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All Journal International Journal of Electrical and Computer Engineering JPM (Jurnal Pemberdayaan Masyarakat) KOMPUTIKA - Jurnal Sistem Komputer Jurnal Pendidikan Teknologi Informasi dan Vokasional Journal Social Science And Technology For Community Service Laporan Upaya Nyata Inovasi Ilmu Komputer (LUNIK) Jurnal Ilmu Siber dan Teknologi Digital
Ilman, Igit Sabda
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Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Languange, Linguistic, Communication & Media Library & Information Science Social Sciences Other

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Analisis Metode Kalman Filter, Particle Filter dan Correlation Filter Untuk Pelacakan Objek Sholehurrohman, Ridho; Habibi, Mochammad Reza; Ilman, Igit Sabda; Taufiq, Rahman; Muhaqiqin, Muhaqiqin
Komputika : Jurnal Sistem Komputer Vol. 12 No. 2 (2023): Komputika: Jurnal Sistem Komputer
Publisher : Computer Engineering Departement, Universitas Komputer Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34010/komputika.v12i2.9567

Abstract

Object tracking is a challenging in computer vision. Object tracking is divided into two, which can be one object or several objects, depending on the object being observed. The process of tracking an object in the form of one object is to estimate the target in the next sequence based on information from the first frame given. In object tracking in the form of single object tracking, there are five steps that are often used in discriminatory methods, including motion models, feature extraction, observation models, model updates and integration methods. Although various algorithms of object tracking are proposed, there are still failures in the object tracking process caused by occlusion, non-rigid target deformation, and other factors. This study proposes the implementation of the Kalman filter, particle filter, and correlation filter methods for object tracking in video data. The results of the implementation of the three methods can track objects in traffic video data and the script circuit video. In object tracking calculations and method analysis, the kalman filter gets 96.89% where the kalman method is better in terms of accuracy compared to other methods. Meanwhile, in the average performance of computation time, the correlation method gets 26.69 FPS, where the correlation method is superior compared to other competitor methods. Keywords – Kalman Filter; Particle Filter; Correlation Filter; Object Tracking; Object Tracking in Video
PELATIHAN PENGGUNAAN MICROSOFT WORD UNTUK GURU SEKOLAH DASAR DI SDN MARGOREJO, KEC. JATI AGUNG, KABUPATEN LAMPUNG SELATAN Lumbanraja, Favorisen R.; Sholehurrohman, Ridho; Parabi, M. Iqbal; Ilman, Igit Sabda; Muhaqiqin, Muhaqiqin
Laporan Upaya Nyata Inovasi Ilmu Komputer Vol. 2 No. 01 (2024)
Publisher : FMIPA Unila

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/lunik.v2i01.23

Abstract

Kegiatan pelatihan Microsoft Word ini dirancang untuk memberikan peserta pemahaman mendalam dan keterampilan praktis dalam menggunakan perangkat lunak pengolah kata Microsoft Word secara efisien dan efektif. Pelatihan akan mencakup penguasaan fitur dasar hingga tingkat lanjutan, termasuk penggunaan gaya dokumen, tata letak halaman, objek visual, mail merge, dan kolaborasi dalam pengeditan dokumen bersama. Tujuan utama pelatihan ini adalah meningkatkan produktivitas dan kualitas kerja peserta dengan memanfaatkan potensi penuh Microsoft Word. Peserta akan diajarkan teknik-teknik efisien, pintasan keyboard, dan fitur-fitur otomatisasi untuk menghemat waktu dalam pembuatan dan penyuntingan dokumen. Mereka akan belajar tentang penggunaan gaya dokumen untuk memastikan konsistensi tampilan dan format, serta bagaimana mengatur objek visual seperti gambar, tabel, dan grafik. Selain itu, pelatihan akan membantu peserta mengatasi tantangan dalam kolaborasi tim dengan pengenalan alat kolaborasi dalam Microsoft Word. Peserta juga akan memahami teknik penggabungan data melalui mail merge dan penerapan penggunaan template untuk berbagai jenis dokumen.Pelatihan ini akan memberikan manfaat nyata dalam dunia kerja dan pendidikan. Peserta akan mampu menghasilkan dokumen berkualitas tinggi yang memenuhi standar profesional, mengurangi waktu yang dihabiskan untuk tugas pengolahan kata, dan meningkatkan efisiensi dalam proses kerja. Selain itu, peserta akan memiliki kemampuan yang relevan dengan tuntutan pekerjaan dan pendidikan saat ini, memberi mereka keunggulan kompetitif dalam berbagai situasi. Melalui kegiatan pelatihan ini, peserta akan memperoleh kepercayaan diri yang lebih tinggi dalam mengoperasikan Microsoft Word dan menghadapi tugas-tugas yang melibatkan pengolahan kata. Pelatihan ini bukan hanya investasi dalam keterampilan teknis, tetapi juga investasi dalam pengembangan diri yang akan membawa manfaat jangka panjang dalam karir dan kehidupan sehari-hari. Kegiatan PKM ini bertujuan untuk melakukan transfer pengetahuan dalam mengimplementasikan aplikasi MS.Word sebagai wujud menjadi masyarakat unggul dan guru penggerak.
SOSIALISASI PEMBUATAN BRIKET ARANG DARI LIMBAH TONGKOL JAGUNG BAGI PARA PETANI DESA MUMBANG JAYA, KEC. JABUNG, KABUPATEN LAMPUNG TIMUR : SOCIALIZATION OF CHARCOAL BRIQUETTE MAKING FROM CORN COB WASTE FOR FARMERS IN MUMBANG JAYA VILLAGE, JABUNG DISTRICT, EAST LAMPUNG REGENCY Inayah, Anastiar; Auliayi, Afika; Sari, Mela Liswida; Arika Putri, Anggun Maulida; Pangaribuan, Faska Ria; Ardi, Nisful; Alqosam, Fatih Izzudien; Sholehurrohman, Ridho; Ilman, Igit Sabda
Laporan Upaya Nyata Inovasi Ilmu Komputer Vol. 3 No. 01 (2025)
Publisher : FMIPA Unila

