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All Journal International Journal of Evaluation and Research in Education (IJERE) Sinkron : Jurnal dan Penelitian Teknik Informatika Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Adi Widya : Jurnal Pengabdian Masyarakat JMM (Jurnal Masyarakat Mandiri) JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) Community Empowerment Prima Abdika: Jurnal Pengabdian Masyarakat
Arista, Artika
Universitas Pembangunan Nasional Veteran Jakarta, Indonesia
Arts Humanities Computer Science & IT Education Engineering Environmental Science Languange, Linguistic, Communication & Media Mathematics Public Health Social Sciences Other

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Comparison Decision Tree and Logistic Regression Machine Learning Classification Algorithms to determine Covid-19 Arista, Artika
Sinkron : jurnal dan penelitian teknik informatika Vol. 7 No. 1 (2022): Article Research Volume 7 Issue 1: January 2022
Publisher : Politeknik Ganesha Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33395/sinkron.v7i1.11243

Abstract

Many people today are unsure whether they have COVID-19. The frequent fever, dry cough, and sore throat are all signs and symptoms of COVID-19. If a person has signs or symptoms of coronavirus disease 2019 (COVID-19), he/she should see the doctor or go to a clinic as soon as possible. As a result, it's vital to learn and comprehend the fundamental differences. COVID-19 can cause a wide range of symptoms. The experiments were carried out using two Machine Learning Classification Algorithms, namely Decision Tree (DT) and Logistic Regression (LR). Both algorithms were written and analyzed using the Python program in Jupyter Notebook 6.4.5. From the results obtained in the experiments of covid symptoms dataset, on average, the DT model has obtained the best cross-validation average and the testing performance average compared to the LR machine learning models. For cross-validation results, the DT model has achieved an accuracy of 98.0%. For performance testing, the DT model has achieved an accuracy of 98.0%. The LR has obtained the second-best result on the average of cross-validation performance and the testing results. For cross-validation results, the LR model has achieved an accuracy of 96.0%. For performance testing, the LR model has achieved an accuracy of 97.0%. Consequently, the DT for the COVID-19 symptoms dataset is outperforming the LR for cross-validation and testing results.
Implementasi Firebase Realtime Database pada Aplikasi FeedbackMe sebagai Penghubung Guru dan Orang Tua Khairun Nisa Meiah Ngafidin; Artika Arista; Rona Nisa Sofia Amriza
Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Vol 5 No 2 (2021): April 2021
Publisher : Ikatan Ahli Informatika Indonesia (IAII)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (439.861 KB) | DOI: 10.29207/resti.v5i2.2909

Abstract

The necessity of learning assistance for elementary student is to ensure that students can absorb the learning well. In order to keep track of the student's progress, the teacher needs to know how and what the student has done while at home. The FeedbackMe application was created to become a liaison between teachers and parents during distance learning. Firebase Realtime Database is implemented to support messages to be delivered quickly. The purpose of this study is to implement the Firebase Realtime Database into the FeedbackMe application to support remote student learning. The system development method used is the Waterfall method which is a systematic and sequential method. The results of this study indicate that all the features in the application and also the application of Firebase can run properly and correctly. Meanwhile, testing of respondents regarding user satisfaction results in the amount of 89.28% from teacher, and respondents from parents got 89.73% satisfaction.
GUESTBOOK SYSTEM FOR LABORATORY SECRETARIAT DURING COVID-19 PANDEMIC Noor Falih; Sarika Sarika; Artika Arista
JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) Vol 6, No 2 (2021)
Publisher : STKIP PGRI Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29100/jipi.v6i2.2120

