JOURNAL OF INFORMATION SYSTEM RESEARCH (JOSH)
Artikel yang dimuat melalui proses Blind Review oleh Jurnal JOSH, dengan mempertimbangkan antara lain: terpenuhinya persyaratan baku publikasi jurnal, metodologi riset yang digunakan, dan signifikansi kontribusi hasil riset terhadap pengembangan keilmuan bidang teknologi dan informasi. Fokus Journal of Information System Research (JOSH)
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<![CDATA[Analyze Detection Depression In Social Media Twitter Using Bidirectional Encoder Representations from Transformers ]]>
<![CDATA[Fikri Ilham]]>;
<![CDATA[Warih Maharani]]>
<![CDATA[ Journal of Information System Research (JOSH) Vol 3 No 4 (2022): Juli 2022 ]]>
Publisher : <![CDATA[Forum Kerjasama Pendidikan Tinggi (FKPT) ]]>
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DOI: 10.47065/josh.v3i4.1885
<![CDATA[Human health is an essential part of the welfare of a country. Early detection of a disease is necessary to prevent it from spreading in an area. Social media is now a rapid and widespread development of information to provide convenience for the public to communicate. Depressed people have a variety of depressive symptoms from every human behaviour. Psychological doctors often conduct face-to-face interviews on commonly used diagnoses and statistical manual criteria for mental disorders. Depression is a mental disorder that typically appears in humans with the characteristics of depressed mood, loss of interest and pleasure, unstable body energy, and poor concentration. In conducting this research, the aim is to detect people who are depressed by using the Machine Learning-based BERT (Bidirectional Encoder Representations from Transformers) method. BERT can binarily classify text on social media, namely Twitter, which contains Depression detection. Based on the tests that have been carried out, the best accuracy value is 0.7176 or 71%.]]>
<![CDATA[Pemetaan Hasil Panen Padi di Jawa Tengah menggunakan Metode Poligon Thiessen ]]>
<![CDATA[Erni Erni]]>;
<![CDATA[Adi Nugroho]]>
<![CDATA[ Journal of Information System Research (JOSH) Vol 3 No 4 (2022): Juli 2022 ]]>
Publisher : <![CDATA[Forum Kerjasama Pendidikan Tinggi (FKPT) ]]>
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DOI: 10.47065/josh.v3i4.1892
<![CDATA[Rice is the staple food of Indonesian people. Processed rice comes from the rice plant. Along with the increasing population in Central Java, the need for rice is increasing from year to year. Data mapping is needed to overcome the reduction in the quantity of rice yields. Rice yields in Central Java have increased and decreased which are influenced by rainfall each year, namely in 2019-2020. The planting area that produces the most harvest is Grobogan, while the least production is Surakarta. Due to the very high rainfall that affects crop yields in Surakarta, rice plants experience flooding and damage rice yields.]]>
<![CDATA[Prediksi Penentuan Program Studi Berdasarkan Nilai Siswa dengan Algoritma Backpropagation ]]>
<![CDATA[Hetty Rohayani]]>;
<![CDATA[Muhammad Choirul Umam]]>
<![CDATA[ Journal of Information System Research (JOSH) Vol 3 No 4 (2022): Juli 2022 ]]>
Publisher : <![CDATA[Forum Kerjasama Pendidikan Tinggi (FKPT) ]]>
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DOI: 10.47065/josh.v3i4.1935
<![CDATA[In continuing higher education, the selection of study programs for students is considered difficult and confusing in choosing the right study program. Data Mining technique is a process of finding new knowledge from a set of databases that can help predict the selection of the appropriate study program. This prediction uses the Backpropagation Neural Network method which aims to assist in the selection of subjects according to student scores with a sample of 50 data to be trained and tested. There are seven input variables used, two hidden layers with varying number of nodes, and outputs that will be used as references in the selection of courses. In this study, the Artificial Neural Network Backpropagation method uses classification performance with Rapidminer software on the target that produces the greatest accuracy is 77.42%.]]>
<![CDATA[Analisa Pengaruh Kualitas Aplikasi Terhadap Kepuasan Pelanggan Tokopedia Menggunakan Metode PIECES Framework ]]>
<![CDATA[Auliya Noor]]>
<![CDATA[ Journal of Information System Research (JOSH) Vol 3 No 4 (2022): Juli 2022 ]]>
Publisher : <![CDATA[Forum Kerjasama Pendidikan Tinggi (FKPT) ]]>
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DOI: 10.47065/josh.v3i4.1937
