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All Journal Jurnal Sains dan Teknologi Jurnal Teknologi Informasi dan Ilmu Komputer JURNAL PENGABDIAN KEPADA MASYARAKAT Khazanah Informatika: Jurnal Ilmu Komputer dan Informatika Jurnal Informatika Upgris Jurnal Komtika (Komputasi dan Informatika) Jurnal Surya Masyarakat JURNAL MANAJEMEN BISNIS Jurnal Abdimas PHB : Jurnal Pengabdian Masyarakat Progresif Humanis Brainstorming Jurnal Pengabdian Kepada Masyarakat (Mediteg) JOURNAL OF INFORMATION SYSTEM RESEARCH (JOSH) Journal of Computer System and Informatics (JoSYC) Jurnal Sistem Komputer dan Informatika (JSON) Jurnal Surya Masyarakat Community Empowerment KLIK: Kajian Ilmiah Informatika dan Komputer Prosiding University Research Colloquium Borobudur Informatics Review Jurnal Informatika: Jurnal Pengembangan IT
Setiawan, Agus
Universitas Muhammadiyah Magelang, Magelang, Indonesia
Religion Arts Humanities Automotive Engineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mechanical Engineering Medicine & Pharmacology Public Health Social Sciences Other

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Sentimen Analisis Pembatalan Indonesia Menjadi Tuan Rumah Piala Dunia U-20 Menggunakan Metode Naïve Bayes Rozaq Sulastiyono; Agus Setiawan; Setiya Nugroho
Journal of Information System Research (JOSH) Vol 4 No 4 (2023): Juli 2023
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/josh.v4i4.3737

Abstract

Football is the most popular sport in the world, including Indonesia. Several football tournaments have been postponed due to Covid-19, including the U-20 World Cup which will be held this year in Indonesia. However, the tournament was rejected by several parties who did not want one of the participating countries to take part in the tournament. As a result, the FIFA federation canceled Indonesia as the host for the 2023 U-20 World Cup. The polemic that has occurred in the last few weeks has generated many opinions and opinions from social media users, one of which is Twitter. This study focuses on classifying opinions from tweets on Twitter regarding the cancellation of Indonesia from hosting the U-20 World Cup. This sentiment classification uses the Lexicon Based method to determine positive, negative and neutral sentiments, classification uses the Multinomial Naïve Bayes method for calculating accuracy with the Confusion Matrix. Based on the system built, an accuracy of 85% is obtained with a precision of 85%, a recall of 85%, and an f1-score value of 83%.
Evaluasi Website Perguruan Tinggi menggunakan Metode Usability Testing Agus Setiawan; R. Arri Widyanto
Jurnal Informatika: Jurnal Pengembangan IT Vol 3, No 3 (2018): JPIT, September 2018
Publisher : Politeknik Harapan Bersama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30591/jpit.v3i3.912

Abstract

Utilization of information technology on this day has become an unavoidable need. Utilization of website as a promotion event of an institution or organisation still not optimal because not follow usability aspect/usability. The interface of the university website should be a reflection of the university itself. Evaluation of the interface of the university website should be done to find out how high the usability level of university website development. Using usability testing method is expected to be able to measure the usability level of the university website to maximise the promotion of Higher Education in cyberspace. Methods to measure using quantitative methods by spreading questionnaires to the respondents. Research indicators use usability indicators that include Learnability, Memorability, Efficiency, Errors, and Satisfaction. The questionnaire tested its validity and reliability before use. Questionnaires are distributed freely to internal and external residents of Higher Education. 95 Respondents filled out questionnaires that had been scattered. Assessment method using a Likert scale with four levels, namely: Strongly Agree; Agree; Disagree; Strongly Disagree. The results of this study concluded that the university website has a final value of 2.77 where this value is still in the excellent category. The lowest value of the five aspects of usability is in the Errors aspect of obtaining a value of 2.65.
Implementasi Algoritma Dijkstra Pada Pencarian Rute Terpendek Objek Wisata Rachman Perayoga; Purwono Hendradi; Agus Setiawan
KLIK: Kajian Ilmiah Informatika dan Komputer Vol. 4 No. 3 (2023): Desember 2023
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/klik.v4i3.1495

Abstract

The tourism sector has an important role as a source of income to support regional or national economic growth. Indonesia has a variety of natural beauty, one of which is in Temanggung Regency, Central Java. This diversity also forms the need for clear information about the location and types of tourism available. Therefore, an information system is needed that can help find the best path to the tourist site. One efficient approach is through the Dijkstra algorithm to determine the nearest route. Through the determination of the most efficient route, it will certainly have a positive effect, because it can reduce operational budgets and can optimize better travel periods between destinations. To implement the Dijkstra algorithm on the website using the Rapid Application Development (RAD) Method. In the built system, users can see the nearest route point from the initial location to the intended tourist spot, so it is expected to help users in terms of providing information and finding the shortest route from the point of travel. The result of this study is the application of an information system to determine the shortest route on a distance map using the dijkstra algorithm in Temanggung Regency.
Perancangan UI/UX Pada Sistem Perpustakaan dengan Pendekatan Design Thinking Muhammad Ifsyaus Salam; Agus Setiawan; Pristi Sukmasetya
Journal of Information System Research (JOSH) Vol 5 No 2 (2024): Januari 2024
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/josh.v5i2.4654

Abstract

The library serves as a literacy center for students, where it is expected to have adequate facilities and infrastructure for visitors. In the current digital era, the management and recording no longer rely on handwritten books, leading to discrepancies in bookkeeping and other records. The web-based library system at MTs Negeri 3 Magelang was initially created to assist librarians in addressing challenges and issues arising from manual recording. However, the features of the system have not fully optimized user needs. Therefore, a thorough evaluation is needed to identify user needs related to recording. In response, a redesign was carried out using the design thinking method to better meet the needs of users for the Library System at MTs Negeri 3 Magelang. The results of usability testing using the Single Ease Question (SEQ) method, with an average ranging from 6.5 to 7, indicate that the prototype of the Library System at MTs Negeri 3 Magelang has achieved a good level of effectiveness, efficiency, and user satisfaction.
Co-Authors Afan Hafara Sani Ahwy Oktradiksa Andi Widiyanto Ardhin Primadewi Ari Purnomo, Tuessi Dimas Sasongko Disyana Ajeng Pramesti Endah Ratna Arumi Endah Ratna Arumi, Endah Ratna Febiawan, Muhamad Hendra Galih Adi Prastian Kanthi Pamungkas Sari Muhammad Ifsyaus Salam Muhammad Ridwan Sulistyono Mukhamad Niamaskur Nia Kurniati Bachtiar Nuryanto Oesman Raliby Al Manan Priyo Purwono Hendradi R Arri Widyanto Rachman Perayoga Raliby Al Manan, Oesman Raynaldi Ahmad Asshidiqy Rozaq Sulastiyono Setiya Nugroho Siti Maesyaroh Sukmasetya, Pristi Sunarni Sunarni Tria Mardiana Tria Mardiana Tuessi Ari Purnomo