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Application of the Mean-Shift Method in Grouping the Influence of Labor Market Information on Labor Absorption in West Java Province Ulfah, Khaerani; Rumaisa, Fitrah
Brilliance: Research of Artificial Intelligence Vol. 5 No. 1 (2025): Brilliance: Research of Artificial Intelligence, Article Research May 2025
Publisher : Yayasan Cita Cendekiawan Al Khwarizmi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/brilliance.v5i1.5920

Abstract

The imbalance between the number of job seekers and the availability of jobs is a challenge in the labor market in West Java Province. This study aims to group districts/cities based on the influence of labor market information on labor absorption using the Mean-Shift algorithm. Data were obtained from BPS for the 2019–2023 period, covering the number of job seekers, vacancies, and job placements. Data were processed through cleaning, transformation, normalization, and aggregation of a five-year average. Clustering was carried out using the Mean-Shift algorithm with an optimal bandwidth of 0.474611, resulting in two clusters with a Silhouette Score of 0.4943. The first cluster consists of areas with low labor absorption rates, characterized by the number of job seekers that are not comparable to vacancies and job placements. The second cluster includes areas with higher and more balanced labor absorption. The results of the study show that the Mean-Shift algorithm is able to group regions based on labor market characteristics. These findings suggest that labor market information can be used to map regions based on labor absorption rates in a more targeted manner, as well as support the formulation of data-based employment policies.
Course Learning Recommendation System Using Neural Collaborative Filtering Mulyana, Hadist Laroibafi; Rumaisa, Fitrah
Brilliance: Research of Artificial Intelligence Vol. 4 No. 2 (2024): Brilliance: Research of Artificial Intelligence, Article Research November 2024
Publisher : Yayasan Cita Cendekiawan Al Khwarizmi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/brilliance.v4i2.4699

Abstract

The proliferation of e-learning platforms has created a need for sophisticated course recommendation systems. This paper presents an innovative online course recommendation system using Neural Collaborative Filtering (NCF), a deep learning technique designed to surpass traditional methods in accuracy and personalization. Our system employs a hybrid NCF architecture, integrating matrix factorization with multi-layer perceptron to capture complex user-course interactions. The proposed NCF-based recommendation system aims to address key challenges in the e-learning domain, such as diverse user preferences, varying course content, and evolving learning patterns. By leveraging the power of neural networks, our approach seeks to provide more relevant and personalized course suggestions to learners. Our research contributes to the intersection of deep learning and educational technology, offering new insights into how advanced machine learning techniques can be applied to improve online learning experiences. The proposed system has the potential to enhance the quality of course recommendations, leading to more effective learning pathways for users. This work has important implications for e-learning platforms, educational institutions, and lifelong learners navigating the vast landscape of online courses. By improving the match between learners and courses, we aim to increase engagement, completion rates, and overall satisfaction in online education. Future work will explore the long-term impact of such personalized recommendations on learning outcomes and skill development.
Data Menuju Pengetahuan dengan Pemanfaatan Data Science Puspitarani, Yan; Rumaisha, Fitrah; Zakaria, Ai Rosita; Violina, Sriyani; Zakiah, Azizah
Jurnal Pengabdian Masyarakat Progresif Humanis Brainstorming Vol 6, No 1 (2023): Jurnal Abdimas PHB : Jurnal Pengabdian Masyarakat Progresif Humanis Brainstormin
Publisher : Politeknik Harapan Bersama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30591/japhb.v6i1.4060

Abstract

Pengolahan data merupakan hal yang sangat penting bagi institusi pencari laba maupun non laba. Melalui data, institusi mendapatkan pengetahuan yang akan mendukung pihak eksekutif dalam mengambil keputusan untuk strategi bisnisnya. Oleh karena itu, pengolahan data yang baik dapat memberikan dampak yang baik bagi institusi. Institusi bisa mendapatkan berbagai pengetahuan seperti segmentasi pelanggan dan pola pembelian pelanggan untuk kebutuhan marketing, bahkan prediksi kerusakan alat untuk keperluan maintenance dengan memanfaatkan pengolahan data. PT Delima Jaya Katiga membutuhkan pengolahan data untuk melakukan segmentasi dan pola penggunaan jasa pelanggan untuk menemukan potensi pelanggan baru guna menaikkan laba usaha. Oleh karena itu, kegiatan pengabdian ini akan memberikan informasi mengenai data science dan memberikan pelatihan pengolahan data sebagai solusinya.
Membangun Learning Management System di SDN 162 Warung Jambu sebagai Media Belajar di Era Digital berbasis Moodle Sulianta, Feri; Rumaisa, Fitrah; Puspitarani, Yan; Violina, Sriyani; Rosita, Ai
Abdimas Galuh Vol 7, No 2 (2025): September 2025
Publisher : Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/ag.v7i2.21000

