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Integrasi Chatbot Akademik Berbasis Natural Language Processing Pada Sistem Informasi Akademik di STEI Ar Risalah Al-Ayyubi, Andi Sultan; Hadi, Ahmaddul; Novaliendry, Dony; Budayawan, Khairi
Jurnal Pendidikan Tambusai Vol. 9 No. 2 (2025): Agustus
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v9i2.31214

Abstract

Penelitian ini mengembangkan prototipe chatbot akademik berbasis Natural Language Processing (NLP) yang terintegrasi dengan Sistem Informasi Akademik (SIA) STEI Ar-Risalah untuk meningkatkan efektivitas, interaktivitas, dan responsivitas komunikasi akademik. Metode Research and Development (R&D) dengan pendekatan iteratif digunakan, memanfaatkan IndoBERT untuk klasifikasi intent dan BiLSTM-CRF untuk ekstraksi entitas. Hasil menunjukkan akurasi klasifikasi intent 92,8% dan F1-score ekstraksi entitas 90%. Integrasi API GraphQL memungkinkan akses informasi akademik real-time, meningkatkan efisiensi layanan, serta mengurangi beban administrasi. Chatbot ini juga berpotensi menjadi media promosi interaktif, dengan rekomendasi pengembangan untuk memperluas fitur dan meningkatkan adaptabilitas bahasa.
Penerapan Sistem Pendeteksian Pemalsuan Tanda Tangan Berbasis Optical Character Recognition (OCR) dan Support Vector Machine (SVM) Zafania, Puti; Saputra, Hadi Kurnia; Novaliendry, Dony; Syukhri, Syukhri
Jurnal Pendidikan Tambusai Vol. 9 No. 2 (2025): Agustus
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v9i2.31307

Abstract

Penelitian ini bertujuan mengembangkan sistem deteksi pemalsuan tanda tangan basah pada dokumen resmi dengan menggabungkan Optical Character Recognition (OCR) dan Support Vector Machine (SVM). Data terdiri atas 760 sampel tanda tangan asli dan palsu yang diperoleh dari pemindaian dokumen fisik dan pelabelan kategori. Sistem mendeteksi dan mengekstraksi area tanda tangan menggunakan OCR, lalu mengklasifikasikannya dengan SVM berbasis fitur Histogram of Oriented Gradients (HOG). Pengembangan dilakukan menggunakan metode prototyping dan diuji melalui integration testing. Hasil menunjukkan SVM dengan kernel RBF membedakan tanda tangan asli dan palsu dengan akurasi tinggi. Integrasi OCR dan SVM terbukti efektif serta efisien untuk verifikasi tanda tangan pada dokumen resmi.
The Role of Information and Communication Technology in Interactive Learning Elmi, Hafiz; Ambiyar, Ambiyar; Huda, Yasdinul; Novaliendry, Dony
Jurnal SAINTIKOM (Jurnal Sains Manajemen Informatika dan Komputer) Vol 23 No 1 (2024): Februari 2024
Publisher : PRPM STMIK TRIGUNA DHARMA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53513/jis.v23i1.9549

Abstract

This article is the result of an in-depth literature review on the role of Information and Communication Technology (ICT) in the context of interactive learning. Education has undergone a significant transformation with the adoption of ICT, transforming the traditional way of learning into a more dynamic and participatory learning experience. The purpose of this literature review is to analyse the positive impact of ICT in shaping interactive learning environments, explore the use of multimedia in the learning process, and identify the challenges and opportunities associated with the application of ICT in education. This literature review describes the transformation of learning through ICT, explaining the paradigm shift from conventional approaches to more adaptive and collaborative interactive learning. The results of this literature review illustrate how important the role of ICT is in shaping the future of education that is more interactive, inclusive and relevant to the demands of the times. Through collaboration between educational institutions, government, and the technology industry, as well as a careful pedagogical approach, ICT can be a catalyst to optimise the learning process and empower students to face the complexities of the modern world.
Revolutionary Flipbook-Based Digital Comic: Changing Student Engagement in Learning Elfina, Eni; Waskito, Waskito; Darni, Resmi; Maksum, Hasan; Novaliendry, Dony
JTP - Jurnal Teknologi Pendidikan Vol. 25 No. 3 (2023): Jurnal Teknologi Pendidikan
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat, Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/jtp.v25i3.44809

