Journal of Computing Research and Innovation最新文献_第8页

Evaluation of Students’ Performance in Poster Presentations Using Fuzzy Evaluation Method 用模糊评价法评价学生在海报展示中的表现

Journal of Computing Research and Innovation Pub Date : 2021-09-13 DOI: 10.24191/jcrinn.v6i3.226

Khairu Azlan Abd Aziz, Mohd Fazril Izhar Mohd Idris, Wan Suhana Wan Daud, Muhamad Amirul Sudin

{"title":"Evaluation of Students’ Performance in Poster Presentations Using Fuzzy Evaluation Method","authors":"Khairu Azlan Abd Aziz, Mohd Fazril Izhar Mohd Idris, Wan Suhana Wan Daud, Muhamad Amirul Sudin","doi":"10.24191/jcrinn.v6i3.226","DOIUrl":"https://doi.org/10.24191/jcrinn.v6i3.226","url":null,"abstract":"Poster presentation encompasses many elements such as the organization of poster, the content related to the title proposed, the appearance and the written word. Usually, the poster presentation is used as a platform for student to present their final year project or any other competitions. Students will be evaluated based on the criteria that meets the requirements proposed by the panels or judges. However, their performance in poster presentations does not provide the suitable techniques to estimate the actual value since it involves the elements of fuzziness. In this study, the fuzzy evaluation technique will be applied to measure the performance of the poster presentation. The motivation behind poster presentation is to determine the performance of students using fuzzy evaluation method. The objective of this study is to compare the results between using conventional method and fuzzy evaluation method. The method consists of normalizing the marks, developing the graph of fuzzy membership function, calculating the degree of satisfaction, and finalizing the actual marks. We believed that the result from this study could be able to measure the better output with the consideration of linguistic terms includes excellent, good, moderate, satisfactory, and so on. This method also can be an alternative way to evaluate the performance of the poster presentation.","PeriodicalId":190835,"journal":{"name":"Journal of Computing Research and Innovation","volume":"129 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127486010","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

Bankruptcy Prediction Model with Risk Factors using Fuzzy Logic Approach 基于模糊逻辑的风险因素破产预测模型

Journal of Computing Research and Innovation Pub Date : 2021-09-01 DOI: 10.24191/jcrinn.v6i2.220

Teoh Yeong Kin, Akmal Haziq Ahmad Aizam, Suzanawati Abu Hasan, Anas Fathul Ariffin, N. Mahat

{"title":"Bankruptcy Prediction Model with Risk Factors using Fuzzy Logic Approach","authors":"Teoh Yeong Kin, Akmal Haziq Ahmad Aizam, Suzanawati Abu Hasan, Anas Fathul Ariffin, N. Mahat","doi":"10.24191/jcrinn.v6i2.220","DOIUrl":"https://doi.org/10.24191/jcrinn.v6i2.220","url":null,"abstract":"Forecasting bankruptcy remains crucial, especially during this pandemic. Managers, financial institutions, and government agencies rely on the information regarding an impending bankruptcy threat to make decisions. This paper developed a straightforward bankruptcy prediction model using the fuzzy logic approach for individuals and companies to evaluate their performance and analyse the tendency of getting bankrupt. A sample of 250 respondents from banks and financial firms were tested using the qualitative risk factors, namely, industrial risk, management risk, financial flexibility, credibility, competitiveness, and operational risk. This study provides a comprehensive analysis using the Fuzzy Inference System (FIS) editor in the MATLAB software, where the model's accuracy is compared to the actual results. The results show an accuracy rate of 99.20%, indicating that this approach can determine the likelihood of bankruptcy. The fuzzy logic approach can improve prediction accuracy while also guiding decision-makers in detecting and preventing possible financial crises in their early phases.","PeriodicalId":190835,"journal":{"name":"Journal of Computing Research and Innovation","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122261881","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

iNutritionApp: Mobile Application for Nutrition Monitoring using FatSecret API iNutritionApp:使用FatSecret API的营养监测移动应用程序

Journal of Computing Research and Innovation Pub Date : 2021-09-01 DOI: 10.24191/jcrinn.v6i2.212

Nurul Nabilah Roslan, M. Jamaluddin, A. F. Ibrahim, Shukor Sanim Mohd Fauzi, T. R. Razak, R. A. Jm Gining

