and Bartlett's test of sphericity yielding 1300.894, the data proves suitable for factor analysis. Using Principal Axis Factoring, the study reveals significant correlations among factors: Attitude, Regulatory Framework, Diffusion, and Acceptance. Based on these findings, an E-consultation Framework is proposed, emphasizing robust E-consultation Technology Frameworks. By adopting e-consultation and advanced digital health integration, Ghana can advance healthcare accessibility, diminish disparities, and enhance citizens' well-being within the digital health domain.","PeriodicalId":33075,"journal":{"name":"Journal of Information Systems and Informatics","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134969195","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Leveraging COBIT 2019 to Implement IT Governance in Mineral Mining Company 利用COBIT 2019在矿业公司实施IT治理

Journal of Information Systems and Informatics Pub Date : 2023-09-01 DOI: 10.51519/journalisi.v5i3.545

Ray Farhan Mubarak, Melissa Indah Fianty

引用次数: 0