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Journal : Jurnal Pepadun

PENGEMBANGAN SISTEM INFORMASI MONITORING TUGAS AKHIR (MONITA) JURUSAN ILMU KOMPUTER FAKULTAS MATEMATIKA DAN ILMU PENGETAHUAN ALAM UNIVERSITAS LAMPUNG Dimas Aji Sukma; Anie Rose Irawati; Yunda Heningtyas; Didik Kurniawan
Jurnal Pepadun Vol. 1 No. 1 (2020): December
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (301.187 KB) | DOI: 10.23960/pepadun.v1i1.10

Abstract

The 2016 Academic Regulations of University of Lampung article 48 stated that; students are obligated to finish their thesis to be avowed as a graduate of a certain bachelor degree. In the Computer Science Department, theses are managed by the thesis coordinator. Thesis coordinator has several tasks, including monitoring the thesis progress of each student. However, in practice, the monitoring process can not be performed easily. Therefore, a thesis monitoring information system is expected to support the thesis coordinator and thesis supervisors in the Computer Science Department on conducting thesis monitoring, as well as accommodating students in terms of administration ease. This research has successfully generated a Thesis Monitoring Information System developed according to the user requirements, by implementing PHP, MySQL, and Nexmo API.
KUALITAS LAYANAN WEBSITE PERPUSTAKAAN PERGURUAN TINGGI DI LAMPUNG MENGGUNAKAN METODE WEBQUAL MODIFIKASIAN DAN IMPORTANCE PERFORMANCE ANALYSIS (IPA) Ridzana Wulantika; Tristiyanto Tristiyanto; Yunda Heningtyas
Jurnal Pepadun Vol. 1 No. 1 (2020): December
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (489.737 KB) | DOI: 10.23960/pepadun.v1i1.12

Abstract

Library website is used as a searching platform of literature information for easier and faster usage. This study aims to evaluate of website services using modified webqual and IPA methods. The library website that will be evaluated are the website of the University of Lampung (Unila) library, Lampung State Islamic University (UIN), Sumatra Institute of Technology (ITERA), Lampung State Polytechnic (Polinela) and Malahayati University (Unmal). Total of analyzed respondents was 219. Data analysis methods used in this study was structural equation models (SEM) with the Partial Least Square (PLS) approach. The result shows that the interaction quality and empathy gives a great influence to student’s satisfaction. In addition, the results of the Importance Performance Analysis (IPA) test result found user friendly website attributes, password and contact person availability, service satisfaction, administrator's response, hospitality and patience influencing to student’s satisfaction in Unila, UIN, Itera, Polinela and Unmal.
PENERAPAN ALGORITMA BRUTE FORCE PADA MENU SEARCH WEBSITE "CALONKU" DALAM RANGKA PEMILU BERBASIS WEB Yola Rahmawati; Irwan Adi Pribadi; Yunda Heningtyas
Jurnal Pepadun Vol. 2 No. 1 (2021): April
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1058.254 KB) | DOI: 10.23960/pepadun.v2i1.36

Abstract

General elections are a means of people's involvement in the government process. Democratic countries, including Indonesia, conduct general elections. General election does not always go smoothly, at times tinged with some constraints. The lack of information has prompted a platform to contain the complete information that voters need. Website "Calonku" was created to meet the shortage of such information. In this study, the website "Calonku" implements the algorithm in its search feature, brute force deemed appropriate for solving problems using a straightforward approach. This research discusses the brute force algorithm's appropriate level and effectiveness on the "Calonku" system. Testing the brute force algorithm's performance is by calculating the recall, precision, and accuracy. This test calculates the similarity of each document to the given query. Similarity calculation will produce a weight on each paper that determines how relevant it is to the question. In this study, the average Accuracy value was 0.76 Recall of 0.85, and an average Precision of 0.83.
AUDIT LAYANAN TEKNOLOGI INFORMASI RUMAH SAKIT XYZ MENGGUNAKAN FRAMEWORK COBIT 5.0 (CONTROL OBJECTIVE FOR INFORMATION AND RELATED TECHNOLOGY) Dwi Tia Shavera; Didik Kurniawan; Yunda Heningtyas
Jurnal Pepadun Vol. 2 No. 2 (2021): August
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (229.724 KB) | DOI: 10.23960/pepadun.v2i2.76

