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Analisis Efektivitas Pengenalan Perintah Suara Menggunakan Algoritma Machine Learning untuk Mendukung Pembelajaran Digital di Wilayah Bengkulu Putra, Fherdi Hunata; Albar, Ahmad Rere; Kurniawan, Andre; Okta, Leo; Akbar, Anggi Sunata Nur; Fitriah, Fitriah; Muntahanah, Muntahanah
Mestaka: Jurnal Pengabdian Kepada Masyarakat Vol. 4 No. 4 (2025): Agustus 2025
Publisher : Pakis Journal Institute

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Abstract

This study aims to evaluate the effectiveness of a voice command recognition system based on Machine Learning algorithms in supporting digital learning at Panti Asuhan Kasih Sayang, Bengkulu City. Four models were tested: DNN, LSTM, CNN, and Transformer. The Transformer model demonstrated the best performance with an accuracy of 93.4%, precision of 91.8%, recall of 92.1%, and F1-score of 92.0%, followed by LSTM with 90.2% accuracy, and DNN as the baseline with 84.7%. The system was tested in real-time with an average latency of 320ms and handled up to 28 voice commands per minute. The use of this system increased participants’ post-test scores by an average of 18 points and enhanced learning engagement by 85%. Qualitative data from interviews and focus group discussions indicated that the system supported students who struggle with text-based interfaces and was perceived as interactive and easy to use. These findings show that ASR based on Machine Learning is effective in low-resource settings and supports more inclusive learning aligned with the principles of Society 5.0.
Capacity Building for Fish Farmers in Linggang Tering Seberang Village in Independent Fish Feed Production and Fish Disease Control: Peningkatan Kapasitas Petani Budidaya Ikan di Kampung Linggang Tering Seberang dalam Pembuatan Pakan Ikan Mandiri dan Pengendalian Penyakit Ikan Susanto, Adi; Agustina, Agustina; Anshorullah, Muhammad Auzan; Astri, Andi; Putri, Riska Amalia; Sart, Theresi Reselyn Amabilis; Meiliasari, Aninda Dewi; Ariani, Sinta; Kurniawan, Andre; Agusmanto, Anditia; Adi, Davina Mutiara; Fadhila, Andini; Antoni, Djaman Fredereik Julian
ANDIL Mulawarman Journal of Community Engagement Vol. 2 No. 4 (2025): ANDIL Mulawarman J Comm Engag
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LP2M), Universitas Mulawarman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/v2i4.142149

Abstract

Kampung Linggang Tering Seberang has significant aquaculture potential and plays an important role in providing nutrition from fish, especially in the Tering District. Constraints related to fish feed and diseases have caused this business to not develop well. Improving understanding related to fish farming activities, especially the independent provision of fish feed and disease control, is important so that interest in fish farming continues to grow. This training was conducted at the Village Hall of Kampung Lenggang Tering Seberang, with a total of 20 participants from the Pokdakan in the vicinity of Kampung Lenggang Tering Seberang. The training activities are conducted with the delivery of theory and practice. The training results show that the interest of fish farmers has increased in understanding the process of making fish feed with simple formulations and the production of fish probiotics. This is evident from the enthusiasm of the fish farmers during the Q&A session and the high level of engagement in the practical activities. The participants' understanding of the function of fish feed increased from 15% to 85%, while the understanding of the function of feed for growth increased from 45% to 75%, for disease prevention from 45% to 65%, and for fish health from 10% to 50%. The participants' understanding of the good feed content, which should include protein, fat, and carbohydrates, increased from 30% to 75%. Meanwhile, the participants' response before the training regarding the selection of feed raw materials showed that 60% chose bran flour, but after the training, the participants' response shifted to fish meal with a percentage reaching 75%.
Alat Penyulingan Serai Wangi Untuk Meningkatkan Hasil Sulingan Masyarakat Lokal Putri Primandari, Sri Rizki; Kurniawan, Andre; Rizka, Berril Habibil; Azim, Muhammad
Suluah Bendang: Jurnal Ilmiah Pengabdian Kepada Masyarakat Vol 22, No 2 (2022): Suluah Bendang: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/sb.02300