Abstract

“Go Green Campus” is a university program that requires all elements on campus to minimize the use and waste of paper and plastic. This encourages the transition from paper data collection to digitizing data storage to computer media. The Guest Book web application for Secretariat Lab of Faculty of Computer Science (FIK) Universitas Pembangunan Nasional Veterans Jakarta (UPNVJ) is a website-based software to facilitate the process of collecting visitor’s data who visit the FIK lab secretariat room. This application can replace the previous conventional guestbook to digital. The application built using the waterfall method and using the PHP programming language with the Laravel framework and MySQL database running on a local server. The Guestbook Web-based system for the Secretariat of the Laboratory of the FIK, UPNVJ can gather student’s data who visit the FIK lab secretariat room and the information can be downloaded in pdf and excel form. This web application also provides features such as covid-19 self-screening survey, news information, critics and suggestions, and the activity log list. The system that has been developed has also passed the security aspect test, reliability aspect test, portability aspect test, usage aspect test and is able to carry out the designed process.
Sosialisasi Link and Match Teknologi Informasi antara Dunia Akademik dan Kebutuhan Industri: Kiat-Kiat Menjadi Android Developer Khairun Nisa Meiah Ngafidin; Muhammad Eka Purbaya; Artika Arista
Adi Widya : Jurnal Pengabdian Masyarakat Vol 6 No 1 (2022): ADI WIDYA Jurnal Pengabdian Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33061/awpm.v6i1.5818

Abstract

Dunia akademik dan dunia industri harus memiliki keterhubungan dan keselarasan agar lulusan dari perguruan tinggi dapat langsung terserap di dunia industri. Semakin berkembangnya dunia modern dan teknologi beriringan juga dengan semakin meningkatnya kebutuhan akan berbagai macam produk-produk teknologi seperti perangkat lunak Android. Agar dapat memenuhi kebutuhan produk teknologi tersebut, maka diperlukan banyak pengembang aplikasi. Sosialisasi ini bertujuan untuk memberikan pemahaman kepada masyarakat luas dan mahasiswa mengenai kiat-kiat apa yang harus diketahui untuk menjadi pengembang aplikasi Android. Hasil ataupun manfaat dari pelatihan ini adalah peserta mampu memahami dan mengerti apa sajayang harus dilakukan dan dipahami untuk dapat terjun ke dunia industri. Selain itu, dapatmemberikan pemahaman lebih lanjut mengenai dua pandangan yaitu di dunia akademikdan dunia industri.
Using the UTAUT2 model to explain teacher acceptance of work performance assessment system Artika Arista; Bahtiar Saleh Abbas
International Journal of Evaluation and Research in Education (IJERE) Vol 11, No 4: December 2022
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v11i4.22561

Abstract

An organization needs qualified and experienced human resources. Performance appraisals are required to determine the effectiveness of their work. A performance appraisal system has already been created to objectively evaluate the work of teachers, principals, and teachers given additional tasks, and to provide instructions for developing the teaching profession, principals, and teachers given additional tasks. The goal of this study was to apply the unified theory of acceptance and use of technology 2 (UTAUT2) to explain why teachers accept the performance appraisal method. With the help of SmartPLS 3.2.8 software, a partial least square structural equation model (PLS-SEM) was used to analyze the data. The results showed that behavioral intention (BI) to utilize the system is influenced by performance expectancy (PE), social influence (SI), facilitating conditions (FC), and habit (HT). The findings also revealed that system use behavior (UB) is influenced by facilitating conditions (FC), habit (HT), and behavioral intention (BI). To increase the system's adoption, the studies suggest focusing on enhancing the system's ease of use and minimizing the system's flow complexity.
Digital business roadmap webinar: Exploring creative digital business idea Artika Arista; Muhammad Eka Purbaya; Khairun Nisa Meiah Ngafidin
Community Empowerment Vol 6 No 12 (2021)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (595.036 KB) | DOI: 10.31603/ce.6290