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Corncob Charcoal Briquettes are a type of solid fuel that contains activated carbon, has a high calorific value, and burns for a long time. This study aims to process corncob waste into an alternative fuel in the form of briquettes. Additionally, briquettes made from corncob waste can increase economic value if sold and can boost the income of the community. The production of briquettes from corncob waste is done using tools such as a stove to heat tapioca paste, a bucket to mix the charcoal powder with the tapioca paste, and a sieve to separate coarse and fine particles. PVC pipes (polyvinyl chloride) are used to mold the briquettes, a pestle is used to grind the charcoal, and tapioca flour and water are added. Tapioca flour acts as a binder during the briquette-making process, and water helps dissolve the flour and strengthens the mixture of the binder and the charcoal. It is possible to convert agricultural waste into a cost-effective and environmentally friendly alternative energy source. Corncob charcoal briquettes are particularly beneficial, especially for people in rural areas such as Mumbang Jaya Village, because the production process is relatively easy and uses raw materials that are readily available. This initiative not only reduces the amount of waste generated but also opens up new economic opportunities for residents through the production of a marketable product. Keywords: Charcoal Briquettes, Corncob, Alternative Energy
A hybrid model to mitigate data gaps and fluctuations in tax revenue forecasting Taufik, Rahman; Aristoteles, Aristoteles; Ilman, Igit Sabda
International Journal of Electrical and Computer Engineering (IJECE) Vol 15, No 4: August 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijece.v15i4.pp4099-4108

Abstract

This study addresses the critical challenge of advancing tax revenue forecasting models to effectively handle distinctive data gaps and inherent fluctuations in tax revenue data. These challenges are evident in Lampung Province, Indonesia, where limited temporal granularity and non-linear variability hinder accurate fiscal planning. Despite advancements in statistical, machine learning, and hybrid approaches, existing models often fall short in simultaneously managing these challenges. A hybrid model integrating random forest regressors for data interpolation and Long Short-Term Memory for capturing complex temporal patterns was proposed. The model was evaluated, achieving an R² of 0.86, root mean squared error (RMSE) of 9.65 billion, and mean absolute percentage error (MAPE) of 3.49%. Although the model has limitations in generalizing to unseen data, the results demonstrate that it outperforms existing forecasting models regarding accuracy and reliability. Integrating random forest regressors and long short-term memory delivers a tailored solution to the complexities of tax revenue forecasting, contributing to fiscal forecasting and setting a foundation for further exploration into hybrid approaches.
Pengembangan Antarmuka Sistem Kinerja Dosen Universitas Lampung Menggunakan React JS Parabi, M. Iqbal; Ilman, Igit Sabda; Rahmawat, Amalia Nurul; Putra, Chandra Prasetya
Jurnal Pendidikan Teknologi Informasi dan Vokasional Vol 7, No 1 (2025): Jurnal Pendidikan Teknologi Informasi dan Vokasional
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jptiv.v7i1.33136