Abstract

Pada era digital, sekolah dituntut untuk meningkatkan kualitas pembelajaran sekaligus memperkuat visibilitas daring sebagai media komunikasi, informasi, dan sarana belajar. Namun, SDN 162 Warung Jambu, Kota Bandung, masih menghadapi kendala karena pembelajaran didominasi metode konvensional dan informasi sekolah belum terintegrasi secara online. Untuk menjawab permasalahan tersebut, kegiatan pengabdian ini mengembangkan platform Learning Management System berbasis Moodle versi 4.3 dengan metode Research and Development menggunakan model Waterfall. Proses pengembangan meliputi analisis kebutuhan, desain sistem, implementasi, pengujian menggunakan metode Black Box, serta pemeliharaan. Hasil pengembangan menghasilkan website e-learning dengan domain https://elearning.sdn162bandung.sch.id/ yang memfasilitasi pembelajaran daring, mulai dari akses materi, pengumpulan tugas, kuis, forum diskusi, hingga pemantauan nilai secara transparan. Pengujian menunjukkan bahwa seluruh fitur pada peran admin, guru, dan siswa berfungsi sesuai kebutuhan tanpa kendala signifikan. Implementasi platform ini meningkatkan efisiensi pembelajaran, memperluas akses informasi akademik, serta memperkuat citra digital sekolah. Dengan demikian, pengembangan e-learning berbasis Moodle terbukti menjadi solusi efektif untuk mendukung transformasi digital sekolah dasar sekaligus mendorong terciptanya ekosistem pendidikan yang modern, adaptif, dan transparan.
Implementation of Kanban Method in Transactional System Design in the “Mr. Sneakers” Shoe Laundry Business Puspitarani, Yan; Violina, Sriyani; Rumaisa, Fitrah; Sulianta, Feri
Brilliance: Research of Artificial Intelligence Vol. 4 No. 1 (2024): Brilliance: Research of Artificial Intelligence, Article Research May 2024
Publisher : Yayasan Cita Cendekiawan Al Khwarizmi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/brilliance.v4i1.3859

Abstract

Laundry information system design using Kanban method is a strategic step to improve operational efficiency and responsiveness to customer needs in the laundry business. The study aims to design an information system that is integrated with the Kanban method to optimize the transaction process from receiving orders to returning to customers. The study outlines the process of designing a laundry information system using Kanban principles, including workflow mapping, suitable Kanban board design and integration with existing information systems. The results of this information system design show that the application of Kanban can provide a clear visualization of the workflow in the process, improve operational efficiency by speeding up the order cycle time, reducing waiting times, and minimizing errors in the transactions process. Good integration between the information system and the Kanban board allows managers to monitor order status in real time and respond quickly to changing customer requests. In conclusion, designing a laundry information system using the Kanban method can improve business performance, strengthen customer relationships, and create significant added value.
Rancang Bangun Website Edukatif di Sekolah SDN 162 Warung Jambu Kiaracondong berbasis Laravel Sulianta, Feri; Rumaisa, Fitrah; Puspitarani, Yan; Violina, Sriyani; Rosita, Ai
Jurnal Pengabdian Masyarakat Indonesia Vol 5 No 4 (2025): JPMI - Agustus 2025
Publisher : CV Infinite Corporation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jpmi.3623