{"title":"iNutritionApp: Mobile Application for Nutrition Monitoring using FatSecret API","authors":"Nurul Nabilah Roslan, M. Jamaluddin, A. F. Ibrahim, Shukor Sanim Mohd Fauzi, T. R. Razak, R. A. Jm Gining","doi":"10.24191/jcrinn.v6i2.212","DOIUrl":"https://doi.org/10.24191/jcrinn.v6i2.212","url":null,"abstract":"Mobile application is a software designed to run on smartphones, tablet computers, and other mobile devices. The growing millions of users who are using mobile applications have contributed to an increase in the development of the mobile applications for enterprises, education, the social network and healthcare. Widely used healthcare application nowadays includes general health and wellness, tele-medicine, personal coaching and consultation, medical record tracking, custom reminders and various health management apps. This paper presents a mobile application related to general health and wellness named as iNutritionApp for providing nutrient information, tracking nutrition and calorie intakes with the integration of FatSecret API. The API provides nutritional information based on type of food provided by user. The application was intended to overcome manual calorie intake calculations and assists diet plan. Development methodology of this mobile application utilizes three phases that are system requirements, system design and development, as well as testing. Technology acceptance model with three parts were conducted with 30 respondents by evaluating the developed mobile application through questionnaires. Results of the testing showed that perceived of usefulness (PU) part achieved highest mean score compared to perceived ease of use (PEOU) that include user interface design and navigation parts. Therefore, features and functionality offered by the iNutritionApp is proven to be useful for user in tracking calorie intakes and provide access to nutritional information.","PeriodicalId":190835,"journal":{"name":"Journal of Computing Research and Innovation","volume":"179 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133434530","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

Developing Prototype in Online Class using Justinmind: A COVID-19 Story 使用justmind开发在线课堂原型:COVID-19故事

Journal of Computing Research and Innovation Pub Date : 2021-09-01 DOI: 10.24191/jcrinn.v6i2.199

N. A. Rahman, Rozianiwati Yusof, N. M. Zin, Z. A. Zukarnain

{"title":"Developing Prototype in Online Class using Justinmind: A COVID-19 Story","authors":"N. A. Rahman, Rozianiwati Yusof, N. M. Zin, Z. A. Zukarnain","doi":"10.24191/jcrinn.v6i2.199","DOIUrl":"https://doi.org/10.24191/jcrinn.v6i2.199","url":null,"abstract":"COVID-19 gives a drastic change in our lifestyle. In education, it effects on motivation, routine and the dilemma in using certain application. The university has taken various proactive measures for ensuring the productivity of their stakeholders. Students and instructors are changing their teaching and learning style which this impact on learning technology usage while having online class. This paper shares COVID-19 story in terms of learning system development online which is challenging for learners and instructors. They need to adjust themselves so that the message is conveyed, and problem is solved during the online class. This paper looks at how the learners and instructors manage their online class by using an online prototype tool, Justinmind, for assisting them to learn system development during COVID-19. The learners have been asked to plan, gather, and design the user interface according to the requirements stated previously. This study found out that there are some difficulties in conducting system development class in online mode since there is a change of routine as well as teaching and learning style. However, the difficulties have been addressed by the utilization of the technology and thus creating more exciting journey for the class regardless of the pandemic era.","PeriodicalId":190835,"journal":{"name":"Journal of Computing Research and Innovation","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116379496","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: 1

Design and Development of Groceries Ordering System with QR Code 基于二维码的食品杂货订餐系统的设计与开发

Journal of Computing Research and Innovation Pub Date : 2021-09-01 DOI: 10.24191/jcrinn.v6i2.238

M. Othman, Illi Najwa Mohamad Sakri, Nurzaid Muhd Zain, Zulfikri Paidi, Nora Yanti Che Jan, Nur Khairani Kamarudin

{"title":"Design and Development of Groceries Ordering System with QR Code","authors":"M. Othman, Illi Najwa Mohamad Sakri, Nurzaid Muhd Zain, Zulfikri Paidi, Nora Yanti Che Jan, Nur Khairani Kamarudin","doi":"10.24191/jcrinn.v6i2.238","DOIUrl":"https://doi.org/10.24191/jcrinn.v6i2.238","url":null,"abstract":"E-commerce is one of the innovations that has started to become a new norm in this millennium. Due to the time-consuming physical shopping activities, the increase in living expenses, and the increase of responsibilities, people tend to find new ways to adapt to this new norm. Thus, buying groceries online has also been the preferred way for many people nowadays as it could save time and reduce daily hassles. This paper discusses the design and development of a web-based Groceries Ordering System with QR Code that was built using the web-based applications such as PHP, HTML and MySQL. The design and development of the prototype system involves three main phases, which are the system design, system development and system testing and took into consideration five criteria of the end-user satisfaction of an online shopping system, which are the system’s content, accuracy of information, format of the information displayed, ease of use and timeliness. The prototype system will also incorporate the QR code technology where it provides functions for information of products’ purchases and transactions. Upon completion of the prototype system, testing for usability among potential end-users was conducted, where it focusses on system’s usefulness, information quality and interface quality. Forty participants have completed the usability testing, and the results have showed that the Groceries Ordering System with QR Code has fulfilled all the five criteria of end user’s satisfaction","PeriodicalId":190835,"journal":{"name":"Journal of Computing Research and Innovation","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114935886","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

