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All Journal Jurnal Pengolahan Hasil Perikanan Indonesia Jurnal Pendidikan Matematika dan IPA Jurnal Konseling dan Pendidikan KONSELI: Jurnal Bimbingan dan Konseling (E-Journal) Rekursif: Jurnal Informatika Jurnal Pendidikan Fisika Jurnal Penelitian Pembelajaran Fisika JURNAL IQRA´ Al Ishlah Jurnal Pendidikan Jurnal Ilmiah Peuradeun JPPPF (Jurnal Penelitian dan Pengembangan Pendidikan Fisika) Jurnal Obsesi: Jurnal Pendidikan Anak Usia Dini Tadbir : Jurnal Studi Manajemen Pendidikan SEJ (Science Education Journal) Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Ilmiah Pendidikan Fisika Kinestetik : Jurnal Ilmiah Pendidikan Jasmani PENDIPA Journal of Science Education Edukasi Islami: Jurnal Pendidikan Islam JMKSP (Jurnal Manajemen, Kepemimpinan, dan Supervisi Pendidikan) PROSIDING SEMINAR NASIONAL PROGRAM PASCASARJANA Jurnal Ilmu Fisika Kasuari: Physics Education Journal (KPEJ) Jurnal Kumparan Fisika Attractive : Innovative Education Journal International Journal of Educational Review EARR Journal of Innovation in Educational and Cultural Research Navigation Physics : Journal of Physics Education Lumbung Inovasi: Jurnal Pengabdian Kepada Masyarakat Darmabakti: Jurnal Inovasi Pengabdian dalam Penerbangan Berkala Ilmiah Pendidikan DIKSAINS : Jurnal Ilmiah Pendidikan Sains Jurnal Penyuuhan dan Pemberdayaan Masyarakat (JPPM) Smart Society: Community Service and Empowerment Journal Online Learning in Educational Research PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) Jurnal Pemberdayaan Masyarakat Journal of Pedagogy and Education Science MIMBAR INTEGRITAS Dikdimas : Jurnal Pengabdian Kepada Masyarakat IJOEM: Indonesian Journal of Elearning and Multimedia Finger : Jurnal Ilmiah Teknologi Pendidikan Amplitudo: Jurnal Ilmu dan Pembelajaran Fisika PPSDP International Journal of Education International Journal of Innovation and Education Research Aktual : Jurnal Pengabdian Kepada Masyarakat Jurnal Pendidikan Teknologi Informasi dan Komunikasi Journal of Educational Technology and Learning Creativity Jurnal Pustaka Indonesia Indonesian Journal of Pedagogy and Teacher Education Journal of Social Work and Science Education Humaniorum Journal Journal of Primary Education Asian Journal of Science Education Jurnal Penelitian Pembelajaran Fisika Journal of Early Childhood Development and Education International Journal of Advances in Artificial Intelligence and Machine Learning LINGUISTS : JOURNAL OF LINGUISTICS AND LANGUAGE TEACHING Digital Learning, Social Science, and Life-course Studies IJIS Edu : Indonesian Journal of Integrated Science Education International Journal of Sustainable Business, Management and Accounting International Journal of Food Sciences and Nutrition Innovations Journal of Nursing Management Innovations Journal of Sustainable Software Engineering and Information Systems JOURNAL of MATHEMATICS SCIENCE and EDUCATION Journal on Informatics Visualization and Social Computing
Eko Risdianto
Program Studi Pendidikan Fisika FKIP Universitas Bengkulu
Religion Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Nursing Physics Public Health Social Sciences Transportation Other

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Journal : journal on informatics visualization and social computing

 1 
Design and Development of An Android-Based Server Monitoring Application Using The aaPanel API with The Waterfall Method Teguh Rijanandi; Eko Risdianto; Mohammad Qais Rezvani
Journal on Informatics Visualization and Social Computing Vol. 1 No. 1 (2025): Journal on Informatics Visualization and Social Computing (JIVSC)
Publisher : CV Media Inti Teknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58723/jivsc.v1i1.44