Abstract

XYZ Hospital requires information technology to carry out all activities as supporting health services. Information technology service audit is needed to determine the extent of information technology services at the XYZ Hospital. This study uses the COBIT 5 framework to determine the extent of information technology capability levels at the XYZ Hospital. Data from this study were obtained based on the results of interviews, observations, and questionnaires. The results show that the capability level of the findings in the company is 2.7 which means it is at level 3 (Established). Thus, the applied process conditions already have a standard and are able to achieve the results of the processes implemented. The results of the capability level of the whole process have not reached the desired level. This difference occurs because several processes in the IT field have not been carried out maximally, there is no scheduling, review, and report on the results of problem solving.
DASHBOARD SUSTAINABLE DEVELOPMENT GOALS (SDGS) MENGGUNAKAN FRAMEWORK LARAVEL (STUDI KASUS KABUPATEN DAN KOTA PROVINSI LAMPUNG) Tristiyanto Tristiyanto; Yunda Heningtyas; Aristoteles Aristoteles; Muhammad Yusuf Amran
Jurnal Pepadun Vol. 2 No. 3 (2021): December
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/pepadun.v2i3.88

Abstract

On March 18, 1964, the Province of Lampung was established. In order to carry out efforts to develop Lampung Province, a development framework with a legal foundation and justice in each development process is required. The Sustainable Development Goals (SDGs) are a replacement for the Millennium Development Goals (MDGs), which were established as a result of an agreement amongst 189 leaders of UN member states with the primary goal of improving welfare and community development. As a result of this research, a dashboard was established to track the progress of the SDG indicators. The dashboard produced can analyze, manage, and display the progress of the SDG indicators in a way that all parties can simply read and understand. As a result, everyone at every level of society can understand and guarantee that development is carried out in accordance with the law in order to promote community welfare.
IMPLEMENTASI TEKNOLOGI PETA VIRTUAL 3D GEDUNG E TEKNIK SIPIL DAN GEDUNG F LABORATORIUM HIDROLIKA FAKUTAS TEKNIK UNIVERSITAS LAMPUNG Aristoteles Aristoteles; Maya Asterita; Yunda Heningtyas; Kurnia Muludi; Admi Syarif
Jurnal Pepadun Vol. 3 No. 1 (2022): April
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/pepadun.v3i1.95

Abstract

Lampung University doing out routine activities every new academic year for students especially for new students college who majoring in Civil Engineering, Faculty of Engineering, Introduction about Campus Life for New Students (PKKMB), one of the main agendas of PKKMB is introducing about everyvbuildings and public facilities in Civil Engineering also every building and the room in it. The current state of the COVID-19 pandemic make the University of Lampung conduct learning activy by network (online). So, it's make every students activities not possible to perform direct tracing. Serving method information follows technological developments, one of which is 3D visualization techniques. With using the Multimedia Development Life Cycle (MDLC) system development method, 3D virtual map applications can be developed that can display building layouts and facilities in 3D. This research is Alpha Testing and Customer satisfaction. Alpha Testing provides test results The application can operate on versions in operation android system 7.1 to 10. The application can operate on smartphone with screen specifications from 5.0 inch to 6.5 inches. The application can operate on smartphones from minimum 3GB RAM to 8GB RAM. Customer Satisfaction Respondents stated that the 3D Virtual Map Application of Building E Civil Engineering and Building F of the Hydraulics Laboratory get good results with a percentage index between 87.5% to 95%.
STUDI MOBILE COMMERCE DI BANDAR LAMPUNG Tristiyanto Tristiyanto; Syintia Dwi Nurrahmi; Yunda Heningtyas
Jurnal Pepadun Vol. 3 No. 1 (2022): April
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/pepadun.v3i1.98

