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All Journal JUSIFO : Jurnal Sistem Informasi Building of Informatics, Technology and Science Science and Technology: Jurnal Pengabdian Masyarakat
Jazman, Muhammad
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Agriculture, Biological Sciences & Forestry Computer Science & IT Economics, Econometrics & Finance Health Professions Social Sciences Other

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Pendekatan Machine Learning: Analisis Sentimen Masyarakat Terhadap Kendaraan Listrik Pada Sosial Media X Kusuma, Gathot Hanyokro; Permana, Inggih; Salisah, Febi Nur; Afdal, M.; Jazman, Muhammad; Marsal, Arif
JUSIFO : Jurnal Sistem Informasi Vol 9 No 2 (2023): JUSIFO (Jurnal Sistem Informasi) | December 2023
Publisher : Program Studi Sistem Informasi, Fakultas Sains dan Teknologi, Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/jusifo.v9i2.21354

Abstract

Environmental issues and the depletion of fossil fuels continue to escalate as the number of fossil fuel-based vehicle users increases in Indonesia. Electric vehicles emerge as one of the potential alternative solutions to address current environmental challenges, given their eco-friendly nature and lack of pollution emissions. Sentiment analysis is conducted to understand public responses, both supportive and opposing, towards electric vehicles. This research aims to analyze the sentiment of X-social media users regarding electric vehicles using machine learning techniques. The research stages include data collection, data selection, preprocessing, and classification using Naïve Bayes Classifier (NBC), Support Vector Machine (SVM), and K-Nearest Neighbor (KNN) algorithms. The test results show that on a balanced dataset using ROS, SVM performs the best with accuracy = 68.7%, precision = 77.9%, and recall = 68.4%. Meanwhile, NBC yields an accuracy of 60.3%, precision of 61.3%, and recall of 60.3%, while KNN has an accuracy of 53.9%, precision of 54%, and recall of 53.9%.
Analisis Kepuasan Pengguna Sistem Informasi E-Campus Menggunakan Metode E-Servqual Dan Model Kano Nurhadi, Muhammad; Hamzah, Muhammad Luthfi; Ahsyar, Tengku Khairil; Jazman, Muhammad
Building of Informatics, Technology and Science (BITS) Vol 4 No 3 (2022): December 2022
Publisher : Forum Kerjasama Pendidikan Tinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bits.v4i3.2691

Abstract

This study aims to identify the dimensions and service attributes that need to be improved, as well as improvements related to the quality of services provided by the e-campus system to students at UIN Mahmud Yunus Batusangkar. It also aims to identify the quality of services provided by the e-campus system to students. in order to provide advice or consideration to improve the quality of the e-campus system to the campus or developer, which in turn will produce a solution to improve the quality of the e-campus system for user satisfaction. The procedures used include 5 stages are planning, gathering information processing information analysis and the latest reporting review. The research results created calculations using e-servqual procedures of 0.92 ≤ 1, showing that the quality of the services provided could be said to be unable to fulfill students' expectations. If the level of performance is met, it will bring about a very large increase in user satisfaction. But if not fulfilled, it will reduce the level of satisfaction. Whereas the canoe model gets eight attributes included in the must-be category, eight one-dimensional attributes and six attractive attributes. The ranking level obtained is a source of attributes that are prioritized to be improved. Every attribute that has a very large negative value will also be less effective in achieving user satisfaction
DIGITALISASI REKAP DATA IMUNISASI PADA PUSKESMAS BANGKINANG KOTA Fitri; Nofiar. Am, Andri; Pribadi, Antoni; Kurnia Oktorina, Fenty; Nasari, Fina; Ridwan, Muhammad; Jazman, Muhammad; Aryati, Rika
Science and Technology: Jurnal Pengabdian Masyarakat Vol. 1 No. 2 (2024): Science and Technology: Jurnal Pengabdian Masyarakat
Publisher : CV. Science Tech Group

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69930/scitech.v1i2.34

Abstract

Posyandu yang berada dilingkungan kerja Puskesmas Bangkinang Kota masih banyak terdapat kendala dalam pengolahan informasi kepada masyarakat, karena masih menggunakan cara manual. Proses manual yang dilakukan dalam kegiatan pelayanan posyandu tersebut dimulai dari melakukan pencatatan kehadiran anak, melakukan pencatatatan data imuniasasi, melakukan penimbangan berat badan anak. Bentuk kegiatan tersebut masih dilakukan dengan pencatatan dikertas atau buku KIA, dan untuk informasi penjadwalan posyandu berikutnya belum tersedia. Kendala yang dihadapi bagi masyarakat jika ingin mendapatkan informasi secara cepat, sering terkandala dengan jam kerja pegawai Posyandu Puskesmas Bangkinang Kota dan pada saat sosialisasi yang dilakukan oleh pegawai Posyandu tidak semua masyarakat hadir atau mengetahui informasi tentang kegiatan Posyandu. Oleh karena itu solusi yang ditawarkan pada usulan program Pengabdian kepada Masyarakat yakni dengan pembuatan sistem informasi rekap data imunisasi Puskesmas Bangkinang Kota. Serta pelatihan penggunaan sistem kepada setiap petugas posyandu dilingkungan Puskesmas Bangkinang Kota.
Co-Authors Ahsyar, Tengku Khairil Arif Marsal Aryati, Rika Febi Nur Salisah, Febi Nur Fitri Hamzah, Muhammad Luthfi Inggih Permana Kurnia Oktorina, Fenty Kusuma, Gathot Hanyokro M. Afdal Muhammad Ridwan Nasari, Fina Nofiar. Am, Andri Nurhadi, Muhammad Pribadi, Antoni