Abstract

In facing the industrial era 4.0, college graduates in information and computer science are required to adapt to the developments and needs of current industrial technology. The link and match between the world of education and industry is the key to optimizing the absorption of skilled labor. To answer these challenges, the Information systems undergraduate study program at Institut Teknologi Telkom Purwokerto, SUHU, and T-Lab held a Webinar Series "Link & Match of Information Technology between Academics and Industrial Needs" with the topic of Digital Business Roadmap: Exploring creative digital business ideas. This webinar activity is carried out using a mentoring method as well as sharing new knowledge with participants about Digital Business Transformation and how to explore creative digital business ideas. The result is that participants can understand digital business transformation and then explore creative digital business ideas to be developed in a business proposal.
Socio-economic empowerment of the Tengkurak Village society through education assistance and social media-based digital marketing training Rudhy Ho Purabaya; Kraugusteeliana Kraugusteeliana; Artika Arista
Community Empowerment Vol 7 No 9 (2022)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/ce.7853

Abstract

It is crucial to boost the industry's capabilities and competitiveness in light of the swiftly evolving global market competition. Digital technology is rapidly developing in a variety of fields. Therefore, the service conducts education and training assistance activities for digital-based marketing as a means of concern and implementation of cooperation with partners. The team prepared video tutorials and digital marketing modules with Facebook. After participating in the program, the Tengkurak Village community gained new knowledge and understanding regarding Digital Marketing with Facebook and its use. This is based on the evaluation's finding which revealed thatthere was an increase in understanding of Facebook-based digital marketing by 40%.
Information System for State-owned inventories Management at the Faculty of Computer Science Tjahjanto Tjahjanto; Artika Arista; Ermatita Ermatita
Sinkron : jurnal dan penelitian teknik informatika Vol. 7 No. 4 (2022): Article Research: Volume 7 Number 4, October 2022
Publisher : Politeknik Ganesha Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33395/sinkron.v7i4.11678

Abstract

Information technology development brings a very broad impact on human life. With this Model View Controller (MVC) concept, information system development could be developed in accordance needs of the user’s information system development and be able to adapt the development in the organization. Needs of fast and precise and adaptive information system information is needed in this modern era when everything needs to be fast. Faculty of computer science (FIK) Universitas Pembangunan Nasional Veterans Jakarta (UPNVJ) as one work unit under the government agency, has State-owned inventories to support all activities to carry out the Tri Dharma or the higher education pillars, especially in the field of education. The state-owned inventories or devices are available in FIK such as monitors, printers, LCD, mouse, etc. For continuity of this educational process, the state-owned inventories must be maintained. Therefore, in this research, the researchers will develop an information system to document the state-owned inventory records for helping the management of the state-owned inventories in the faculty of computer science at UPN Veteran Jakarta. The information system was built using the waterfall method and using the PHP programming language and MySQL database running on a server. This information system provides features to manage users, manage components, access system logs, access system settings, manage devices, manage the location, and access reports. The system that has been developed has also passed the eligibility assessment for all aspects of both visual communication aspects, software engineering aspects, and usability aspects.
PENINGKATAN MUTU SUMBER DAYA YANG MANDIRI MELALUI TEKNOLOGI INFORMASI Artika Arista; Anita Muliawati; Tri Rahayu
JMM (Jurnal Masyarakat Mandiri) Vol 6, No 5 (2022): Oktober
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v6i5.10177