Abstract

The development of digital technology has had a significant impact on various aspects of life, including education. The use of digital media in learning is a necessity to motivate and increase students' interest in learning. One form of digital media that attracts attention is flipbook-based comics. This research aims to develop digital flipbook-based comics as an innovative learning tool to increase students' interest in learning. This research uses a 4D development approach (Define, Design, Develop, and Disseminate) to design, develop, and implement digital flipbook-based comics as an innovative tool aimed at increasing students' interest in learning. This research also involved testing with a number of students to evaluate the effectiveness and attractiveness of digital flipbook-based comics as a learning tool. The data collected involves aspects of learning interest, understanding of the material, and student satisfaction with the use of digital flipbook-based comics. The research results show that the use of digital flipbook-based comics can significantly increase students' interest in learning. Students responded positively to the interactive and fun learning experience. Therefore, the development of digital flipbook-based comics is an innovative solution in increasing students' interest in learning in this digital era.
Web-Based Dental Caries Detection Using a Convolutional Neural Network and OpenCV Alfarouq, Ahmad Dzaki; Hadi, Ahmadul; Novaliendry, Dony; Budayawan, Khairi
Jurnal Teknologi Informasi dan Pendidikan Vol. 19 No. 1 (2026): Jurnal Teknologi Informasi dan Pendidikan
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jtip.v19i1.1059

Abstract

Early detection of dental caries presents a significant challenge, particularly in regions with limited access to healthcare services. While many AI models focus on binary classification, real-world applications must handle irrelevant inputs to be robust. This study develops and evaluates a web-based system using a Convolutional Neural Network (CNN) for a three-class dental image classification task: 'Caries', 'No Caries', and 'Not a Tooth'. The method employs transfer learning with the MobileNetV3 Small architecture, trained on a custom augmented dataset of 5,811 images. The model was implemented into an accessible web application using the Flask framework and OpenCV library, supporting both image upload and real-time detection. On the test set, the model achieved an overall accuracy of 93%. It demonstrated exceptional performance in rejecting irrelevant images and high reliability in identifying caries. This study presents a practical and robust tool for initial dental screening, highlighting the importance of a dedicated 'non-target' class for building trustworthy real-world AI applications in tele-dentistry.
Transformasi Digital UMKM di Nagari Taram melalui Pelatihan Desain Kemasan Canva dan Pemasaran Digital Berbasis Shopee Novaliendry, Dony; Syafrijon, Syafrijon; Sriwahyuni, Titi; Insan Aljundi, Ihsanul; Pati Harau, Frans Surya; Naufan Islami, Fattan; Makmur, Brian
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 6 No. 4 (2025): Edisi Oktober - Desember
Publisher : Lembaga Dongan Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55338/jpkmn.v6i4.7751

