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All Journal Jurnal Ilmiah Teknik Elektro Komputer dan Informatika (JITEKI) PIKSEL : Penelitian Ilmu Komputer Sistem Embedded and Logic Jurnal Ilmiah KOMPUTASI JURNAL MEDIA INFORMATIKA BUDIDARMA J-SAKTI (Jurnal Sains Komputer dan Informatika) JISICOM (Journal of Information System, Infomatics and Computing) Building of Informatics, Technology and Science J-SAKTI (Jurnal Sains Komputer dan Informatika) Journal of Fundamental Mathematics and Applications (JFMA) Journal of Computer Science Contributions (Jucosco) Journal of Informatics and Information Security
Khalida, Rakhmi
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Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Energy

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Augmented Reality Alat Musik Tradisional Berbasis Algoritma SURF Kombinasi Metode Design Thinking Ramadhan, Risky; Khalida, Rakhmi; Setiawati, Siti
Jurnal Ilmiah Komputasi Vol. 24 No. 1 (2025): Jurnal Ilmiah Komputasi : Vol. 24 No 1, Maret 2025
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32409/jikstik.24.1.3694

Abstract

Saat ini di tengah arus modernisasi dan perkembangan teknologi, minat generasi muda terhadap alat musik tradisional cenderung menurun, padahal alat musik tradisional menjadi sarana untuk menyampaikan nilai-nilai budaya, cerita, dan sejarah. Teknologi digital, khususnya Augmented Reality (AR), menawarkan solusi inovatif untuk melestarikan dan memperkenalkan alat musik tradisional kepada generasi muda. Penelitian ini bertujuan untuk merancang aplikasi AR berbasis algoritma SURF (Speeded-Up Robust Features) yang dikombinasikan dengan metode design thinking yang berfokus pada alat musik tradisional Jawa Barat. Pendekatan kombinasi ini berfokus pada pemahaman mendalam tentang kebutuhan dan masalah pengguna, merumuskan solusi melalui proses kreatif, dan menguji solusi tersebut secara iterative. Umpan balik yang ada pada tahapan testing, membuktikan perancangan aplikasi AR berhasil menghasilkan solusi yang inovatif untuk mengenalkan alat musik tradisional interaktif kepada pengguna, aplikasi ini mampu memberikan pengalaman belajar yang imersif dengan menyajikan alat musik dalam bentuk 3D dan suara asli yang terintegrasi dengan Augmented Reality
Analisis Sentimen Sistem E-Tilang Menggunakan Algoritma Naive Bayes Dengan Optimalisasi Information Gain Khalida, Rakhmi; Setiawati, Siti
Journal of Informatic and Information Security Vol. 1 No. 1 (2020): Juni 2020
Publisher : Program Studi Informatika, Fakultas Ilmu Komputer Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/jiforty.v1i1.137