My-Wakaf: A Waqf of Property Management Application My-Wakaf:物业管理应用Waqf

Journal of Computing Research and Innovation Pub Date : 2021-09-01 DOI: 10.24191/jcrinn.v6i2.213

Razin Azri Mohamad Razid, A. F. Ibrahim, M. Jamaluddin, R. A. Jm Gining

{"title":"My-Wakaf: A Waqf of Property Management Application","authors":"Razin Azri Mohamad Razid, A. F. Ibrahim, M. Jamaluddin, R. A. Jm Gining","doi":"10.24191/jcrinn.v6i2.213","DOIUrl":"https://doi.org/10.24191/jcrinn.v6i2.213","url":null,"abstract":"In almost every Islamic country, the number of waqf properties is increasing at an exponential rate. As a result, managing such abundant amount of waqf properties can be very tedious and challenging. In Malaysia, waqf properties is managed by respective State Islamic Religious Council and are still using traditional method of recording all waqf asset. As a result, the My-Wakaf prototype mobile application was created to aid with the workload of managing waqf assets or properties. The methodology used for the project is the Waterfall model that is based on the original System Development Life Cycle (SDLC) that have 5 phases which are Planning, Design, Development, Testing and Documentation phase. My-Wakaf application is developed using Android Studio and it is integrated with Firebase Cloud database to help store waqf assets information securely to be accessed anywhere, reducing the human errors and cost of managing such properties. According to a user acceptability test conducted on numerous responders, the majority of them were highly happy with the My-Wakaf application's general functionality. Finally, it is intended that My-Wakaf would help the Muslim community as a whole by increasing awareness of waqf knowledge and stimulating economic growth.","PeriodicalId":190835,"journal":{"name":"Journal of Computing Research and Innovation","volume":"121 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131843684","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: 1

Graphing Behaviour of Heat Transfer In Terms of Nusselt and Reynolds 用Nusselt和Reynolds描述传热行为

Journal of Computing Research and Innovation Pub Date : 2021-09-01 DOI: 10.24191/jcrinn.v6i2.198

Mohd Rahimie Md Noor, Nur Syafiqah Hidayah Mohd Fauzi, Siti Nur Fadhilah Masrom, Mohd Azry Bin Abdul Malek, Muhammad Firdaus Mustapha, Ahmad Bukhari Mohd Yasin

{"title":"Graphing Behaviour of Heat Transfer In Terms of Nusselt and Reynolds","authors":"Mohd Rahimie Md Noor, Nur Syafiqah Hidayah Mohd Fauzi, Siti Nur Fadhilah Masrom, Mohd Azry Bin Abdul Malek, Muhammad Firdaus Mustapha, Ahmad Bukhari Mohd Yasin","doi":"10.24191/jcrinn.v6i2.198","DOIUrl":"https://doi.org/10.24191/jcrinn.v6i2.198","url":null,"abstract":"Heat exchangers are tools used to transfer thermal energy between two fluids (liquid or gas) by convection and conduction at different level of temperatures. Heat exchangers are the common equipment and employed in many different applications because of ability to withstand high temperatures and compactness. There are no intermixing or leakage occurred between two fluids during the heat transfer process as fluids are separated by walls of heat exchanger. The main objective of this project is to determine the heat exchanger effectiveness in heat transfer performance. This will be done by investigating the performance of five different angles of heat exchanger which are 150,300, 450, 600 and 750. The effectiveness of heat exchanger depends on the convection heat transfer coefficient of the fluid. Besides that, this project also aims to develop some parameters such as Nusselt number, Reynolds number and Prandtl number for evaluating the heat transfer. It is found that the Nusselt Number at angle of 150 is lower compared to angle of 750. Meanwhile, Reynolds number for angle 150 is higher than angle 750 which means that the type of flow produced by angle 150 is turbulent flow while for 750 angle is laminar flow. Hence, the overall result of this project proved that 150 is the best angle for heat exchanger in chimney because of higher velocity, higher volume flow rate, higher density of gas and higher LMTD. The relationship between Nusselt number and Reynolds number between different angles can be observed by plotting the graph using Maple Software.","PeriodicalId":190835,"journal":{"name":"Journal of Computing Research and Innovation","volume":"2013 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114922678","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: 1