Abstract

Transformasi digital menjadi kunci bagi Usaha Mikro, Kecil, dan Menengah (UMKM) dalam meningkatkan daya saing di era digital yang semakin kompetitif, khususnya di wilayah Sumatera Barat. Kegiatan pengabdian ini bertujuan mendampingi UMKM di Nagari Taram melalui pelatihan desain kemasan menggunakan Canva dan pemasaran digital berbasis Shopee. Metode pelaksanaan meliputi asesmen kebutuhan, pelatihan aplikasi Canva untuk desain kemasan, serta pendampingan praktik pemasaran di Shopee. Hasil kegiatan menunjukkan adanya peningkatan pengetahuan dan keterampilan pelaku UMKM dalam menciptakan desain kemasan yang menarik dan melakukan pemasaran secara digital. Dampak utama yang dirasakan antara lain meningkatnya kepercayaan diri pelaku UMKM dalam branding produk, terbukanya akses pasar digital lebih luas, serta peningkatan interaksi dan penjualan melalui Shopee. Kesimpulan dari pengabdian ini bahwa pelatihan desain kemasan berbasis aplikasi yang mudah (Canva) serta implementasi pemasaran digital melalui marketplace mampu mempercepat proses transformasi digital UMKM perdesaan. Penguatan pendampingan dan akses edukasi lanjutan menjadi rekomendasi untuk sustainabilitas hasil kegiatan.
PERBEDAAN PERBANDINGAN KOMPRESI TERHADAP TORSI, DAYA DAN KONSUMSI BAHAN BAKAR SPESIFIK BERBAHAN BAKAR PREMIUM, PERTALITE, DAN PERTAMAX PLUS PADA SEPEDA MOTOR EMPAT LANGKAH Leoparlin, Alfridho; Maksum, Hasan; Sugiarto, Toto; Novaliendry, Dony
ACADEMIA: Jurnal Inovasi Riset Akademik Vol. 5 No. 4 (2025)
Publisher : Pusat Pengembangan Pendidikan dan Penelitian Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51878/academia.v5i4.8087

Abstract

The purpose of this study was to determine the differences in torque, power, and specific fuel consumption produced by four-stroke motorcycles with different compression ratios and using different fuels. This study used an experimental method. The results of the study at a standard compression ratio of 9.6:1, the highest torque was 12.17 Nm using Pertamax Plus fuel, while the highest power was 5.77 Kw using Pertamax Plus fuel, and the lowest specific fuel consumption was in the use of Pertamax Plus fuel at 0.1192 Kg/kWh. At a compression ratio reduced to 8.9:1, the highest torque was 9.38 Nm using Pertamax Plus fuel, while the highest power was 4.03 Kw using Pertalite and Pertamax Plus fuel, while the lowest specific fuel consumption was in the use of Pertamax Plus fuel at 0.1537 Kg/kWh. When the compression ratio is increased to 10.3:1, the highest torque is 20.19 Nm using Pertamax Plus fuel, while the highest power is 6.67 Kw using Pertamax Plus fuel, while the lowest specific fuel consumption is when using Pertamax Plus fuel at 0.1258 Kg/kWh. ABSTRAK Tujuan penelitian adalah untuk mengetahui perbedaan torsi, daya dan konsumsi bahan bakar spesifik yang dihasilkan dari sepeda motor empat langkah dengan perbandingan kompresi berbeda dan menggunakan bahan bakar yang berbeda. penelitian ini menggunakan metode eksperimental. Hasil penelitian pada perbandingan kompresi standar 9,6:1 torsi tertinggi sebesar 12,17 Nm menggunakan bahan bakar pertamax plus, sedangkan daya tertinggi sebesar 5,77 Kw menggunakan bahan bakar pertamax plus, dan konsumsi bahan bakar spesifik terendah pada penggunaan bahan bakar pertamax plus 0,1192 Kg/kWh. Pada paat perbandingan kompresi diturunkan 8,9:1 torsi tertinggi sebesar 9,38 Nm menggunakan bahan bakar pertamax plus, sedangkan daya tertinggi sebesar 4,03 Kw menggunakan bahan bakar pertalite dan pertamax plus, sedangkan konsumsi bahan bakar spesifik terendah pada penggunaan bahan bakar pertamax plus 0,1537 Kg/kWh. Pada saat perbandingan kompresi dinaikkan 10,3:1 torsi tertinggi sebesar 20,19 Nm menggunakan bahan bakar pertamax plus, sedangkan daya tertinggi sebesar 6,67 Kw menggunakan bahan pertamax plus, sedangkan konsumsi bahan bakar spesifik terendah pada penggunaan bahan bakar pertamax plus 0,1258 Kg/kWh.  
Effectiveness of Moodle-Based E-Learning Development with the Addie Model in Vocational High Schools Yolanda, Wira; Azhar, Viki; Giatman, M.; Effendi, Hansi; Novaliendry, Dony
JISIP: Jurnal Ilmu Sosial dan Pendidikan Vol 10, No 1 (2026): JISIP (Jurnal Ilmu Sosial dan Pendidikan) (Januari)
Publisher : Lembaga Penelitian dan Pendidikan (LPP) Mandala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58258/jisip.v10i1.9960