Abstract

Abstract The Government of Indonesia took steps to change the system to improve public services in traffic violations by implementing the e-ticketing system. This system is a solution for disciplining motorized motorists from committing traffic violations. The existence of e-ticketing is also a solution to prevent the delinquency of law enforcers from illegal levies, peace terms in place, to accountability of fines. In this study, sentiment analysis of the e-ticketing system or opinion mining to classify the variety of public comments that give a positive, negative or neutral impression. Twitter social media is one of the objects to express opinions because it is user friendly, updated topics, and openly accesses tweets. Opinions on Twitter are collected, then the preprocessing stage is performed, then the selection of information gain features helps reduce noise caused by irrelevant labels, the next step is the classification of sentiments with the Naïve Bayes algorithm and finally polarity sentiments. This research resulted in an accuracy of 41.82%, a precision of 50.51% and a recall of 45.45%. Keywords: Sentiment analysis, E-ticketing, Information Gain, Naive Bayes Abstrak Pemerintah Indonesia melakukan langkah perubahan untuk memperbaiki sistem pelayanan publik dalam pelanggaran berlalu-lintas yaitu dengan menerapkan sistem e-Tilang. Sistem ini menjadi solusi mendisiplinkan para pengendara kendaraan bermotor dari banyaknya melakukan pelanggaran berlalu-lintas. Keberadaan e-Tilang juga menjadi solusi mencegah kenakalan penegak hukum dari pungutan liar, istilah damai ditempat, hingga akuntabilitas uang denda. Dalam penelitian ini melakukan analisis sentimen tentang sistem e-Tilang atau opinion mining untuk mengelompokan ragam komentar masyarakat yang memberikan kesan positif, negatif atau netral. Media sosial Twitter menjadi salah satu objek untuk menyampaikan opini karena user friendly, topik ter-update, dan terbuka mengakses tweet. Opini pada twitter dikumpulkan, lalu dilakukan tahapan preprocessing, selanjutnya dengan seleksi fitur information gain membantu mengurangi noise yang disebabkan oleh label-label yang tidak relevan, tahap selanjutnya adalah klasifikasi sentimen dengan algoritma Naïve Bayes dan terakhir sentimen polarity. Penelitian ini menghasilkan accuracy 41,82%, presisi 50,51% dan recall 45,45%. Kata kunci: Analisis sentimen, E-Tilang, Information Gain, Naive Bayes
Sistem Deteksi Stunting Sebagai Program Intervensi Gizi di Kelurahan Teluk Pucung Khalida, Rakhmi; Sulistio, Irvan; Soko, Ajie; Ali, Isnan; Ramadhan, Reyno Imzaki; Ramadhan, Raka; Mubarok, Faros; Pangabean, Yobel Hardongan; Khusaini, Helmi Nur; Nugroho, Danang Adityo; Anasyah, Bayu Adji
Journal Of Computer Science Contributions (JUCOSCO) Vol. 4 No. 2 (2024): Juli 2024
Publisher : Lembaga Penelitian, Pengabdian kepada Masyarakat dan Publikasi Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/k51cr778

Abstract

The prevalence of stunting in Indonesia is currently at 21.6%, which is down from the initial value of 24.4% in 2022. There is a failure in the process of improving nutritional status that causes babies and toddlers to indicate stunting. Stunting is a condition where children experience growth disorders, so that their height is not in accordance with their age as a result of chronic nutritional problems, namely lack of nutritional intake for a long time. Data shows that stunting in children can have a long-term impact on their health and development, creating serious challenges in achieving the full potential of future generations. Insufficient intake of adequate nutrition, unequal access to quality health services, and supported by healthy eating practices and lack of a supportive environment are the main factors that trigger high stunting rates, demanding integrated interventions to address the root of the problem. Bhayangkara University of Greater Jakarta as a private sector that should collaborate in efforts to improve the nutritional status of the Indonesian people carried out real lecture work (KKN) in one of the villages in Bekasi City, namely Teluk Pucung village. A holistic approach that considers social, economic, and educational factors in efforts to improve nutritional status is essential. Intervention programs should not only focus on providing nutritious food, but also on family economic empowerment, increasing mothers' knowledge about nutrition and child health and improving access to quality health services.
Fine-tuning GloVe Embedding with Contextual Information for Synthetic Batik Pattern Generation Khalida, Rakhmi; Madenda, Sarifuddin; Harmanto, Suryadi; Wiryana , I Made
Jurnal Ilmiah Teknik Elektro Komputer dan Informatika Vol. 11 No. 3 (2025): September
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26555/jiteki.v11i3.30738

Abstract

Batik is an Indonesian cultural heritage that is rich in philosophical and symbolic meanings. To support preservation and innovation, this research examines the use of Generative Adversarial Networks (GAN) in generating synthetic batik patterns based on natural language description. The main challenge lies in the interpretation of semantically complex cultural texts. This research proposes a fine-tuning approach of the GloVe word insertion model with a batik domain-specific corpus. The dataset consists of 3,100 batik images of Parang and Kawung motifs, each accompanied by 10 textual descriptions. Two approaches were evaluated: GloVe generalized pre-training and GloVe enhanced. The GAN architecture combines multimodal input and up sampling techniques to generate images from text. Intrinsic evaluation results showed that the customized GloVe model improved the average cosine similarity value to 0.99. A paired t-test between the general model and the refined results yielded p < 0.01, indicating a statistically significant improvement. Extrinsic evaluation using Fréchet Inception Distance (FID) and Inception Score (IS) showed an improvement in visual quality: FID decreased from 64.5 to 48.1, and IS increased from 2.37 to 3.23. These findings demonstrate the effectiveness of semantic enhancement for improving the synthesis of culturally meaningful visuals. In addition to the technical contribution, this study demonstrates the potential of AI in the preservation of Indonesia's cultural heritage through.
Penerapan Literasi TIK pada Ibu-Ibu Pengajian Masjid Al Hikmah Jakarta Budi Srisulistiowati, Dwi; Khalida, Rakhmi; Setiawati, Siti
Journal Of Computer Science Contributions (JUCOSCO) Vol. 1 No. 1 (2021): Januari 2021
Publisher : Lembaga Penelitian, Pengabdian kepada Masyarakat dan Publikasi Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/jucosco.v1i1.453