Abstract

The online shopping process in Bandar Lampung is facilitating by mobile commerce online shopping. The factor of using online shopping mobile commerce has never been analyzed based on the public perception in Bandar Lampung. This research discusses using mobile-commerce online shopping using the UTAUT2 model with Perceived Risk manifestations, namely Security Risk and Privacy Risk. The mobile commerce applications analyzed were Shopee, Lazada, Tokopedia, Bukalapak, and Blibli. The purpose of this research was to determine the UTAUT2 variable with the manifestation of Perceived Risk, namely Security Risk and Privacy Risk, which affect the use of online shopping mobile commerce. The data analysis method used is Structural Equation Modeling (SEM) with Partial Least Square (PLS) approach. The total number of respondents obtained was 183 respondents. The data tested were 373 data. This research results from the factors that most influence the behavioral intention and use behavior of mobile commerce online shopping is a habit.
PETA VIRTUAL 3D PERPUSTAKAAN UNIVERSITAS LAMPUNG Irwan Adi Pribadi; Yunda Heningtyas; Arief Laksana
Jurnal Pepadun Vol. 3 No. 2 (2022): August
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/pepadun.v3i2.124

Abstract

The Lampung University Library building has enough rooms to make it difficult for students to find the intended room. Information about the layout of the building is very inefficient and difficult for students to understand because they still use conventional maps. This research is intended to make it easier for students and the people of the University of Lampung to provide information on the layout of the building that is being addressed. By making a replica of the Lampung University Library Building in the form of a 3D Virtual Map. The system development method used in this research is the Multimedia Development Life Cycle (MDLC) which consists of 6 stages, namely concept, design, material collection, manufacture, testing and distribution. The 3D Virtual Map application for the Lampung University Library Building has been developed using desktop-based Virtual Reality technology. The creation of a 3D Virtual Library Map is done with SketchUp and Unity3D. Black box testing consists of testing the menu functionality in the application. The results of testing the functionality of the application menu show that all functions in the application can run well according to the input given.
Pengembangan Aplikasi Android untuk Meningkatkan Efisiensi dan Efektivitas Proses di Sentra Inovasi dan Inkubator Bisnis Yunda Heningtyas; Lofanny Wahyu Dandi; Astria Hijriani; Bambang Hermanto
Jurnal Pepadun Vol. 3 No. 3 (2022): December
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/pepadun.v3i3.135

Abstract

The development of the Sentra Inovasi dan Inkubator Bisnis (SIKUBIS) system is a project of the Institute for Research and Community Service at the University of Lampung. This project aims to provide a platform for businesses to access various resources and support in the form of information, guidance, and networking opportunities. The SIKUBIS system will be designed to be user-friendly and accessible through mobile devices, making it convenient for businesses to access and utilize the resources provided. The development of this system will also aim to enhance the efficiency and effectiveness of the SIKUBIS center in supporting the growth and development of businesses. Based on the results of application development, black-box testing, and usability testing, this research has succeeded in creating the SIKUBIS application which can be used by lecturers, students, and educational staff in the campus environment to develop their business. Overall, the SIKUBIS system will serve as a valuable tool for businesses to access the resources and support they need to succeed and thrive in today's competitive market.
Penerapan Metode Support Vector Machine (SVM) dalam Klasifikasi Penderita Diabetes Mellitus Fanni Lufiana; Favorisen Rosyking Lumbanraja; Yunda Heningtyas; Kurnia Muludi
Jurnal Pepadun Vol. 4 No. 1 (2023): April
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/pepadun.v4i1.150

Abstract

Diabetes Mellitus (DM) is a chronic disease characterized by the body's inability to metabolize carbohydrates, fats, and proteins, resulting in increased blood sugar (hyperglycemia) due to low insulin levels. Diabetes is due to a combination of heredity (genetics) and unhealthy lifestyles. Hemoglobin A1c is a blood test used to diagnose and manage diabetes patients when measuring blood sugar levels. This study aims to analyze predictive models for the classification of people with diabetes using R Shiny and evaluate the results of the support vector machine method's classification performance. There are many ways to diagnose diabetes, and the support vector machine is one of the machine learning algorithms used in this study's classification case (SVM). This study uses data from Diabetes 130-US Hospital For Years 1999-2008, which was sourced from the UCI Machine Learning Repository and consists of 34 variables and 84900 records, with dataset distribution and testing techniques using the 10-fold cross-validation method and three kernels in modeling using SVM, namely linear, Gaussian, and polynomial. The results obtained are a simple predictive model analysis system for classifying people with diabetes with shiny, making it easier for users to find out the prediction results and obtain the highest accuracy result, which is 82.76 percent of the gaussian kernel.