Jurnal Informatika dan Rekayasa Perangkat Lunak
Journal of Informatics and Software Engineering accepts scientific articles in the focus of Informatics.
The scope can be: Software Engineering, Information Systems, Artificial Intelligence, Computer Based Learning, Computer Networking and Data Communication, and Multimedia.
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<![CDATA[Analisis Manfaat Investasi Teknologi Informasi Nirmala Hadir pada Koperasi Nirmala ]]>
<![CDATA[Luh Ketut Kartika Candra Dewi]]>;
<![CDATA[I Gusti Agung Pramesti Dwi Putri]]>;
<![CDATA[Linda Yupita]]>
<![CDATA[ Jurnal Informatika dan Rekayasa Perangkat Lunak Vol 5, No 2 (2023): September ]]>
Publisher : <![CDATA[Universitas Wahid Hasyim ]]>
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DOI: 10.36499/jinrpl.v5i2.8562
<![CDATA[The rapid development of Information Technology (IT) is currently creating new habits and facilitating life activities from all aspects which is a challenge for various parties, including non-bank financial companies, to be prepared to face business competition through the application of information technology. One of the companies investing in information technology is the Nirmala Cooperative by presenting Nirmala Hadir e-commerce to support its business units and prioritize convenience for its members. When developing digital technology, companies need a large capital investment with an uncertain percentage of return and the measurement is quite difficult to do so an analysis of the benefits of technology investment is needed to ensure that the benefits obtained are higher than the negative impacts that arise. The method applied in this research is a qualitative descriptive approach which in its analysis uses the Ranti's Generic IS/IT Business Value and Cost Benefit Analysis (CBA) methods. The results of research with Ranti's Generic IS/IT obtained 7 categories and 9 sub-categories of benefits and CBA calculations obtained an ROI value of 7.93%, NPV of IDR 11,731,529, Payback Period of 0.929 (339 days) and BCR of 9.87 which indicates that the technology investment made by the Nirmala Cooperative has a good profitability value with a payback period of less than one year.]]>
<![CDATA[Penyeleksian Beasiswa Berprestasi pada Universitas XYZ Menggunakan Metode MOORA ]]>
<![CDATA[Tundo Tundo]]>;
<![CDATA[Panji Wijonarko]]>
<![CDATA[ Jurnal Informatika dan Rekayasa Perangkat Lunak Vol 5, No 2 (2023): September ]]>
Publisher : <![CDATA[Universitas Wahid Hasyim ]]>
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DOI: 10.36499/jinrpl.v5i2.8761
<![CDATA[XYZ University has a scholarship program intended for outstanding students. Determination of recipients of outstanding scholarships is still constrained by the unclear system for determining scholarship recipients. This can affect the fairness of receiving scholarships. Students who really deserve to get a scholarship do not receive the scholarship. The solution to overcome this problem, the researcher came up with an idea in the form of a Multi-Objective Optimization by Ratio Analysis (MOORA) Decision Support System method, with the aim of being able to solve the problem of selecting an objective scholarship acceptance process. The MOORA method was chosen because it can solve the problem with a fairly effective method. After conducting research, it was found that 5 (five) candidates were eligible to receive scholarships for outstanding students, namely Alt7, Alt10, Alt37, Alt49, and Alt35. Furthermore, from the results of this study, it was concluded that students who get achievement scholarships are students with the highest scores from the results of the MOORA method, there is no element of subjectivity.]]>
<![CDATA[Sistem Informasi Pelayanan Kesehatan Hewan Berbasis Website Menggunakan Metode Rational Unified Process (RUP) ]]>
<![CDATA[Ninda Sofiatun Ni’mah]]>;
<![CDATA[Daniel Alfa Puryono]]>;
<![CDATA[Moh Rofi]]>
<![CDATA[ Jurnal Informatika dan Rekayasa Perangkat Lunak Vol 5, No 2 (2023): September ]]>
Publisher : <![CDATA[Universitas Wahid Hasyim ]]>
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DOI: 10.36499/jinrpl.v5i2.9040
<![CDATA[Puskeswan adalah pusat kesehatan hewan yang menyediakan jasa pengobatan untuk hewan ternak. Selama ini proses pelayanannya di puskeswan pengelolaan data masih manual yaitu menggunakan media buku besar, sehingga banyak pencatatan data yang dilakukan secara berulang. Selain itu pemilik hewan ternak juga harus datang ke puskeswan atau telepon untuk melakukan konsultasi terkait dengan hewannya. Maka penelitian ini dilakukan untuk merancang sistem informasi pelayanan kesehatan agar dapat membantu puskeswan wedarijaksa dalam mengelola data dan mempermudah pemilik hewan mendapatkan pelayanan kesehatan untuk ternaknya. Sistem ini menggunakan metode Rational Unified Process (RUP) dalam pengembangan yang berkaitan dengan perangkat lunak pada sebuah sistem yang interaktif. Proses pengembangan metode Rational Unified Process ini ada 4 tahapan yaitu Inception, Elaboration, Construction dan Transition. Hasil dari penelitian ini menunjukkan bahwa sistem informasi pelayanan kesehatan hewan yang dibangun memiliki kegiatan pelayanan mulai dari registrasi pendaftaran, pemeriksaan, konsultasi, pelaporan online dan pemetaan hewan ternak dapat berjalan dengan baik.]]>