Abstract

The utilization of technology in vocational education is crucial for overcoming the limitations of face-to-face learning and enhancing student competence. This study aims to analyze the implementation of a Moodle-based Learning Management System (LMS) developed using the ADDIE (Analysis, Design, Development, Implementation, Evaluation) model within Vocational High Schools (SMK). The method employed was a systematic literature review of 11 scientific articles published between 2016 and 2025. The analysis results indicate that the ADDIE model provides a structured framework to ensure the media's validity and feasibility. Moodle proved to be flexibly applicable across various expertise spectrums, ranging from Information Technology, Automotive Engineering, and Electrical Engineering to Office Administration. The main findings demonstrate that Moodle implementation consistently significantly improves student learning result, is considered valid by media and material experts, and receives positive responses from users. Recent trends in 2025 highlight the integration of Moodle with the Project-Based Learning (PjBL) model and the Computational Thinking (CT) approach to address industrial needs.
Pelatihan Pembuatan Virgin Coconut Oil (VCO) dan Sabun Berbasis VCO Pada Kelompok Wanita Tani (KWT) di Kenagarian Sikabu Kabupaten Padang Pariaman Zainul, Rahadian; Novaliendry, Dony; Ariusni, Ariusni; Elida, Elida; Fitri, Ernarisa; Syafiqoh, Iffat; Mardi, Mardi; Amanda, Adittya
Suluah Bendang: Jurnal Ilmiah Pengabdian Kepada Masyarakat Vol 25, No 3 (2025): 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.06590

Abstract

Minyak kelapa murni (Virgin Coconut Oil/VCO) merupakan produk bernilai ekonomi tinggi dengan potensi pasar lokal maupun nasional. Kegiatan pengabdian masyarakat ini dilaksanakan di Kenagarian Sikabu, Kecamatan Lubuk Alung, Kabupaten Padang Pariaman, untuk meningkatkan nilai jual kelapa melalui pelatihan pembuatan VCO dan sabun berbasis VCO bagi Kelompok Wanita Tani (KWT). Rendahnya pengetahuan dan keterampilan anggota KWT menjadi latar belakang kegiatan ini. Melalui pendekatan partisipatif, kegiatan dibagi menjadi tiga tahap: sosialisasi, demonstrasi, dan evaluasi. Sosialisasi dilakukan melalui penyuluhan mengenai manfaat dan proses pembuatan VCO dan sabun berbasis VCO. Tahap demonstrasi mempraktikkan pembuatan VCO tanpa pemanasan dan sabun berbasis VCO. Evaluasi menunjukkan peningkatan signifikan pemahaman peserta. Hasil kegiatan mencakup produk VCO dan sabun berbasis VCO yang ramah lingkungan, serta tumbuhnya semangat kewirausahaan perempuan dalam mengembangkan produk unggulan daerah.
Utilization of plastic waste using the ecobrick method in Nagari Tanjung Novaliendry, Dony; Rahadi, Muhammad Devin; Amalinda, Ilsa; Lestari , Jumaita; Aieni , Nurul; Yahmanita, Vanisa Tsuraya; Ramadhani , Kharisa; Ardika, Kiki
Priviet Social Sciences Journal Vol. 5 No. 12 (2025): December 2025
Publisher : Privietlab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55942/pssj.v5i12.1308