Abstract

Nagari Gurun terletak di Kecamatan Harau, Kabupaten 50 Kota. Topografi nagari Gurun yang berbukit-bukit menjadikan nagari ini berpotensi untuk pengembangan tanaman serai wangi dan industri pengolahan minyak atsiri dari daun serai wangi. Pengolahan tanaman sereh wangi memberikan kontribusi besar dalam peningkatan perekonomian masyarakat lokal. Sebagian masyarakat lokal telah membudidayakan tanaman serai wangi dan telah memiliki alat penyulingan. Namun, alat penyulingan tersebut masih sederhana, berkapasitas kecil, dan belum efektif serta efisien karena masih banyak uap yang terbuang dari mesin penyulingan sehingga meningkatkan konsumsi bahan bakar. Oleh itu, melalui Program Kemitraan Masyarakat maka solusi yang ditawarkan adalah penerapan alat penyulingan serai wangi yang memiliki kapasitas lebih besar, berteknologi sehingga proses penyulingan lebih baik, dan efektif dan efisien. Kegiatan PKM ini meliputi desain alat penyulingan, pembuatan mesin, dan pelatihan penggunaan alat. Mesin penyulingan yang dibuat adalah bejana yang didesain secara khusus untuk menyuling serai wangi yang dilengkapi dengan pengukur temperatur, tekanan, dan katup pengaman supaya penyulingan lebih efektif dan efisien. Hasil menunjukkan bahawa hasil sulingan lebih banyak dalam waktu penyulingan yang sama sebelum menggunakan mesin PKM.
Gambaran Penyimpanan Obat di Apotek X Kota Pekalongan Kurniawan, Andre; Khafid Mahbub
Jurnal Sains Farmasi Dan Kesehatan Vol. 3 No. 2 (2025): September - Desember
Publisher : CV. ITTC INDONESIA

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Abstract

The storage of pharmaceutical supplies is an essential activity in the management of medicines in pharmacies, aiming to maintain the quality, stability, and safety of drugs. This study aimed to assess the compliance of pharmaceutical storage practices in a pharmacy with applicable standards. The research used a descriptive approach through direct observation of facilities, procedures, and storage systems. The results showed that most storage activities were in accordance with standards, such as drug arrangement in alphabetical order, the application of FIFO and FEFO methods, and maintaining cleanliness in the storage area. However, several aspects still need improvement, including the absence of thermometers and temperature recording cards in refrigerators, as well as the lack of separation and special labeling for LASA and High Alert medications. In conclusion, the pharmaceutical storage practices in the pharmacy were generally good, but improvements are needed in monitoring high-risk drugs and temperature control to ensure the quality and safety of medicines.
Co-Authors Abdul Aziz Abdul Muntholib Adelia, Riska Adi Susanto Adi, Davina Mutiara Agusmanto, Anditia Agustian, Rizki Agustina Akbar, Anggi Sunata Nur Akbar, Arifki Al Rahman, Muhammad Fadil Albar, Ahmad Rere Alifah, Muhammad Nabil Alimin, Masnaini Ananda, Novri Surya Anaperta, Yoszi Mingsih Andriani, Welli Anik Indriono Anshorullah, Muhammad Auzan Antoni, Djaman Fredereik Julian Anwar, Roki Putra Apri Wiyono Arafat, Andril Arbina Satria Afiatan Arfianti, Fina Ariani, Sinta Ariqoh, Salsabila Hanifatul Arwizet Arwizet, Arwizet Astri, Andi Azim, Muhammad Bahrul Amin Benny Hamdi Rhoma Putra Budi Syahri Bulkia Rahim Cygni, Alpha Delima Yanti Sari Djulaeka Djulaeka Dori Yuvenda Eko Indrawan Fadhila, Andini Fatriyanto, Fatriyanto Fauza, Anna Niska Febri Prasetya Fitriah Fitriah Fortuna, Aprilla Furqan, Teuku Kamal Halmadid, Muhammad Habib Hardi, Fidel Apria Harmanto, Dani Hermawansyah, Angga Hernawan, Ahmad Hidayat, Rohman Hindriyanto Dwi Purnomo Irfan, Abdillah Irzal, Irzal Isranda, Chelsy Jamiatin, Fani Jasman Jasman Jayusman Jayusman Kassymova, Gulzhaina Kuralbayevna Khafid Mahbub Kurnia, M. Chalid M. Yasep Setiawan mahbub, khafid Marisa, Susi Meiliasari, Aninda Dewi Mochamad Husni Muhammad Rizki Muhammad Walid Mulianti Mulianti Muntahanah, Muntahanah Nanang Qosim Nurdin Hendri Okta, Leo Paramita, Adelia Prasetya, Kresna Adi Pratama, Maulana Hafidz Primawati Primawati, Primawati Purwantono Purwantono, Purwantono Putra, Fherdi Hunata Putra, Randi Purnama Putri, Riska Amalia Raihan, Muhammad Ramadhan, Fajri Remon Lapisa Reza Pahlevi RIDHO KURNIAWAN, RIDHO Rizka, Berril Habibil Sart, Theresi Reselyn Amabilis Setia, Putri Bunga Shofaro, Mulyanti Simon, Ryan Ananda Sri Rizki Putri Primandari Syahputra, Yogi Syahril Syahril Syamsul Bahri Biki Vernando, Willy Hardi Wanda Afnison Waskito Waskito Waskito, Waskito Widia, Mirta Win, Sein Laer Yi Wulansari, Rizky Ema Yolli Fernanda Yosi Alwinda, Yosi Yufrizal Yufrizal, Yufrizal Yusuf Faraby, Muhammad Zainal Abadi Zakki, Muhammad Zulianty, Renita