<![CDATA[Indonesia is one of the countries whose buying and selling activities have shifted from traditional buying and selling activities to electronic ones. This is evidenced by the increasing prevalence of e-commerce applications which are directly proportional to the number of people who have downloaded them. With so many e-commerce applications out there, everyone has their own opinion when using the application. This can be seen in the number of user ratings on each e-commerce application, such as the Tokopedia application. The purpose of this study was to determine the effect of the quality management of the Tokopedia platform on customer satisfaction. The method used in this study is the PIECES Framework which includes 6 dimensions of performance, information, economics, control and security, efficiency, and service variables for the Tokopedia E-commerce Application. In this study, measurements were carried out using the PIECES Framework, resulting in an average score of 3,60 with a Likert scale. So service users are categorized as PUAS for the Tokopedia application information system service.]]>
<![CDATA[Analisis Sentimen Ibukota Negara Baru Menggunakan Metode Naïve Bayes Classifier ]]>
<![CDATA[Dewi Aryanti]]>
<![CDATA[ Journal of Information System Research (JOSH) Vol 3 No 4 (2022): Juli 2022 ]]>
Publisher : <![CDATA[Forum Kerjasama Pendidikan Tinggi (FKPT) ]]>
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DOI: 10.47065/josh.v3i4.1944
<![CDATA[Twitter is one of the most popular social media websites on the internet today. The site covers a wide range of topics, including law, politics, culture, economics and more. On Twitter, many people talked about the idea of moving the capital of Indonesia. But there is disagreement between people regarding the discourse, because each side has different opinions and views. In order to understand the process of data automatically extracted from unstructured texts, then sentiment analysts were developed. This process is used to determine the overall opinion of a population about a subject in public discourse, as can be derived from diverse opinions on Twitter. In the application of sentiment analysis, the study used the naïve bayes method to be applied to tweets of new capital topics for the purpose of class classification of sentiment on social media tweeters. Technical classification is carried out by classifying into 2 classes, namely positive and negative. Based on the results of testing conducted on the new capital's sentiment tweets from social media twitter as many as 1,065 tweets tested sentiment about the new capital from social media twitter 289 stated positive and 776 stated negative Naïve Bayes method obtained accuracy = 94.18%,)]]>
<![CDATA[Rancangan Sistem Informasi Timesheet Alat Berat Berbasis User Centered Design ]]>
<![CDATA[Michael Elyas Ernawan]]>;
<![CDATA[Eko Sediyono]]>
<![CDATA[ Journal of Information System Research (JOSH) Vol 3 No 4 (2022): Juli 2022 ]]>
Publisher : <![CDATA[Forum Kerjasama Pendidikan Tinggi (FKPT) ]]>
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DOI: 10.47065/josh.v3i4.1947
<![CDATA[Along with developments in the field of technology, companies are increasingly being triggered to use advanced technology as a tool or medium to survive and win the increasingly fierce competition. PT. Sarana Bangun Pusaka is engaged in the construction sector. In the construction sector, heavy equipment is a tool used to simplify the construction work process, so that development becomes faster, easier, and the results are in line with expectations. PT. Sarana Bangun Pusaka has difficulty recording field work hours and recording what workers are doing. Reports used are also still recorded manually. Seeing this need PT. Sarana Bangun Pusaka has also developed a report system that shows project activities currently underway in the field. This system aims to obtain accurate and efficient data. The development of this system uses the User Centered Design (UCD) method which is structured from specify the context of use, specify user and organizational requirements, produce design solutions, evaluate designs against user requirements. The development of this information system is designed to build a timesheet information system that has advantages in processing field heavy equipment report data and data on the work being done. The use of the web in this system aims to be accessible using a cellphone, quickly, and efficiently. This system has been tested by blackbox testing with results that can make it easier to manage data and can provide information about PT. Sarana Bangun Pusaka.]]>
<![CDATA[Pemodelan Proses Bisnis Menggunakan IDEF0 Pada Perusahaan Aegipix 3D Studio ]]>
<![CDATA[Graha Prakarsa]]>;
<![CDATA[Vani Maharani Nasution]]>
<![CDATA[ Journal of Information System Research (JOSH) Vol 3 No 4 (2022): Juli 2022 ]]>
Publisher : <![CDATA[Forum Kerjasama Pendidikan Tinggi (FKPT) ]]>
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DOI: 10.47065/josh.v3i4.1950
<![CDATA[Aegipix 3D Studio is a company engaged in services to create architectural visualizations for architects, interior designers, property developers, marketing agents, housing agents, and landscape planners. Business processes are a very important function for Aegipix 3D Studio companies to work on projects that are accepted. Therefore it is necessary to analyze the performance of each process in the business process, for a development using Business Process Reengineering problem solving methods and business process modeling using IDEF0 modeling, it is expected to speed up the acceptance process (A1) and project work processes (A2 ) which was previously blocked. Especially in the process of working on the project, it is expected to minimize the workmanship due to disruption of scheduling in making the project timeline that has been determined.]]>
