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All Journal Jurnal Ilmiah Informatika Komputer TELKOMNIKA (Telecommunication Computing Electronics and Control) Bulletin of Electrical Engineering and Informatics Jurnal Ilmiah Kursor Jurnal Transformatika Jurnas Nasional Teknologi dan Sistem Informasi E-Dimas: Jurnal Pengabdian kepada Masyarakat Jurnal ELTIKOM : Jurnal Teknik Elektro, Teknologi Informasi dan Komputer JPM (Jurnal Pemberdayaan Masyarakat) Jurnal BALIRESO Dinamisia: Jurnal Pengabdian Kepada Masyarakat ILKOM Jurnal Ilmiah MATRIK : Jurnal Manajemen, Teknik Informatika, dan Rekayasa Komputer KOMPUTIKA - Jurnal Sistem Komputer Celebes Abdimas: Jurnal Pengabdian Kepada Masyarakat Buletin Ilmiah Sarjana Teknik Elektro G-Tech : Jurnal Teknologi Terapan Journal of Information Technology and Its Utilization Indian Journal of Forensic Medicine & Toxicology International Journal of Engineering, Science and Information Technology Jurnal PkM (Pengabdian kepada Masyarakat) Caraka : Indonesia Journal of Communication Buletin Sistem Informasi dan Teknologi Islam Ilmu Komputer untuk Masyarakat Celebes Journal of Community Services KOPEMAS Jurnal Balireso: Jurnal Pengabdian pada Masyarakat
Dolly Indra
Universitas Muslim Indonesia
Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Public Health Social Sciences Transportation Other

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Sentiment Analysis of Public Opinion on Deforestation in Papua on YouTube Platform Using Long Short-Term Memory (LSTM) Method Indra, Dolly; Ramdaniah, Ramdaniah; Ode, Nada Kayatri
G-Tech: Jurnal Teknologi Terapan Vol 9 No 4 (2025): G-Tech, Vol. 9 No. 4 October 2025
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/g-tech.v9i4.7855

Abstract

Deforestation in Papua has emerged as a significant environmental concern, attracting considerable attention due to its effects on biodiversity and the livelihoods of indigenous communities. This study seeks to examine public sentiment toward the issue by analyzing comments posted on the YouTube platform, employing the Long Short-Term Memory (LSTM) method. A dataset of 3,000 comments was gathered and processed through several stages, including text cleaning, tokenization, normalization, and Term Frequency–Inverse Document Frequency (TF-IDF) weighting. Subsequently, an LSTM model was developed and assessed using accuracy, precision, recall, and F1-score as evaluation metrics. The results reveal that the LSTM model achieved an accuracy of 88.43%, a precision of 90.01%, a recall of 97.49%, and an F1-score of 93.60%. Nevertheless, signs of overfitting were observed, indicated by lower validation performance compared to training results. These findings demonstrate that the LSTM approach is effective for identifying public opinion regarding deforestation and can serve as a valuable reference in decision-making and the formulation of environmental policies.
Color Feature Extraction for Grape Variety Identification: Naïve Bayes Approach Jafar, Putri; Indra, Dolly; Umar, Fitriyani
MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer Vol. 23 No. 3 (2024)
Publisher : Universitas Bumigora

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30812/matrik.v23i3.3823

Abstract

The problem addressed in this research is the lack of an efficient and accurate method for automatically identifying grape varieties. Accurate identification is crucial for quality control in the agricultural and food industries, impacting product labeling, pricing, and consumer trust. The aim of this research is to develop an automated system to classify green, black, and red grapes using digital image processing technology. This research method employs Naïve Bayes classification combined with color feature extraction. Testing was conducted under two scenarios: a database scenario with predefined grape image datasets and an out-of-database scenario with images resembling grape colors. Image processing includes resizing images to 200x200 pixels, Gamma Correction, Gaussian filtering, conversion to Lab* color space, K-Means Clustering for segmentation, followed by feature extraction and Naïve Bayes classification. The results of this research are that in the database scenario, the system achieved accuracies of 98.33% with an 80:20 data split and 98.89% with a 70:30 split. In the out-of-database scenario, accuracies were 96.67% with an 80:20 split and 97.78% with a 70:30 split. The conclusion of this research is the proposed method provides a reliable and efficient solution for automatic grape variety identification, benefiting quality control in agriculture and food industries.
Comparative Analysis of User Satisfaction Levels of Threads and X Applications Using the PIECES Method Rahmayani, Nurul; Indra, Dolly; Asis, Muhammad Arfah
Jurnal Nasional Teknologi dan Sistem Informasi Vol 10 No 1 (2024): April 2024
Publisher : Departemen Sistem Informasi, Fakultas Teknologi Informasi, Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/TEKNOSI.v10i1.2024.17-26