<![CDATA[Sentiment Analysis of ChatGPT Tweets Using Transformer Algorithms ]]>
<![CDATA[Sugeng Winardi]]>;
<![CDATA[Mohammad Diqi]]>;
<![CDATA[Arum Kurnia Sulistyowati]]>;
<![CDATA[Jelina Imlabla]]>
<![CDATA[ Jurnal Informatika dan Rekayasa Perangkat Lunak Vol 5, No 2 (2023): September ]]>
Publisher : <![CDATA[Universitas Wahid Hasyim ]]>
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DOI: 10.36499/jinrpl.v5i2.8632
<![CDATA[This study explores the application of the Transformer model in sentiment analysis of tweets generated by ChatGPT. We used a Kaggle dataset consisting of 217,623 instances labeled as "Good", "Bad", and "Neutral". The Transformer model demonstrated high accuracy (90%) in classifying sentiments, particularly predicting "Bad" tweets. However, it showed slightly lower performance for the "Good" and "Neutral" categories, indicating areas for future research and model refinement. Our findings contribute to the growing body of evidence supporting deep learning methods in sentiment analysis and underscore the potential of AI models like Transformers in handling complex natural language processing tasks. This study broadens the scope for AI applications in social media sentiment analysis.]]>
<![CDATA[Sistem Reservasi Kunjungan Desa Wisata Berbasis Web Studi Kasus di Desa Wisata Lerep ]]>
<![CDATA[Mustagfirin Mustagfirin]]>;
<![CDATA[Dani Setiawan]]>;
<![CDATA[Arif Rifan Rudiyanto]]>
<![CDATA[ Jurnal Informatika dan Rekayasa Perangkat Lunak Vol 5, No 2 (2023): September ]]>
Publisher : <![CDATA[Universitas Wahid Hasyim ]]>
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DOI: 10.36499/jinrpl.v5i2.7986
<![CDATA[The Tourist Village Visit Reservation System is a system that manages all information provided at a tourist destination. Lerep Tourism Village previously did not have a system that allowed data processing quickly and easily. The current reservation system is still manual, meaning that if prospective visitors want to enjoy the activities of the Lerep Tourism Village, they must come directly to the administration or make a reservation by telephone and the documentation of newly entered data and visit schedules has not been organized properly and quickly in this problem, researchers created a web-based information system developed using the waterfall method and supported by a MySQL database for data processing. With this information system, prospective visitors quickly report the visit schedule up to date. The end result is an online Lerep Tourism Village Visit reservation system.]]>
<![CDATA[Sistem Informasi Pendaftaran Siswa Baru Berbasis Web pada MA Futuhiyah Jeketro ]]>
<![CDATA[Syifa Nur Hanna]]>;
<![CDATA[Rony Wijanarko]]>
<![CDATA[ Jurnal Informatika dan Rekayasa Perangkat Lunak Vol 5, No 2 (2023): September ]]>
Publisher : <![CDATA[Universitas Wahid Hasyim ]]>
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DOI: 10.36499/jinrpl.v5i2.9050
<![CDATA[The need for communication and information today in a school infrastructure is very necessary. One of them is the school registration information system to make it easier to access information to all prospective new students. So it is necessary to use information technology to improve quality, efficiency and productivity for education management. This system was created using the waterfall method and the PHP programming language, and MYSQL as the database server. So that this system will make the process of data collection and administration easier and faster. Thus it can provide benefits in time efficiency and also energy.]]>
<![CDATA[Analisis Keamanan Website Menggunakan Standar Keamanan Open Web Application Security Project (OWASP) Studi Kasus Website Penerimaan Mahasiswa Baru Universitas Wahid Hasyim Semarang ]]>
<![CDATA[Ahmad Zaini]]>;
<![CDATA[Rony Wijanarko]]>
<![CDATA[ Jurnal Informatika dan Rekayasa Perangkat Lunak Vol 5, No 2 (2023): September ]]>
Publisher : <![CDATA[Universitas Wahid Hasyim ]]>
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DOI: 10.36499/jinrpl.v5i2.9351
<![CDATA[Wahid Hasyim University has a website that contains information and documents that are published and can be accessed by users. One of the most crucial websites is the New Student Admissions (PMB) website. The rise of population data leaks in Indonesia has opened our eyes that behind the advancement of digital technology there is a fairly high level of threat. Based on the existing problems, an analysis of the level of website security is needed by using the Open Web Application Security Project (OWASP) security standard, which can ease the burden on system managers and developers with the aim of preventing and overcoming the effects of risks found on the New Student Admissions website at Wahid Hasyim University Semarang. Testing the security system used by researchers in this study is using the Open Web Application Security Project's security standard (OWASP), which is the top 10 of the security standards released by the organization (OWASP) which contains the 10 highest lists of security holes that threaten the security of a website, and using (OWASP-ZAP) Zed Attack Proxy is an application used in penetration testing to find security vulnerabilities/holes in a website application. The test method with (OWASP) can provide assistance in choosing the actions that need to be taken to minimize data leakage vulnerabilities. Based on the results of the analysis using (OWASP-ZAP) several loopholes and vulnerabilities were found on the website. Based on the results of the penetration test, the quality of website security for New Student Admissions is at a moderate level, so further corrective action is needed from the website developer to improve website security.]]>