Abstract

Background of study: The evolution of cloud computing has transformed server management, yet many management interfaces remain web-based and are not optimized for mobile devices. aaPanel, a popular server control panel, also faces this challenge of providing a mobile-friendly monitoring experience. Aims and scope of paper: This research aims to design and build a mobile application named "aaPanel Mobile" to efficiently monitor vital server statistics on Android devices, addressing the gap in mobile accessibility for aaPanel users. Methods: The software development follows the Waterfall model, covering requirements, design, development, testing, deployment, and maintenance. The application was built using Expo React Native, integrates with the aaPanel API for data retrieval, and its functionality was verified through black-box testing. Result: Testing results confirmed that all primary functionalities were successfully implemented. The application correctly displayed resource usage statistics, provided real-time data updates, and listed websites as expected. Conclusion: The "aaPanel Mobile" application has met its design and functional objectives, proving to be a viable tool ready for use in a production environment to help administrators monitor servers from anywhere.
Bibliometric Analysis of Big Data Visualization and Visual Analytics in Social Media Analysis: Techniques, Tools, and Trends Eko Risdianto; Sultan Hammad Alshammari; Md Zahidul Islam
Journal on Informatics Visualization and Social Computing Vol. 1 No. 1 (2025): Journal on Informatics Visualization and Social Computing (JIVSC)
Publisher : CV Media Inti Teknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58723/jivsc.v1i1.63

Abstract

Background of Study: Big data visualization and visual analytics are essential in social media analysis because they help process large and complex data into more understandable information. With this technique, we can identify patterns, trends, and relationships in social media data, such as user interactions and social influences, that are difficult to analyze without visualization tools. This allows for faster, more accurate, and in-depth analysis, and helps with data-driven decision-making in a variety of areas. Aims and Scope of Paper:  The purpose of this paper is to review the literature related to big data visualization and visual analytics in the context of social media, using bibliometric analysis methods to identify current trends, techniques used, and important tools. Methods: This study used a bibliometric design to analyze the literature in the Scopus database with three main keyword combinations: "Big Data Visualization" AND "Social Media Analysis", "Visual Analytics" AND "Bibliometric Analysis", as well as "Data Visualization" AND "Social Media Analytics". The literature analyzed consisted of journals published between 2015 and 2025.  After data collection, filtering is carried out using OpenRefine to eliminate bias and duplication, ensure the accuracy and validity of the data, resulting in objective insights into trends in data visualization and social media analytics. Results: A summary of key findings on the most widely used techniques and tools in big data visualization on social media. Conclusion: Closing on the contribution of bibliometric analysis in understanding the development of big data visualization in social media research.
Development of an Eye Care Chatbot Based on Llama 3.2 1B Using 4-bit QLoRA Technique Teguh Rijanandi; Eko Risdianto
Journal on Informatics Visualization and Social Computing Vol. 2 No. 1 (2026): Journal on Informatics Visualization and Social Computing (JIVSC)
Publisher : CV Media Inti Teknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58723/jivsc.v2i1.220