Abstract

Technology and information systems are high-speed in their application in helping community activities in the digital era. People's desire to access the Internet has increased to provide opportunities for companies to provide technology services, namely the Internet. One of the latest platforms to gain popularity among young users is Threads, which Instagram launched. X is an online social networking and microblogging service that allows users to send and receive text-based messages or posts. To determine whether Threads and X can be used to the best of their ability to access information, an analysis of the performance of the applications was conducted. This study uses the PIECES method to determine user satisfaction with the Threads and X applications. This research uses the PIECES analysis method, which consists of several assessment indicators (Performance, Information and Data, Economics, Control, Security, Efficiency, and Service) by distributing questionnaires to active users of Threads and X from various regions to get 1002 respondents. The results of this study show that Threads receives an average score of 3.61, indicating that users are satisfied, while X gets an average score of 4.37, indicating that users are satisfied. So, the results of this study show that the average level of satisfaction of X users is more significant than Threads. This shows that X's average level of user satisfaction is superior to that of Threads.
Efektivitas Komunikasi Kepemimpinan Kepala Satuan Pendidikan dalam Skema Kerja Work from Home Indra, Dolly; Toni, Ahmad
CARAKA : Indonesia Journal of Communication Vol. 3 No. 1 (2022): Caraka : Indonesia Journal of Communication
Publisher : Indonesian Scientific Journal (Jurnal Ilmiah Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25008/caraka.v3i1.43

Abstract

Ketua program studi adalah seseorang yang dipercaya bertanggung jawab untuk melaksanakan program kerja Program Studi melalui metode kepemimpinan yang spesifik agar visi, tujuan, dan sasaran program kerja Universitas dapat berjalan sesuai dengan target yang diinginkan bersama. Dalam situasi pandemi ketua program studi dituntut memimpin secara efektif untuk dapat menyelesaikann masalah yang terjadi selama pandemi. Penelitian ini melihat efektifitas kepemimpinan ketua program studi Teknik Informatika dalam masa kerja work from home sesuai dengan teori lima ciri kepemimpinan yang efektif menurut peter duncker dengan metode kualitatif terhapad subject dan juga object topic. Hasil dari penelitian ini ketua program studi cukup efektif dengan model kepimpinan yang dilakukan. Dengan memenuhi kelima kriteria ciri kepempinan yang efektif.
Manajemen Strategi UKM Bilqis di Desa Sanrobone Kecamatan Sanrobone Kabupaten Takalar As'ad, Ihwana; Indra, Dolly
Ilmu Komputer untuk Masyarakat Vol 1, No 2 (2020)
Publisher : Universitas Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (183.185 KB) | DOI: 10.33096/ilkomas.v1i2.780

Abstract

Salah satu cara untuk mencapai keberhasilan sebuah organisasi atau lembaga adalah dengan pelaksanaan manajemen srategi yang baik. Pada pengabdian ini akan diberikan bimbingan dalam mengelola UKM Bilqis yang terletak di Desa Sanrobone Kecamatan Sanrobone Kab. Gowa. Selama ini UKM Bilqis menjalankan usahanya dengan sangat konvensional. Oleh karena itu, maka diperlukan pemahaman tentang manajemen strategi, komponen-komponen, manfaat manajemen strategi baik manfaat keuangan maupun dari manfaat non keuangan.
Literasi dan Pendampingan Pengelolaan Website Fakultas Ekonomi dan Bisnis Untuk Peningkatan Peringkat UMI di Webometrics Berdasarkan Aspek Penilaian Visibility Irawati, Irawati; Purnawansyah, Purnawansyah; Indra, Dolly
Ilmu Komputer untuk Masyarakat Vol 5, No 1 (2024)
Publisher : Universitas Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/ilkomas.v5i1.2292