<![CDATA[Sistem Perizinan Santri Berbasis Web dengan Fitur Whatsapp Menggunakan Framework Laravel (Studi Kasus pada Pondok Pesantren Luhur Wahid Hasyim Semarang Putri) ]]>
<![CDATA[Zuhrof Karima Hamidah]]>;
<![CDATA[Arief Hidayat]]>
<![CDATA[ Jurnal Informatika dan Rekayasa Perangkat Lunak Vol 5, No 2 (2023): September ]]>
Publisher : <![CDATA[Universitas Wahid Hasyim ]]>
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DOI: 10.36499/jinrpl.v5i2.9051
<![CDATA[Luhur Wahid Hasyim Islamic Boarding School is one of the huts located in the Semarang area, to be precise, in the Sampangan Village. The Islamic boarding school is part of the Wahid Hasyim Semarang University (UNWAHAS) foundation. In implementing the student licensing system, Luhur Wahid Hasyim Islamic Boarding School still applies the conventional system, students must meet the management and fill in the data in the permit book when applying for a permit. The licensing process using this method raises problems such as the large number of students who do not carry out permits according to the procedure, the data of students whose permits cannot be managed validly due to negligence. The purpose of this research is to produce a system that can speed up the process of managing, inputting, and storing student licensing data more effectively and efficiently. In making this information system the author uses the waterfall method which is the development of a system or software with the process of working on a system carried out sequentially and systematically. The results of this study are a web-based licensing system at the Luhur Wahid Hasyim Islamic Boarding School using the Laravel Framework. This licensing system can assist students in applying for permits at PPLWH more effectively and efficiently, assisting administrators in viewing lists of permit applications and recapitulating permits according to the type.]]>
<![CDATA[Sistem Informasi Monitoring Barang Berbasis Web di CV. Rekam Media Indonesia ]]>
<![CDATA[Afif Lukman]]>;
<![CDATA[Nugroho Eko Budiyanto]]>
<![CDATA[ Jurnal Informatika dan Rekayasa Perangkat Lunak Vol 5, No 2 (2023): September ]]>
Publisher : <![CDATA[Universitas Wahid Hasyim ]]>
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DOI: 10.36499/jinrpl.v5i2.9052
<![CDATA[CV. Rekam Media Indonesia is a company engaged in the field of photography and videography equipment rental services. The problem that occurs in the current system is that for the processing of adding daily rental data, adding rental equipment and sales of goods that are old enough to collect data manually and separately, so that the process of doing so takes quite a long time and difficulties in do time efficiency. The purpose of this research is to create a WEB-based goods monitoring information system that will be used at the Rekam Media Indonesia office. The development method used in this research is the Waterfall Method and the information system that has been produced will later be able to manage daily incoming and outgoing camera rental records, then purchase data for tools as well as sales of rental equipment on one web platform so that it makes work easier and easier. can develop on other matters related to promotion or production.]]>
<![CDATA[Sistem Informasi Penyimpanan Barang Berbasis Web pada Gudang Sakti ]]>
<![CDATA[Muhammad Afnan Wicaksana]]>;
<![CDATA[Akhmad Pandhu Wijaya]]>
<![CDATA[ Jurnal Informatika dan Rekayasa Perangkat Lunak Vol 5, No 2 (2023): September ]]>
Publisher : <![CDATA[Universitas Wahid Hasyim ]]>
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DOI: 10.36499/jinrpl.v5i2.7988
<![CDATA[Sistem informasi merupakan salah satu faktor yang penting bagi perusahaan dalam kegiatan operasional perusahaan yang digunakan untuk mengumpulkan, mengolah, dan menyediakan informasi. Untuk itu perusahaan sudah mulai menggunakan sistem informasi dalam melakukan pekerjaan. Gudang Sakti merupakan tempat usaha yang masih menggunakan cara manual untuk pengolahan dan penyimpanan data produk, barang masuk, barang keluar beserta masing-masing laporan yang ada. Hasil dari penelitian ini berupa sistem informasi penyimpanan barang berbasis web untuk Gudang Sakti. Metode pembangunan perangkat lunak yang digunakan adalah model air terjun atau yang biasa disebut dengan Waterfall. Sistem penyimpanan barang berbasis web dapat mengelola data barang, data pembelian, data penjualan, data supplier, profil admin, profil perusahaan, dan data transaksi pembayaran. menghasilkan laporan data pembelian, data penjualan, data keuntungan, dan data transaksi sehingga mempermudah bagi admin gudang.]]>