Marc-doa for Cognitive and Psychomotor Learning: Preliminary Design and Evaluation 认知与精神运动学习:初步设计与评估

Journal of Computing Research and Innovation Pub Date : 2021-09-01 DOI: 10.24191/jcrinn.v6i2.201

H. Pradibta, U. Nurhasan

引用次数: 0

Asmaul Husna Mobile Application (AHMA): Foundation of the Prototype Design and Development Asmaul Husna移动应用(AHMA):原型设计与开发的基础

Journal of Computing Research and Innovation Pub Date : 2021-09-01 DOI: 10.24191/jcrinn.v6i2.229

A. F. Rosmani, A. A. Mutalib, S. M. Sarif

{"title":"Asmaul Husna Mobile Application (AHMA): Foundation of the Prototype Design and Development","authors":"A. F. Rosmani, A. A. Mutalib, S. M. Sarif","doi":"10.24191/jcrinn.v6i2.229","DOIUrl":"https://doi.org/10.24191/jcrinn.v6i2.229","url":null,"abstract":"Asmaul Husna Mobile Application (AHMA) is a prototype mobile application based on an interaction model intended for use in heutagogy with undergraduates. This app was created and designed to increase students’ knowledge, perceived awareness, and perceived motivation for the learning material. When learners are assisted with signalling or cueing to focus their attention on the most appropriate resources, they demonstrate improved learning performance and significantly reduced cognitive load. The signalling principle’s effectiveness in enhancing learning outcomes by emphasising correspondences between text and images has been increasingly confirmed by empirical research. AHMA’s heutagogic design encourages students to explore, connect, and reflect through their self-learning process. By promoting aspects of the learning experience that are conducive to lecture or self-paced learning. This project involved a four-phase methodology which includes planning, design, development, and evaluation. According to the pre-and post-testing and heuristic evaluation results, AHMA significantly improved the learning experience and user interaction in a mobile learning environment.","PeriodicalId":190835,"journal":{"name":"Journal of Computing Research and Innovation","volume":"263 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133211398","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: 2

Enhancing Security and Privacy in Local Area Network (LAN) with TORVPN Using Raspberry Pi as Access Point: A Design and Implementation 基于树莓派作为接入点的TORVPN增强局域网(LAN)的安全性和隐私性:设计与实现

Journal of Computing Research and Innovation Pub Date : 2021-09-01 DOI: 10.24191/jcrinn.v6i2.190

Mohd Nizam Osman, Khairul Anwar Sedek, Norjah Othman, Muhammad Afiqhakimi Rosli, Mushahadah Maghribi

{"title":"Enhancing Security and Privacy in Local Area Network (LAN) with TORVPN Using Raspberry Pi as Access Point: A Design and Implementation","authors":"Mohd Nizam Osman, Khairul Anwar Sedek, Norjah Othman, Muhammad Afiqhakimi Rosli, Mushahadah Maghribi","doi":"10.24191/jcrinn.v6i2.190","DOIUrl":"https://doi.org/10.24191/jcrinn.v6i2.190","url":null,"abstract":"Network security is designed to protect the integrity, confidentiality and accessibility of computer networks and data using both software and hardware technologies. Every person, including organization requires a degree of network security solutions in place to protect it from the ever-growing landscape of cyber threats in the wild today. This paper aims to design and implement TorVPN as an access point using Raspberry Pi in enhancing security and privacy in Local Area Network (LAN). This access point was implemented by using the combination of The Onion Router (Tor) and Virtual Private Network (VPN) services. Then, the graphical user interface application was developed to assist and facilitate the user to access the network securely without having the difficulties to configure and install any software. To determine the effectiveness of the proposed work, there were two experiments involved in this study. Firstly, the confidentiality test which to verify its privacy in keeping the information securely. Secondly, the performance test of the Internet connectivity in terms of ping, download and upload speed. The encourage results was expected as the confidentiality tested on the TorVPN access point network has shown the positive outcome by securing client’s Internet data packet. While, the Internet connectivity is not stable enough, when the client’s IP address changed in the network. Hence, the combination VPN and Tor service using Raspberry Pi as an access point inside the LAN is suitable and secure the information in the network, but do not suggest for user who wants a good Internet connectivity. ","PeriodicalId":190835,"journal":{"name":"Journal of Computing Research and Innovation","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123393345","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