Abstract

Webometrics adalah metodologi yang digunakan untuk memberikan pemeringkatan pada perguruan tinggi di seluruh dunia. Sebagai salah satu perguruan tinggi swasta terbesar dan terbaik di Indonesia Timur, UMI berupaya untuk meningkatkan mutu pendidikannya setiap tahun. Setiap kegiatan yang dilakukan oleh UMI akan tercatat website pemeringkatan universitas dunia yang disebut Webometrics. Agar dapat menunjang indikator-indikator pencapaian webometrics UMI, maka civitas akademika UMI perlu memahami tentang pentingnya pengetahuan tentang indikator yang dinilai oleh Cybermetrics Lab sebagai metode pemeringkatan perguruan tinggi. Kegiatan yang dilakukan berupa Sosialisasi dan workshop  Webometrix tentang Visibility Impact (50%), jumlah eksternal link unik yang terhubung dengan domain web milik perguruan tinggi. 
Peningkatan Literasi Digital Masyarakat melalui Pelatihan Canva dan Excel di Rumah Baca Pangngadakkang Indra, Dolly; Erick, Erick Irawadi Alwi; Zahra, Andi Fathimatuz Zahra; Mustika, Mustika Octavia; Salsa, Salsabila Aurelia
Celebes Journal of Community Services Vol. 4 No. 2 (2025): June - November
Publisher : STIE Amkop Makassar, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37531/celeb.v4i2.3204

Abstract

Program Pengabdian Kepada Masyarakat (PKM) ini dilaksanakan dengan tujuan utama untuk meningkatkan literasi digital bagi para pengelola dan anggota Rumah Baca Pangngadakkang. Intervensi ini dinilai penting karena peran rumah baca sebagai pusat literasi semakin krusial di tengah tantangan literasi digital yang ada di Indonesia. Revolusi digital yang kian pesat menuntut kompetensi literasi dan digital untuk menghadapi tumbuhnya masyarakat informasi dan jaringan. Oleh karena itu, PKM ini berfokus pada pelatihan penggunaan aplikasi Canva untuk mendorong kemampuan kreatif dalam membuat konten visual yang menarik dan edukatif, serta Microsoft Excel untuk memperkuat keterampilan dalam pencatatan dan pengelolaan data rumah baca secara digital. Pelaksanaan kegiatan melalui tahapan observasi, sosialisasi, pelatihan, dan evaluasi. Hasil evaluasi terhadap 22 peserta menunjukkan perbaikan nilai rata-rata posttest yang cukup mencolok untuk Canva yaitu 80.00 dari pretest 65.00, dan untuk Microsoft Excel naik drastis menjadi 80.45 dari pretest 45.00. Keberhasilan program ini didukung oleh fasilitas yang memadai dan antusiasme tinggi dari para peserta, serta dampak langsungnya terlihat pada peningkatan kapasitas literasi digital dan manajemen administrasi rumah baca.
Pemanfaatan Informasi dan Teknologi Komunikasi di Pesantren Mizanul Ulum Indra, Dolly; Alwi, Erick Irawadi
E-Dimas: Jurnal Pengabdian kepada Masyarakat Vol 15, No 1 (2024): E-DIMAS
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/e-dimas.v15i1.15037

Abstract

Pesantren Mizanul Ulum mempunyai permasalahan dalam kegiatan pendidikan yaitu model pembelajaran  yang diberikan guru kepada para santri bersifat konvensional dan belum memanfaatkan teknologi komputer. Pengabdian yang kami lakukan bertujuan agar mitra mendapat pengetahuan tentang manfaat informasi dan teknologi komunikasi dengan cara melakukan  sosialisasi  dan pelatihan kepada para guru.  Sosialisasi dan pelatihan  modul pembelajaran terdiri dari pembelajaran Word, Excel, Power Point dan penggunaan Google Forms. Untuk mengetahui hasil dari sosialisasi ini, kami melakukan evaluasi terhadap guru melalui pretest dan posttest dengan jumlah soal sebanyak 30 soal dengan skor maksimal 30. Peserta yang terlibat dalam sosialisasi sebanyak 16 orang guru. Berdasarkan hasil evaluasi diketahui bahwa skor pretest adalah 334 dan skor posttest adalah 414. Rata-rata skor pretest adalah 20,875 dan posttest adalah 25,875 sedangkan skor pretest maksimum adalah 26 dan posttest adalah 28, skor minimum untuk pretest adalah 15 dan posttest adalah 23. Kegiatan sosialisasi yang kami lakukan ini pada Pesantren Mizanul Ulum Sanrobone Kabupaten Takalar mampu meningkatkan pengetahuan para guru.
Implementation of a Web-Based Information System in Karang Taruna Parangloe: Implementasi Sistem Informasi Berbasis Web di Karang Taruna Parangloe Indra, Dolly; Syahnur, Muh. Haerdiansyah; Lilis Nur Hayati
Dinamisia : Jurnal Pengabdian Kepada Masyarakat Vol. 9 No. 2 (2025): Dinamisia: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/dinamisia.v9i2.26465