Abstract

Abstrak: Sebagai daerah penyangga Jakarta, desa Rawapanjang memiliki potensi besar dalam pemenuhan kebutuhan tenaga kerja untuk wilayah Jakarta dan sekitarnya. Kendala yang dihadapi adalah banyaknya masyarakat di usia produktif yang tidak terserap lapangan pekerjaan karena belum memenuhi kriteria nilai tambah yang dibutuhkan untuk kebutuhan tenaga kerja Jakarta dan sekitarnya berupa keahlian di bidang komputer. Tujuan pelatihan ini merupakan salah satu bentuk upaya menyiapkan tenaga kerja yang mandiri serta mempunyai nilai jual untuk bekal peserta sebagai tenaga kerja potensial di usia produktif. Metode pelaksanaan kegiatan ini adalah dengan mengadakan pendampingan dengan pemberian materi dan diskusi bersama karang taruna dan aparat desa. Proses evaluasi kemudian dilaksanakan melalui tanya jawab dengan peserta terkait pemahaman terhadap materi yang disampaikan. Berdasarkan hasil evaluasi yang dicapai pasca penyampaian pelatihan adalah peningkatan pemahaman tentang Teknologi Informasi sebesar 45%. Di mana diketahui awal nya pemahaman masyarakat hanya sebesar 40%, kemudian setelah kegiatan dari hasil evaluasi tes tanya jawab dengan peserta, pemahaman masyarakat menjadi lebih baik yaitu 85%. Rencana tindak lanjut yang dapat dilakukan oleh tim pengabdi adalah pendampingan dan peningkatan keterampilan berkelanjutan bagi karang taruna dan aparat desa dalam meningkatkan mutu sumber daya yang mandiri.Abstract: As a buffer zone for Jakarta, Rawapanjang village has great potential in meeting the workforce needs for the Jakarta area and its surroundings. The obstacle faced is that many people of productive age who are not absorbed in employment have not met the added value criteria needed for the needs of workers in Jakarta and its surroundings in the form of expertise in the field of computers. This goal is one form of effort to prepare an independent workforce and has a selling point to equip participants as potential workers of productive age. The method of implementing this activity is to aid by presenting materials and discussions with youth organizations and village officials. The evaluation process is then carried out through a question-and-answer session with participants regarding their understanding of the material presented. Based on the evaluation results achieved after the training is an increase in understanding of Information Technology by 45%. Where it is known that the initial understanding of the community is only 40%, then after the results of the evaluation of the question-and-answer test with participants, the community's understanding is better, namely 85%. The follow-up plan that can be carried out by the service team is mentoring and continuous skill improvement for youth organizations and village officials in improving the quality of independent resources. 
Pelatihan Media Pembelajaran dengan Teknologi Google Assistant sebagai Inovasi KBM Sekolah Luar Biasa di Jakarta Ika Nurlaili Isnainiyah; Ati Zaidiah; Artika Arista
Prima Abdika : Jurnal Pengabdian Masyarakat Vol. 2 No. 4 (2022): Volume 2 Nomor 4 Tahun 2022
Publisher : Program Studi Pendidikan Guru Sekolah Dasar Universitas Flores Ende

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/abdika.v2i4.2287

Abstract

The development of IT-based learning media in the field of education continues to progress in order to create comprehensive and interesting Teaching and Learning Activities (TLAs). In accordance with the Master Plan for Persons with Disabilities (RIPD) of the Ministry of Social Affairs of the Republic of Indonesia, learning media innovations are also important to be implemented in special schools for students with special needs in Indonesia. Innovation in learning media at SLBN 01 Jakarta still encounters obstacles, especially related to the lack of understanding of user experience in the teaching and learning process between teachers and students with special needs. Therefore, the team from the Faculty of Computer Science, UPN Veteran Jakarta (UPNVJ) conducted community service activities (PkM) to provide Google Assistant-based Learning Media Training to the Teacher Group from SLBN 01 Jakarta. The results of the activity aim to enable the Jakarta SLBN 01 Teacher Group to be able to independently apply the Google Assistant-based Natasha Bot learning media based on directions and assistance from the PkM team. The results of the feedback obtained from the participants indicated that the activity was going very well. The results also show an increase in teachers' knowledge in Special Schools (SLB) in the application of Google Assistant-based trivia quiz learning media innovations for Indonesian language subjects at the 6th grade elementary school level.
Co-Authors Anita Muliawati Bahtiar Saleh Abbas Ermatita Ermatita Ika Nurlaili Isnainiyah Khairun Nisa Meiah Ngafidin Khairun Nisa Meiah Ngafidin Kraugusteeliana Kraugusteeliana Muhammad Eka Purbaya Muhammad Eka Purbaya Noor Falih Rona Nisa Sofia Amriza Rudhy Ho Purabaya Sarika Sarika Tjahjanto Tjahjanto Tri Rahayu Zaidiah, Ati