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PERANCANGAN E-REMINDER AKTIFITAS MAHASISWA PADA FAKULTAS TEKNIK UNIVERSITAS BHAYANGKARA JAKARTA RAYA Dwi Swasono Rachmad; Gabriel Firsta Adnyana
Jurnal Teknologi Informasi dan Komputer Vol 4, No 1 (2018): Jurnal Teknologi Informasi dan Komputer
Publisher : LPPM Universitas Dhyana Pura

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (467.958 KB)

Abstract

ABSTRACT One of strategic that has been carried out by several universities in Indonesia to achieve quality academic and governance services is through the use of Information and Communication Technology (ICT) in the form of the use of academic information systems that contribute to improving the reputation of universities, as well as increasing user satisfaction. Lecture activities such as teaching and learning activities (KBM), the implementation of the semester exam, lecturer meeting is a daily operational activities. Teaching and learning activities are things that have become routine, but still often happens that students forget the academic activities that become obligations either because of a schedule change or other reasons. Regular schedule changes are usually distributed by the Administration to students or lecturers manually through a notice board The use of media boards raises difficulties for students, especially for students who have off-campus activities so the use of bulletin boards to convey information about lectures and academic activities among students became less effective. Therefore, an application is needed to help the delivery of information in realtime to remind students to carry out academic activities on schedule. Target to be achieved is to provide an e-reminder application of academic activities. This application consists of 3 users, the admin to enter the information mading, user (lecturer) to determine the schedule of guidance and user (student) to display the schedule of lectures, and the payment of the lecture along with notification of the schedule reminder so it can help and provide convenience for the administration in preparing and reminding activities to be carried out so that students can see about academic information and tuition payment information in real time both to students who are inside and outside the campus. Keywords : e-reminder, academic activities, mobile appABSTRAKBeberapa perguruan tinggi di Indonesia untuk mencapai pelayanan akademik dan tata kelola yang berkualitas adalah melalui pemanfaatan Teknologi Informasi dan Komunikasi (TIK) berupa penggunaan sistem informasi akademik yang berperan untuk meningkatkan reputasi perguruan tinggi, serta meningkatkan kepuasan pengguna Kegiatan belajar mengajar merupakan hal yang sudah menjadi rutinitas, namun masih seringkali terjadi mahasiswa yang lupa dengan aktifitas akademik yang menjadi kewajibannya karena adanya perubahan jadwal, ataupun hal lainnya. Perubahan jadwal regular biasanya didistribusikan oleh pihak Tata Usaha ke mahasiswa atau dosen secara manual melalui papan pengumuman. Penggunaan media papan pengumuman menimbulkan kesulitan bagi mahasiswa, terutama bagi mahasiswa yang mempunyai aktifitas di luar kampus sehingga penggunaan papan pengumuman untuk menyampaikan seputar informasi perkuliahan dan kegiatan akademik di kalangan mahasiswa menjadi kurang efektif. Aplikasi ini terdiri dari 3 pengguna, yaitu admin untuk memasukan informasi mading, user (dosen) untuk menentukan jadwal bimbingan dan user (mahasiswa) untuk menampilkan jadwal kuliah, dan pembayaran kuliah beserta notifikasi pengingat jadwal tersebut sehingga dapat membantu dan memberikan kemudahan bagi pihak tata usaha dalam menyusun serta mengingatkan kegiatan yang akan dilakukan sehingga mahasiswa dapat melihat seputar informasi akademik dan informasi pembayaran uang kuliah secara real time baik kepada mahasiswa yang berada didalam maupun diluar kampus.Kata kunci : e-reminder, aktifitas akademik, aplikasi mobile
Sentiment Analysis of the Kabur Aja Dulu Trend on X as a Basis for Designing a Public Sentiment Monitoring System Using Naïve Bayes and SVM Sutisna Sutisna; Tri Wahyudi; Dwi Swasono Rachmad; Fachrur Rozi
International Journal of Information Engineering and Science Vol. 2 No. 3 (2025): August : International Journal of Information Engineering and Science
Publisher : Asosiasi Riset Teknik Elektro dan Infomatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/ijies.v2i3.79

Abstract

Social media X (Twitter) has become the main platform for the Indonesian public to express opinions, including on the trend of 'kabur aja dulu' (let's just run away for a bit). This research aims to classify the sentiments of the public using the Naïve Bayes and Support Vector Machine (SVM) methods, and to compare the accuracy of both in sentiment analysis. Data was collected via the Twitter API with the hashtag #kaburajadulu, resulting in 2,067 tweets, which, after the cleansing process and manual labeling, left 385 data points. The analysis process followed the CRISP-DM stages, which include business understanding, data understanding, data preparation, modeling, evaluation, and deployment. Model evaluation was conducted using a confusion matrix with accuracy, precision, and recall metrics. The classification results show that 82% of tweets have a positive sentiment and 18% negative. The Naïve Bayes algorithm achieved an accuracy of 86.49%, slightly lower than SVM, which reached 88.05%. In conclusion, Support Vector Machine is more effective in sentiment classification on public opinion data. This research contributes to the digital mapping of public opinion and recommends the development of automatic labeling methods as well as the exploration of advanced algorithms in the future.