Abstract

This study explores the implementation of a web-based information system for Karang Taruna Parangloe, a youth organization in Kelurahan Lanna, Parangloe District. The initiative was driven by the need to improve information dissemination, which previously relied on traditional methods like WhatsApp groups. While convenient, this approach had limitations in reaching a broader audience and effectively promoting organizational activities. To address these challenges, a Community Partnership Program (PKM) was carried out in four key stages: observation, socialization and training, technology implementation, and evaluation. During the observation phase, it became clear that the organization lacked an official platform for sharing updates and announcements. This was followed by socialization and training sessions, aimed at improving digital literacy among members, equipping them with the skills needed to manage and utilize a web-based system.The technology implementation phase focused on developing and launching the organization's official website, https://karangtarunaparangloe.com. Designed as a comprehensive information hub, the website includes a user guide to help administrators manage content effectively. The evaluation phase showed significant improvements in members' understanding and technical skills, with average post-test scores rising from 62 to 85. More than just a tool for sharing information, the website has helped enhance the organization's image and boost community engagement. This initiative demonstrates the power of digital transformation in empowering youth organizations and strengthening communication within communities. It also serves as an inspiring example for other organizations looking to adopt digital solutions to streamline operations and enhance their outreach efforts.
Penerapan Website Sebagai Sarana Pendukung Pendidikan Pada Sekolah Luar Biasa (SLB) Autis Bunda Indra, Dolly; Ilmawan, Lutfi Budi
Jurnal BALIRESO Vol 9, No 2 (2024)
Publisher : Lembaga Pengabdian kepada Masyarakat Universitas Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/balireso.v9i2.333

Abstract

Co-Authors Abdul Rauf Tuasikal Agung, Riski Dewa Ahmad Toni, Ahmad Aldri Frinaldi Amir, Nur Hikmah Anik Nur Handayani Arfan Zainuddin As'ad, Ihwana Astuti, Wistiani Damanhuri, Nor Salwa Daris, Mega Asfirawati Djamereng, Asdar Erick Irawadi Alwi Erick Irawadi Alwi Erick Irawadi Alwi, Erick Irawadi Erick, Erick Irawadi Alwi Fadly Achmad Farniwati Fattah Fery Setyo Aji Firman Shantya Budi, Firman Shantya Hadyan Mardhi Fadlillah Haerdiansyah Syahnur, Muhammad Harlinda Lahuddin Hayudin Hasnanda Maila Herman Herman Hi. Talib, Juraiz Hidayat, Muh Wahyu Huzain Azis Ihwana As’ad Irawati Irawati Irja, Mulianty Cipta Jafar, Putri Jufriadif Na`am, Jufriadif Julius Santony Kadri Rahmat Suat, Wahyu Kasman Kasman Lilis Nur Hayati lilis nurhayati Lukman Syafie Lutfi Budi Ilmawan Lutfi Budi Ilmawan, Lutfi Budi Manga, Abdul Rachman Mansyur, St. Hajrah Mardiyyah Hasnawi Muh. Ridwan Rahim Muhammad Al Mubarak Muhammad Arfah Asis Muhammad Farhan Hermansyah Mukarramah, Rifqatul Mustika, Mustika Octavia Novanto, Achmad Nur Hayati, Lilis Nurhalima Nurhalima Ode, Nada Kayatri Purnawansyah Purnawansyah Rahma, Dewi Ernita Rahmat Suat, Wahyu Kadri Rahmayani, Nurul Ramadan, Syahril Ramdan Satra Ramdaniah Ramdaniah Rezky Anugrah Rifky Saputra Scania, Muhammad Rosa Andrie Asmara Salsa, Salsabila Aurelia Saputra Scania, Muhammad Rifky Satma, Satma St. Hajrah Mansyur Subhan Ardhiman Sugiarti, Sugiarti Sukur, Widianti Syahnur, Muh. Haerdiansyah Syahrul Mubarak Abdullah Tasmil Tasmil Tasrif Hasanuddin Taufik, Muhammad Asrai Umar Mansyur Umar, Fitriyani Veithzal Rivai Zainal Wahyu Sakti Gunawan Irianto Yuhandri Yuhandri, Yuhandri Yundari, Yundari Zahra, Andi Fathimatuz Zahra