Abstract

Background: The ratio of ophthalmologists to the population in Indonesia is extremely low, leading to unequal access to eye care and making it difficult for the public to obtain early information regarding eye symptoms.Aims: This study aims to develop and validate an efficient, domain-specific eye care chatbot using the Llama 3.2 1B Instruct model, focusing on an optimal fine-tuning pipeline for limited hardware constraints.Methods: Utilizing an Experimental Research (Model Development) design, a QLoRA 4-bit quantization technique was applied on a Google Colab T4 GPU (15.64GB VRAM). The training dataset comprised 16,742 samples from Kaggle Eye Care and MedQuad Indonesian Translation, with a subset of 5,000 samples used for experiments.Result: After training for 3 epochs (750 steps), the Training Loss decreased from 1.3394 to 0.7188 (46.3% improvement), while Perplexity reached 2.3620, categorized as excellent. The model maintained stability with a final gap of 0.1407 between training and validation loss.Conclusion: The Meta-Llama 3.2 1B Instruct model, fine-tuned with 4-bit QLoRA, is highly effective for building a domain-specific healthcare chatbot, successfully operating within an 8GB VRAM limit while maintaining high generalization capabilities.
Co-Authors Abdu, Muhammad Adityas Agung Ramandani Adlan, Amel Zulfukar Hassan Afrizal Mayub Afrizal Mayub Agus Riyanto Agus Riyanto Ahmad Muhaimin Ahmad Syarkowi Ahmad Syarkowi Ahmad Zabidi Abdul Razak Albet Karuniawan Alexon Alexon Alexon Alexon Alfian Meidy Anes Alfin Julianto Amalia, Sabila Henfi Amel Zulfukar Hassan Adlan Andik Purwanto Andik Purwanto Andik Purwanto Angga Permana Anisa Hasanah Apiri, Enton Arif Budiman Arsela Eko Listiono Asahar Johar Asmara, Adi Asmara, Adi Aulia Nurmalinda Hapsari Avazovna, Usmanova Shokhsanam Badeni Badeni Badeni Badeni, Badeni Bambang Sahono Bebby Rino Oksatianti Bebby Rino Oksatianti Bhakti Karyadi Bily Pratama Putra Bodi Gunawan Bodi Gunawan Bodi Gunawan Bogy Restu Ilahi Bukman Lian, Bukman Cahya Widya Gunawan Cahyani, Diana Eka Catra Indra Cahyadi Christina Brown Connie Connie Connie Connie Connie Meizul Connie, Connie Dedy Hamdani Dedy Hamdani Dedy Hamdani Dedy Hamdani Dedy Hamdani Defianti, Aprina Deki Saputra Deki Saputra Della Panoreka Deni Haryadi Deni Parlindungan Deshinta Arrova Dewi Deshinta Arrova Dewi Destriani Desty Asriyani Fera Indriyati Desvi Wahyuni Dewi Erowati Dewi Jumiarni Dicky Agoeng VP Didi Suryadi Dimas Lingga Iswara Dina Puspita Dwi Syafitri, Lola Efrizal, Dedi Eka Nur Indah Septioningrum Eko Sumartono, Eko Eko Yandi Raharjo Elda Handayani Elda Sari Siregar Elsa Viona Endang Endang, Endang Endang Widi Winarni Endang Widi Winarni Erma Novela Fadillah Eka Nuranisa Falinda Oktariani Fathurochman, Irwan Fauziah Nur Febriani, Hanura Firdaus Firdaus Fitranita, Vika Fitri April Yanti Fitri April Yanti, Fitri April Fitri Masito Fitria, Jeni Fitryantica, Agnes funny farady Coastera Funny Farady Coastera, Funny Farady Gina Marianda Gunarti, Gunarti Gunawan, Cahya Widya Guntur Gunawan Hamed Barjesteh Handayani, Elda Handayani, Rinda Fitri Hanifa Nurahmi Hanisa Putri, Desy Hapsari, Aulia Nurmalinda Harnisa, Sehli Haryadi Adhan Haryanti, Annisa Bella Hendra Jondri Hiskya Heni Pujiastuti Henny Johan Henny Johan Henny Johan Hera Anis Kartika Herfiza Nia Febriani Herlambang, Arthur Muhamad Taufan Herma Kurnia Putri Heryensi, Elza