Abstract

Dalam era digital, sistem informasi berbasis web menjadi kebutuhan mendesak bagi institusi pendidikan untuk meningkatkan pendistribusikan informasi akademik, dan keterlibatan pendidik, peserta didik serta orang tua siswa. SDN 162 Warung Jambu Kiaracondong menghadapi kendala dalam peningkatan visibilitas dan pendistribusian informasi sekolah yang masih dilakukan secara manual. Oleh karena itu, dilakukan perancang dan pengembangkan situs web sekolah berbasis Laravel menggunakan metode Waterfall sebagai aspek dari digitalisasi pendidikan. Proses pengembangan mencakup analisis kebutuhan, desain, implementasi, pengujian Black Box, serta evaluasi menggunakan alat ukur kualitatif dan deskriptif. Perancangan Antar muka menggunakan metode Design Thinking yang mengakomodasi aspek Interface dan User Experience.  Hasil menunjukkan bahwa situs web ini mampu meningkatkan efisiensi yaitu: mempercepat akses informasi sekolah, serta memperkuat interaksi antara siswa, guru, dan orang tua. Pengujian sistem membuktikan bahwa seluruh fitur berfungsi sesuai dengan spesifikasi yang ditetapkan. Implementasi situs web sekolah ini menjadi solusi yang efektif dalam mendukung digitalisasi pendidikan dan meningkatkan distribusi informasi akademik bagi seluruh pemangku kepentingan di kalangan eduskatif SDN 162 Warung Jambu Kiaracondong.
Pengaruh Literasi Keuangan, Manajemen Keuangan Dan Aplikasi Keuangan Terhadap Pengembangan Usaha UMKM Kota Bandung Dora, Yenny Maya; Rumaisa, Fitrah
EconBank: Journal of Economics and Banking Vol 6 No 1 (2024): Econbank
Publisher : Sekolah Tinggi Ilmu Ekonomi Bank BPD Jateng

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35829/econbank.v6i1.390

Abstract

Running a business requires a true understanding of finance and financial management. This is becausethe business capital used must really be used as optimally as possible for the success of the businessbeing run. Apart from that, in the current era of advances in information technology, financialmanagement requires financial application support that can assist in business financial activities. Sothis research was carried out with the aim of finding out the influence of financial literacy, financialmanagement and financial applications on the development of MSME businesses. This research methodis descriptive quantitative. Data was obtained by distributing questionnaires to 100 MSMEs in BandungCity. The data obtained was processed and analyzed using SPSS 25. The results of the research partiallyshow that the influence of financial literacy has an influence on business development, followed byfinancial management and financial applications. And together, financial literacy, financialmanagement and financial applications have an influence on the business development of MSMEplayers. Therefore, it is necessary to increase understanding of financial literacy, financial managementand the use of financial applications for Bandung City MSMEs so that the businesses they run cancontinue to grow. This can be done through collaboration between the Bandung City Chamber ofCommerce and Industry and academics for training and mentoring
DEVELOPING AN IT INFRASTRUCTURE MODEL FOR ENHANCING DIGITAL LITERACY THROUGH WEB-BASED LEARNING: A COMPREHENSIVE FRAMEWORK Sulianta, Feri; Rumaisa, Fitrah; Puspitarani, Yan; Violina, Sriyani; Rosita, Ai
JIKO (Jurnal Informatika dan Komputer) Vol 7, No 3 (2024)
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/jiko.v7i3.8761

Abstract

In today's rapidly evolving educational landscape, there is a growing need to develop an IT infrastructure model that can effectively support web-based learning environments to enhance digital literacy. The proposed model offers a comprehensive framework for educational institutions to integrate digital technologies into their curricula seamlessly. Key elements of the model include essential hardware, user-friendly software, and advanced security measures, each playing a vital role in creating a seamless, secure, and efficient digital learning experience. This study explores the dynamic interactions among these components and their collective influence on fostering a conducive and productive web-based learning environment. By addressing the need for reliable infrastructure, scalable solutions, and robust security protocols, the model provides a holistic approach to improving digital literacy in educational contexts. The research underscores the critical role of a well-structured IT infrastructure in supporting digital education, offering actionable insights and recommendations for implementation. Moreover, it emphasizes that a well-developed IT infrastructure is foundational for the long-term success of web-based learning programs, enabling institutions to meet diverse learner needs, adapt to technological advances, and ensure sustainability in the digital education landscape.
PENGEMBANGAN UMKM LAUNDRY SEPATU MELALUI DIGITALISASI TRANSAKSI Rumaisa, Fitrah; Puspitarani, Yan; Violina, Sriyani; Sulianta, Feri
JURNAL ILMIAH EDUNOMIKA Vol. 8 No. 1 (2024): EDUNOMIKA
Publisher : ITB AAS Indonesia Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/jie.v8i1.12492

Abstract

Computers have become an inseparable part of society's activities, especially in the need to support business processes, so the need for computerized systems has a very essential role in carrying out business processes. However, quite a few still use manual systems in carrying out business activities. As a result, obstacles arise as the business continues to grow due to increasingly large and complex needs. One of them is also experienced in the shoe laundry business which requires complex handling considering the large number of services as the number of consumers increases. In order to meet the needs of existing business processes, a computer-based transactional system is needed to support existing business processes, so that business efficiency and effectiveness can be realized. Further training is also needed due to the transition from manual systems to computer-based systems so that workers can adapt to using computerized systems. precisely on target.