Abstract

Tulisan ini menyoroti tentang minimnya minat baca masyarakat yang menjadi satu faktor yang menyebabkan berita bohong tersebar luas dengan mudah. Pengaruh internet telah dirasakan mengubah tatanan kehidupan masyarakat. Rajin membaca dan pemahaman akan internet sebagai salah satu bentuk media digital dirasa perlu ditanamkan harus dipahami dalam kesadaran diri setiap individu untuk lebih bijak dalam penggunaannya. Solusi lainya adalah kegiatan sosialisasi terhadap literasi digital dirasa perlu dilakukan secara intensif kepada seluruh masyarakat. Kegiatan sosialisasi terhadap literasi digital dilakukan dosen informatika Universitas Bhayangkara Jakarta Raya menjadi bagian dari kegiatan pengabdian masyarakat yang dilakukan di Masjid Al-HIkmah Duren Sawit Jakarta Timur. Materi yang diberikan pada Penerapan Literasi TIK pada Ibu - Ibu Pengajian Masjid Al-Hikmah Duren Sawit, Jakarta, yaitu cara mengakses informasi yang efektif dan efisisien yang tepat dan bermanfaat, perlindungan generasi-generasi muda dari penyimpangan seksual, dan menangkal berita hoax serta sekilas tentang UU ITE. Capaian dalam kegiatan literasi ini dapat meningkatkan budaya literasi masyarakat, membuka pengetahuan untuk memerangi berita bohong di kalangan masyarakat, menaikan indikator kualitas Sumber Daya Manusia, tak kalah dahsyatnya, dalam hal menulis, ketika tulisan menjadi media untuk menularkan ilmu yang bermanfaat, maka akan mendapat ganjaran pahala jariyah yang bertubi-tubi, walau sang penulisnya telah mati berkalang tanah.
Penerapan Literasi Digital dan Seni Berbahasa di Kalangan Remaja Masjid Bustanul Ibad Bekasi Ramdhania, Khairunnisa Fadhilla; Setiawati, Siti; Khalida, Rakhmi; Kustanto, Prio Kustanto; Insan, Insan
Journal Of Computer Science Contributions (JUCOSCO) Vol. 2 No. 1 (2022): Januari 2022
Publisher : Lembaga Penelitian, Pengabdian kepada Masyarakat dan Publikasi Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/r42b4828

Abstract

In 2022, Indonesia is still overshadowed by the covid-19 pandemic. Moreover, this covid-19 has a new variant called covid-19 Omicron. Covid-19 Omicron in Indonesia continues to increase. The Ministry of Health predicts that the addition of Covid-19 Omicron cases in Indonesia is expected to continue until it reaches its peak in February 2022. For this reason, some parts of the education world in Indonesia are still carrying out online learning. Because of concerns about this omicron wave, the Three Pillars of Higher Education, were carried out online with the object of research being the youth of mosques in North Bekasi. The purpose of this socialization is to provide information and descriptions of positive and negative things or the impacts resulting from the development of digital literacy and teach them about the art of good language when they have to appear in public. The method used is to provide webinars/socialization on digital literacy and good language arts among mosque youths.
Transformasi Limbah Minyak Jelantah Menjadi Produk Sabun-Batang di Dukung Digital-Branding Sebagai Upaya Kemandirian Ekonomi Sari, Rafika; Ramdhania, Khairunnisa Fadhilla; Sari, Ratna; Adhani, Lisa; Khalida, Rakhmi
Journal Of Computer Science Contributions (JUCOSCO) Vol. 3 No. 2 (2023): Juli 2023
Publisher : Lembaga Penelitian, Pengabdian kepada Masyarakat dan Publikasi Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/gv9j5e54