Hidayat, Sholeh Husni Husni I Gede Ratnaya I Gusti Agung Ayu Mas Oka I Gusti Agung Ayu Mas Oka I Wayan Dharmayana Inas Zhafirah Inda Tri Pasa Irayadi, Muhamad Irkhos Irkhos Irma Susan Paramita Irwan Fathurrochman Irwan Fathurrochman Irwan Fathurrochman, Irwan Irwan Koto, Irwan iswara, Dimas lingga Iwan Setiawan Iwan Setiawan Jeni Fitria Johan, Septi Johanes Sapri Johanes Sapri, Johanes Joselin Santos Joseline Santos Kartika, Hera Anis Khairi, Azizatul Kurniaty, Rikha Kusen Kusen Kusen Kusen Kusen Kusen Kusen Kusen, Kusen Kusumah, Raden Gamal Tamrin Laura Mahendratta Tjahjono Lis Parida M. Abdul Jamal M. Abdul Jamal M. Abdul Jamal M. Esad Kuloğlu Macariola, Julie Simon Mageswaran Sanmugam Mageswaran Sanmugam Mageswaran Sanmugam Maharani, Puan Aisyah Mahmudin, Rinaldy Mahyuddin, Meriwati Maida Oktalia Masito, Fitri Mayub, Afrizal Md Zahidul Islam Medriati, Rosane Mehdi Manoochehrzadeh Meirani Meirani Meizul Zuki Meylani Utami Meylinda, Mifta Miya Novitasari Mohammad Qais Rezvan Mohammad Qais Rezvani Mohammad Qais Rezvani Mohammad Qais Rezvani Mohammad Qaiz Rezvani Mona Ardina Mu'hamad Asfi Romdon Muhammad Adamu Abubakar Muhammad Ataurrahman Aqil Muhammad Kristiawan Muhammad Kristiawan Muhammad Soleh Fudin Murni Yanto Mustika Zahfira Utami Nanik Setyowati Netriani Veminsyah Ahda Nina Anindyawati Nina Nirwana, Nirwana Noel Lomerio Noel Lomerio Nofriansyah Nofriansyah Nora Asmirna Nova Yustisia Nur, Ilham Muhammad Nuranisa, Fadillah Eka Oddie Barnanda Rizky Oddie Barnanda Rizky Okta Briyanti Mila Sari Oktaria Rahayu Oktavia, Titin Oktaviyani Rosniadi Pratama Oktaviyani Rosniadi Pratama Osa Juarsa Osa Juarsa Pancarani, Dwi Ayu Parlindungan, Deni Parwito Parwito Parwito Pazah, Guti Ameda Prananosa, Ahmad Gawdy Prismadian Amalia Putri Puri Maharani Putri Wiji Rahayu Putri Wiji Rahayu Putri, Desy Hanisa Putri, Desy Hanisa Putri, Herma Kurnia Putri, Rendi Zulni Eka Rahmat Hidayat Rahmat Hidayat Rahmat Hidayat Rahmayanti, Dinda Ramandani, Adityas Agung Rambat Nur Sasongko Refiana, Refiana Rendi Zulni Eka Putri Rendra Cipta Rendy  Wikrama Wardana Ressti Nurfitriani Rince Aida Rostika Rince Aida Rostika Rini Sadiatmi Rita Erlina Rita Erlina Rita Erlina, Rita Rita Sinthia Riyanto Riyanto Riyanto Riyanto Riyanto Rojai Zhofir Rosane Medriati Rosane Medriati Rosane Medriati Rosmala Dewi Rumahlatu, Alvaro Rusdi Efendi Sanjaya, Eka Wahyu Saputra, Toha Achmad Sartika, Rita Sembiring, Berlian Garuda Septi Johan Septian Raibowo Septian Raibowo Septiana, Eliza Shofi Nurul Insani Sianturi, Immanuel Ivan Sipriyadi Siswanto Siswanto Siswoyo, Joan Siti Latifah soraya, indah Sudarwan Danim Sudirman Sudirman Sultan Hammad Alshammari Sultan Hammad Alshammari Sultan Hammad Alshammari Sungkem Tri Wahyuni Suryani Suryani Sutarno Sutarno Sutrisno, Sutrisno Syaiful Bahri Syarkowi, Ahmad Syisva, Syisva Tarigan, Kelimsa Teguh Rijanandi Tetes Wahyu Witradharma Thai Ky Trung Pham Tiara Dwi Fortuna Titin Aprilatutini Tri Basuki Kurniawan Tri Yulistia Tri Yunita Triani, Deswinta Uliyandari, Mellyta Usmanova Shokhsanam Avazovna Veby Penyustia Vivi Yuliantari Wachidi Wahyu Widada Wahyuni, Sungkem Tri Wardana, Rendy Wikrama Widiasih, Widiasih Wijaya, M. Abdilah Hananta William Yeoh Wulandari, Dinda Yanti Daryanti Yeti Komalasari Yola Humaroh Yuliana Arsil Yulistia, Tri Yuliza Andriyani Siregar Yunita Rahmani Yusran Hasymi Yusupov Komaliddin Bakhtiyor Ugli Yuyun Yumiarty Zuki, Meizul