<![CDATA[Uji Sensitivitas Metode Pembobotan ROC, SWARA Terhadap Kriteria Karyawan Terbaik Dengan Menggunakan Metode SAW ]]>
<![CDATA[Sudi Suryadi]]>;
<![CDATA[Wahyu Azhar Ritonga]]>;
<![CDATA[Taufiqqurrahman Nur Siagian]]>;
<![CDATA[M Fauzi Romadhon Marpaung]]>;
<![CDATA[Hariyanto Hariyanto]]>;
<![CDATA[Sahbuki Ritonga]]>;
<![CDATA[Raden Sri Ayu Ramadhana]]>
<![CDATA[ Journal of Information System Research (JOSH) Vol 3 No 4 (2022): Juli 2022 ]]>
Publisher : <![CDATA[Forum Kerjasama Pendidikan Tinggi (FKPT) ]]>
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DOI: 10.47065/josh.v3i4.1952
<![CDATA[Decision Support System or DSS is a branch of computer science to help a person or group in making a decision. In a decision, it has conditions such as there must be a choice candidate commonly referred to as an alternative and also criteria as an option in consideration, the criteria themselves are the most important part in determining the feasibility of a decision making, each criterion has its own value provided by the decision maker but it makes it is not clear on the decision to determine the value of the existing criteria, especially the criteria for evaluating the best employees, it is important to give the right weight value to the existing criteria. In assigning weight values, it is often wrong because the level of importance possessed by the criteria both have their own advantages, another problem in assigning weight values is the type of weighting method that is very much also causing decision makers to be confused about choosing the right method so it is necessary to test the accuracy of the method. weighting in order to find the right results, the tests carried out in this study compared several weighting methods with the results as sensitivity tests such as ROC, SWARA as a weighting method and the SAW method as a widely used decision-making method. The results of the study found that the ROC-SAW value was 0.974, the value of the SWARA-SAW method was 0.9555. The highest accuracy value is obtained by the ROC-SAW method as a combination of methods that have higher sensitivity.]]>
<![CDATA[Penerapan Metode Model View Controller dan Clustering Untuk Sistem Pemesanan Menu Berbasis Android ]]>
<![CDATA[Rima Tamara Aldisa]]>
<![CDATA[ Journal of Information System Research (JOSH) Vol 3 No 4 (2022): Juli 2022 ]]>
Publisher : <![CDATA[Forum Kerjasama Pendidikan Tinggi (FKPT) ]]>
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DOI: 10.47065/josh.v3i4.1953
<![CDATA[Waroenk Akul is a variety of food places located in the Pasar Minggu area of South Jakarta, where Waroenk Akul is still applying the method of ordering food directly to the seller by means of the customer getting a menu book and recording the desired menu order still using the books and pens provided, based on the application. android here this ordering aims to make it easier for customers to order and choose food using their respective customer's cellphones, this android feature is also available a menu that is often ordered by customers in its android application. In this research, the system development uses the MVC (Model View Controller) method which divides the login display and the user interface or the display seen by the user, while the Clustering searches for information data in a system, with a key, for example finding the fried rice menu, then will appear all types of fried rice menu. With this system, it is very easy for customers to see the food menu without having to open the book food menu.]]>
<![CDATA[Perancangan Sistem Informasi Untuk Pencarian Apotik Dengan Menerapkan Metode Prototyping Berbasis Android ]]>
<![CDATA[Rima Tamara Aldisa]]>
<![CDATA[ Journal of Information System Research (JOSH) Vol 3 No 4 (2022): Juli 2022 ]]>
Publisher : <![CDATA[Forum Kerjasama Pendidikan Tinggi (FKPT) ]]>
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DOI: 10.47065/josh.v3i4.1954
<![CDATA[A pharmacy is a shop where you mix and sell medicines based on doctor's prescriptions and sell medical items. The goals and interests of system users here are citizens or communities who are the main priority which is important to provide better services for the future, system user satisfaction is needed to provide maximum service. With the creation of this system, which aims for users not to mind searching for the location of the nearest pharmacy, the prototyping method is here to design and develop the system. By designing a dispensary search system with this prototyping method so that the user system can immediately search for the nearest pharmacy, purchase drugs and there are pharmacies that can be ordered online and users do not have to come directly to the agency or to the pharmacy.]]>