Abstract

This research focuses on developing the user interface of the Lecturer Performance System at Universitas Lampung using React JS framework. The development process applied the Scrum methodology, which was divided into five sprints. Each sprint emphasized specific deliverables, including interface design, component development, service integration, and iterative evaluation, enabling a structured yet flexible workflow. System validation was carried out using two approaches. First, black-box testing ensured that each function aligned with user requirements. Second, Lighthouse was utilized to evaluate performance, accessibility, and overall technical quality of the web application. The results demonstrate that the system performed reliably across predefined test scenarios, achieved strong performance ratings, and provided a satisfactory user experience. The findings indicate that combining React JS with the Scrum methodology can effectively support the creation of an interactive and responsive interface tailored to institutional needs. This system has the potential to enhance transparency and accountability in monitoring lecturer performance within the Universitas Lampung.Kata kunci: Antarmuka sistem, React JS, Scrum, Sistem kinerja dosen
Pendampingan Kelompok Sadar Wisata (Pokdarwis) Dalam Pemanfaatan Teknologi Informasi Untuk Pengembangan Ekowisata Mangrove Di Cuku Nyinyi Desa Sidodadi Yanfika, Helvi; Sholehurrohman, Ridho; Ilman, Igit Sabda
Journal of Social Sciences and Technology for Community Service (JSSTCS) Vol 6, No 1 (2025): Volume 6, Nomor 1, March 2025
Publisher : Universitas Teknokrat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33365/jsstcs.v6i1.4835

Abstract

Pemanfaatan teknologi informasi memiliki potensi yang luar biasa dalam pengembangan ekowisata mangrove di Cuku Nyinyi, Desa Sidodadi, Kabupaten Pesawaran. Desa Wisata Desa sidodadi desa yang terletak di wilayah provinsi lampung kecamatan teluk pandan kabupaten pesawaran, dengan luas wilayah desa sidodadi 563.25 Ha. Potensi Desa Sidodadi di sektor pariwisata memiliki tempat wisata yaitu salah satunya dengan sumber daya alam Hutan mangrove yang di kelola oleh BUMDes dan POKDARWIS dan masyrakat. Pengabdian bertujuan meningkatkan pengetahuan dan keterampilan anggota Pokdarwis di Cuku Nyinyi, Desa Sidodadi Kabupaten Pesawaran dalam pemanfaatan teknologi informasi untuk mengembangkan ekowisata mangrove. Dalam Pengabdian akan dilakukan pendampingan dalam pengembangan ekowisata mangrove menggunakan pemanfaatan teknologi informasi. Target pemberdayaan yang akan dilakukan adalah meningkatkan kapasitas SDM anggota Pokdarwis di Cuku Nyinyi, Desa Sidodadi Kabupaten Pesawaran dalam, meningkatkan pengetahuan dan keterampilan anggota Pokdarwis di Cuku Nyinyi, Desa Sidodadi Kabupaten Pesawaran dalam pemanfaatan teknologi informasi untuk mengembangkan ekowisata mangrove.Kata Kunci: ekowisata; mangrove; teknologi; informasi;
Analisis Informasi Jaringan Homogen dan Heterogen pada Liga Champions UEFA Taufik, Rahman; Muhaqiqin, Muhaqiqin; Ilman, Igit Sabda; Sholehurrohman , Ridho
Jurnal Ilmu Siber dan Teknologi Digital Vol. 1 No. 2 (2023): Mei
Publisher : Penerbit Goodwood

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35912/jisted.v1i2.1928

Abstract

Purpose: The interpretation of network analysis research can be challenging today. The aim of this study is to analyze the homogeneous and the heterogeneous network information that occurred in the UEFA Champions League 2017-2018. Research Methodology: To obtain an interpretation of the results of network information analysis, centrality measurements and community detection were performed, where the centrality measurements methods used are Degree centrality, Betweenness centrality, Eigencentrality, PageRank, while community detection method used is performed using the Louvain. Result: The homogenous and heterogeneous network analysis was conducted using dataset of 17980 players, 32 teams, and 128 matches in Champions League 2017-2018. In this analysis, homogenous and heterogeneous network schemes were used to represent objects and relationships between objects in the network. The analysis was based on centrality measurements to identify influential nodes and community emergence within the network. The result is an interpretation of network analysis in the form of information about the roles of players, teams, countries, locations, formations, and skills that affect the performance of UEFA Champions League. Limitation: the use of diverse data sources, the application or development of data analysis techniques, and the formation of a broader network scheme Contribution: Obtaining information related to the UEFA Champions League based on the interpretation result of the analysis of homogeneous and heterogeneous networks
PENGEMBANGAN SOLUSI KREATIF DAN INOVATIF UNTUK MENINGKATKAN MEREK DAN KEUNGGULAN KOMPETITIF UMKM DESA GUNUNG MEKAR Anastasia, Maryam Aisyah; Dwi Nirwana, Imas Happy; Ramadhan, Rizki; Dinata, Rafal Esa; Sinurat, Edward Febryan; Dewi, Arinda Kusuma; Nurhalifah, Sinta; Ilman, Igit Sabda
Laporan Upaya Nyata Inovasi Ilmu Komputer Vol. 3 No. 02 (2025)
Publisher : FMIPA Unila