Abstract

Pollution caused by the continued practice of dumping waste into the river and burning it has become a serious problem in Nagari Tanjung, Koto VII Subdistrict, and Sijunjung Regency. The community and village government have not felt sufficiently supported by the existence of a final disposal site (TPA), so residents—especially housewives—dispose of waste around the river, and some residents burn it. This has led to pollution and negative health and environmental effects. Therefore, a community service program was implemented that involved educating the community on waste management and hands-on practice in making ecobricks as a practical approach to utilizing plastic waste. The program ran for three weeks, from June 19, 2025, to July 10, 2025, in Jorong Ujung Padang, involving 44 participants from the beneficiary community members, nagari officials, and students. Throughout the implementation, the activities were guided and facilitated by two supervising lecturers. The stages included delivering material on the importance of waste management, training on Ecobricks production, and mentoring in applying environmentally friendly concepts. The results showed increased community awareness in managing plastic waste and the successful production of 100 ecobricks, which were used as garden elements.
Co-Authors Afifah Rizki, Putri Afiful Azkia Agariadne Dwinggo Samala Ahmaddul Hadi Ahmaddul Hadi, Ahmaddul Aieni , Nurul Al-Ayyubi, Andi Sultan Alfarouq, Ahmad Dzaki Amalinda, Ilsa Amanda, Adittya Ambiyar, Ambiyar Amelia Zahra Andhika Herayono Andhika Herayono Apriliyanti, Resti Ardika, Kiki Ariusni Ariusni Arrum Pramesti Asmar Yulastri Asmara, Delvi Astry Yulinda Elfani Aulia, Wahdatul Azhar, Viki Aziza, Dwi Ayu Budayawan , Khairi Budayawan, Khairi Budayawan, Khari Budi Prasetyo Cheng-Hong Yang, Cheng-Hong Chintia Ningsih, Nur Dedy Irfan Denny Kurniadi Dimas Aulia Saputra Eko Indrawan Elfina, Eni Elgi Janliza Putra elida elida Elmi, Hafiz Elsa Sabrina Erzitha, Ranny Farraz Hadyan Fathur Rahman Febby Apri Wenando Firdaus Firdaus Fitri, Ernarisa Ganefri . Geovanne Farell Gusti, Tika Sylviani Hadi Kurnia Saputra Hadi Kurnia Saputra Hadi, Ahmadul Hadyan, Farraz Hafilah Hamimi Hafilah Hamimi, Hafilah Hansi Effendi Hasan Maksum Hastria Effendi Hibatullah, Hulwa Zuhrahriani Huda, Yasdinul Ika Parma Dewi Ilahi, Akbar Insan Aljundi, Ihsanul Intan Maisa Tania Irma Yulia Basri Irnanda, Muhammad Fakhri Kartini, Ridha Kasmita Kasmita Kurnia Saputra, Hadi Kurniadi, Denny Leoparlin, Alfridho Lestari , Jumaita Levran, Abel Lovita, Vega Makmur, Brian Mardi Mardi Muhammad Adri Muhammad Adri Muhammad Anwar Muhammad Anwar Muhammad Farhan Mursyida, Lativa Musfara Zahra Nadien Nathasya Utami Hakim Naufal , Naufal Naufan Islami, Fattan Nazifa Dwi Putri Noviko, Heri Nursi, Anita Nurul Ikhsani, Syahdilla Pati Harau, Frans Surya Putra, Adrian Rama Putri, Selma Eka Rabbynawa, Glody Syah Rahadi, Muhammad Devin Rahadian Zainul Rahmadika, Sandi Rahman, Muhamad Fathur Rahmat Raihan Maulana Raihan Ramadhan Rakhel Cakra Sandika Ramadhani , Kharisa Ramadhani Fajri, Bayu Randy Proska Sandra Resmi Darni Riskia, Anita Ica Risna, Mega Rizal, Fachri Rizky Ema Wulansari Ronald Lorenzo Sandika, Rakhel Cakra Sandra, Randi Proska Sartika, Indah Saza Kurnia Utami Silvia Vaesar, Sahera Siptya Savira Rahmi Sisca Andriani Skoatiya, Najwa Sugiarto, Toto Syafiqoh, Iffat Syafrijon, Syafrijon Syamsi, Alkindi Syukhri, Syukhri Titi Titi Sriwahyuni Titin Sriwahyuni Usmeldi Usmeldi Venny Enrizal Vera Irma Delianti Viony Dwiyana Puteri Wahyuni, Novri Waskito Waskito, Waskito Yahmanita, Vanisa Tsuraya Yasdinul Huda Yeka Hendriyani Yolanda, Wira Yuli Pusparani Zafania, Puti