Abstract

Every household produces used cooking oil because the use of cooking oil is one of the primary needs of society.Waste cooking oil if not managed properly will make the environment dirty and can contaminate water and soil.To overcome this problem, innovation is needed in the management of used cooking oil by involving thecommunity so that the waste can be utilized to become recyclable products that can be reused in everyday life andeven become products of economic value that are environmentally friendly. One of the potential wastes of cookingoil is the high content of fatty acids that can be used to make soap. Soap products can be obtained from thehydrolysis reaction of fatty acids with bases (alkali). Therefore, this Community Service (PkM) activity wascarried out to increase the added value of used cooking oil by processing it into bar soap. This PkM activityincludes four stages, namely observation, information transformation, digital literacy and activity evaluation. Thetarget of this service program is housewives (IRT) in Srimukti Village, Bekasi Regency. From the results of asurvey conducted after the training activities, the participants were very satisfied with the ease of obtaininginformation about the implementation of the training, the training material in the form of processing used cookingoil waste and improving digital-branding skills which were considered very necessary for residents and the waythe instructor delivered material that was easy to understand.
Transformasi Digital dalam Peningkatan Manajemen Aktivitas Panti Asuhan Al-Mabrur Bekasi Berbasis Sistem Informasi Hendharsetiawan, Andy Achmad; Fitriyani, Aida; Khalida, Rakhmi; Sari, Rafika; Ramdhania, Khairunnisa Fadhilla
Journal Of Computer Science Contributions (JUCOSCO) Vol. 4 No. 1 (2024): Januari 2024
Publisher : Lembaga Penelitian, Pengabdian kepada Masyarakat dan Publikasi Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/9f4mka48

Abstract

Information technology which continues to develop in various sectors of life requires the parties involved to be able to adapt to technology. Efforts to adapt technology are also continuing to be developed by the management of Al-Mabrur Orphanage Bekasi. A digital transformation carried out by the Al-Mabrur Orphanage in order to improve the management of student activities using an information system. Orphanages, as places for children who need protection and care, require an organized and efficient approach in monitoring and improving the quality of these children's daily lives. This training aims to provide understanding to orphanage managers and students regarding the use of information systems, to make it easier to record student participation in every activity held by the Al-Mabrur Orphanage. With an integrated information system, orphanages can create an environment that is more adaptive to technology and responsive to various activities in the orphanage. The output of this community service activity is that students can view and access activity data easily, and orphanage managers can have digital data recapitulation to monitor and evaluate student activities.
Co-Authors Adi Muhajirin Aida Fitriyani, Aida AlHakim, Abdul Malik Ali, Isnan Anasyah, Bayu Adji Aska, Muhammad Febrian Budi Srisulistiowati, Dwi Febrian, Muhammad Raihan Firdaus, Baihaqi Ahmad Firdaus, Gading Haikal Harmanto, Suryadi Hendharsetiawan, Andy Achmad Insan, Insan Iskandar, Syehan Aulia Khairunnisa Fadhilla Ramdhania Khusaini, Helmi Nur Kustanto, Prio Kustanto Lestari, Nur’aini Puji Lisa Adhani Lubis, Hendarman Mubarok, Faros Novarizal, Safarin Nugroho, Danang Adityo Pamnungkas, R Wisnu Prio Pamungkas, R Wisnu Prio Pangabean, Yobel Hardongan Pratama, Aldira Ryan Rafika Sari Ramadhan, Raka Ramadhan, Reyno Imzaki Ramadhan, Risky Ramdhania, Khairunnisa Fadhilla Ratna Sari Rizky Ramadhan, Rizky Sarifuddin Madenda Setiaji, Tegar Aziz SITI SETIAWATI Soko, Ajie Sulistio, Irvan Wiryana , I Made