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/lunik.v3i02.32

Abstract

Penggunaan teknologi dapat memfasilitasi berbagai aspek bisnis, termasuk manajemen keuangan, pemasaran, produksi, dan layanan pelanggan. Digitalisasi UMKM berperan dalam peningkatan pendapatan dan mendorong pertumbuhan ekonomi lokal. Melalui kegiatan UMKM, produk-produk kreatif atau khas daerah dapat menjadi lebih dikenal, terutama jika dipasarkan melalui platform digital. Kegiatan ini berfokus pada pelaksanaan program "Smart UMKM" di Desa Gunung Mekar, Kabupaten Lampung Timur, yang bertujuan untuk mendukung pertumbuhan dan pengembangan Usaha Mikro, Kecil, dan Menengah (UMKM) melalui pemanfaatan teknologi digital. Tujuan kegiatan ini untuk meningkatkan daya saing, memperluas pasar, meningkatkan pendapatan dan profitabilitas, serta mendorong inovasi bisnis. Dengan pengenalan e-commerce dan pembayaran digital, program ini juga bertujuan untuk memperluas jangkauan pasar, meningkatkan penjualan, serta mempermudah pembayaran dan transparansi transaksi. Kegiatan ini dilakukan dengan menggunakan metode survei langsung atau wawancara langsung yaitu dengan cara mengunjungi langsung responden di tempat tinggal atau rumah produksi. Ditunjukkan bahwa program "Smart UMKM" bermanfaat dalam mendukung pelaku UMKM, terutama dalam memperluas jangkauan pasar dan meningkatkan profesionalisme melalui digitalisasi. Pengenalan sistem pembayaran digital dan e-commerce diharapkan dapat mempermudah transaksi dan mendorong pertumbuhan ekonomi lokal. Program ini juga melibatkan pembuatan atau pembaruan desain kemasan produk untuk meningkatkan daya tarik dan nilai produk di pasar. Kesimpulan dari program ini menunjukkan pentingnya digitalisasi UMKM dalam mendukung keberlanjutan dan daya saing bisnis, serta perlunya edukasi dan dukungan terus-menerus bagi pelaku UMKM untuk mengadopsi teknologi digital.
Peningkatan Kompetensi Guru Teknologi Informasi di Lampung Selatan melalui Pelatihan Prompt Kecerdasan Buatan Sholehurrohman, Ridho; Ilman, Igit Sabda; Pambudi, Agung; Muhaqiqin; Afdhaludin, Muhammad; Citra, Erin Eka; Badiwibowo, Sandi
Jurnal Pemberdayaan Masyarakat Vol 10 No 2 (2025): November
Publisher : Direktorat Penelitian dan Pengabdian kepada Masyarakat (DPPM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/jpm.v10i2.12801

Abstract

The rapid development of artificial intelligence (AI) technology has had a significant impact on the education sector, especially for Information and Communication Technology (ICT) teachers. Mastery of AI skills, particularly through prompt engineering techniques, is essential for teachers to create relevant, innovative, and curriculum-aligned questions and teaching materials. This community service activity aims to enhance the competencies of ICT teachers in Lampung Selatan, particularly at SMA Negeri 1 Kalianda and several other schools, in utilizing AI to support and enrich classroom learning. The main issue faced by the partner, the ICT teachers, is the lack of mastery of current technologies and limited knowledge of AI application in teaching. The implementation method includes literature study, face-to-face training, and evaluation of the activity's results. The training material focuses on introducing the basic concepts of AI, applying prompt engineering techniques, and using prompts to create AI-based questions that align with the school's learning needs. Evaluation results show that 89.4% of participants successfully mastered prompt engineering techniques and were able to implement them in creating questions and developing more effective teaching materials. This activity is expected to drive improvements in the quality of learning and support the sustainable implementation of AI in schools in Lampung Selatan.
Co-Authors Afdhaludin, Muhammad Agung Pambudi Alqosam, Fatih Izzudien Anastasia, Maryam Aisyah Ardi, Nisful Arika Putri, Anggun Maulida Arinda Kusuma Dewi Auliayi, Afika Badiwibowo, Sandi Citra, Erin Eka Dinata, Rafal Esa Dwi Nirwana, Imas Happy Favorisen R. Lumbanraja Habibi, Mochammad Reza Helvi Yanfika Inayah, Anastiar Muhaqiqin Muhaqiqin, Muhaqiqin Nurhalifah, Sinta Pangaribuan, Faska Ria Parabi, M. Iqbal Putra, Chandra Prasetya Rahmawat, Amalia Nurul Rizki Ramadhan Sari, Mela Liswida Sholehurrohman , Ridho Sholehurrohman, Ridho Sinurat, Edward Febryan Taufik, Rahman Taufiq, Rahman