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SISTEM PEMBELAJARAN PERTUMBUHAN TANAMAN MENGGGUNAKAN AUGMENTED REALITY BERBASIS ANDROID Marselin, Randi; Yuliati , Tri; Desriyati, Welly
Jurnal Teknologi Komputer dan Informasi Vol. 10 No. 1 (2022): Januari - Juni 2022
Publisher : Sekolah Tinggi Teknologi Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (709.218 KB) | DOI: 10.52072/jutekinf.v10i1.360

Abstract

Proses pertumbuhan dan perkembangan pada makhluk hidup, terutama pada tumbuhan membutuhkan waktu yang cukup lama, serta membutuhkan pemahaman yang besar untuk mempelajari pertumbuhan berbagai jenis tanaman. Dengan berkembangnya zaman, teknologi bisa dijadikan solusi untuk membantu memecahkan permasalahan tersebut. Teknologi Augmented Reality yang biasanya disebut Augmented Reality dapat dijadikan salah satu alternatif, dimana Augmented Reality merupakan teknologi yang menggabungkan dunia nyata dengan dunia virtual. Teknologi juga telah berkembang ditandai dengan Augmented Reality yang kini telah dapat diterapkan di android. Sehingga dengan dibuatnya animasi 3D mengenai pertumbuhan tanaman dan membuatnya dalam bentuk Augmented Reality, merupakan suatu alternatif yang dapat dijadikan media pembelajaran. Animasi ini dibuat menggunakan aplikasi 3Ds Max yang kemudian akan dibuat dalam bentuk Augmented Reality serta dideteksi dengan marker menggunakan library vuforia, yaitu salah satu Augmented Reality library untuk Android. Untuk membantu proses pembuatan Augmented Reality berbasis Android tersebut digunakan aplikasi yaitu Unity 3D dan 3Ds Max. Pembuatan AR pertumbuhan tanaman merupakan cara mempermudah dan mempercepat visualisasi pertumbuhan tanaman, sehingga menghasilkan sebuah media pembelajaran berbasis Android dimana menampilkan simulasi pertumbuhan berbagai macam tumbuhan secara virtual yang dirancang dengan menggunakan aplikasi Unity 3D dan 3Ds Max.
Aplikasi media pembelajaran pendidikan agama islam dan budi pekerti kelas VI(studi kasus : SDIT Ath-Thaariq Muhammadiyah Dumai): Application of learning media for Islamic religious education and ethics (case study: sdit ath-tharayq muhammadiyah dumai) zakia, zakia; Yuliati, Tri; Desriyati, Welly
Jurnal Teknologi Komputer dan Informasi Vol. 12 No. 2 (2024): Juli - Desember 2024
Publisher : Sekolah Tinggi Teknologi Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52072/jutekinf.v12i2.633

Abstract

Learning is a communication process between learners, teachers and teaching materials. Communication will not work without the help of a means of delivering messages or media. Currently, the delivery of learning messages from teachers to students still uses teaching aids such as books. Learning media is a teaching aid for teachers to convey teaching material, increase student creativity and increase student attention in the learning process. Learning media can help teachers simplify the process of students' understanding of the delivery of lesson material. Sdit Ath-Thaariq Muhammadiyah Dumai is a private school with A accreditation in the city of Dumai. Sdit Ath-Thaariq Muhammadiyah Dumai in carrying out the learning process is usually given in the form of print media. Learning through print media is still considered less effective and lacks understanding in every student's comprehension and memory. Therefore, we need a learning application media that can change learning from print media to digital media. This research applies the MDLC method which is an appropriate method for designing and developing learning media which is a combination of image, sound, video and animation media. This research produces a learning media application in the form of image, sound, video and 2D animation media which can increase students' interest and enthusiasm in receiving learning at Sdit Ath-Thaariq Muhammadiyah Dumai with a percentage of feasibility of success in learning media through a questionnaire distributed to 26 students and 1 class VI teacher in the subjects of Islamic religious education and character produced a percentage of 86.8462% of the total 100%.
Peningkatan Manajemen Gudang dan Monitoring Permintaan Barang pada Komunitas Usaha Lokal melalui Teknologi Informasi Yusrizal, Yusrizal; Desriyati, Welly; Julanos, Julanos; Azis, Azwan; Halimatusadiyah, Halimatusadiyah
Jurnal Pengabdian Harapan Bangsa Vol. 3 No. 1: Januari 2025
Publisher : PT. Bangun Harapan Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56854/jphb.v3i1.274

Abstract

Manajemen gudang merupakan elemen penting dalam operasional bisnis yang bertujuan untuk mengoptimalkan penyimpanan, pemantauan, dan distribusi barang. Artikel ini membahas implementasi sistem berbasis teknologi informasi untuk meningkatkan manajemen gudang dan monitoring permintaan barang pada komunitas usaha lokal. Sistem ini dirancang untuk mengatasi berbagai kendala, seperti ketidakseimbangan antara pemasukan dan pengeluaran barang, pencatatan manual yang memakan waktu, serta kurangnya transparansi dalam laporan stok. Pendekatan yang diterapkan mencakup identifikasi kebutuhan, pengembangan sistem, pelatihan, dan implementasi langsung pada komunitas mitra. Hasil kegiatan menunjukkan bahwa penggunaan teknologi, seperti sistem inventarisasi berbasis digital, dapat mempercepat proses pencatatan dan pengambilan keputusan terkait pengelolaan gudang. Selain itu, sistem ini juga memberikan kemudahan dalam pembuatan laporan stok secara akurat dan real-time. Dengan pemanfaatan teknologi modern, komunitas usaha lokal dapat meningkatkan efisiensi operasional serta memenuhi kebutuhan pelanggan dengan lebih baik. Artikel ini menegaskan pentingnya transformasi dari metode tradisional menuju digitalisasi sebagai upaya strategis untuk meningkatkan daya saing bisnis lokal di era informasi.
Fuzzy C-Means Algorithm for Grouping Students Based on Preferences and Academic Potential Urva, Gellysa; Desriyati, Welly
Sinkron : jurnal dan penelitian teknik informatika Vol. 9 No. 1 (2025): Research Article, January 2025
Publisher : Politeknik Ganesha Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33395/sinkron.v9i1.14369

Abstract

Personalized education is increasingly becoming a necessity in the modern era to ensure that students get a learning experience that is relevant to their interests and academic potential. This study aims to group students into three main clusters, namely Science, Arts, and Business, using the Fuzzy C-Means (FCM) algorithm. The FCM algorithm was chosen because of its flexibility in handling multidimensional data and allows students to have degrees of membership in more than one cluster, reflecting the multidisciplinary nature of their preferences. The research dataset consists of data on students' interests in fields of study (Science, Arts, Business) and academic grades in related subjects. The clustering results show that: The Business cluster includes 59 students (46.9%), reflecting the dominance of interests in economics, global trend analysis, and business organization activities. Artcluster consists of 39 students (30.0%), who show a preference for visual arts, art portfolio development, and involvement in community design. Science cluster has 30 students (23.1%) with interests in biology, science experiments, and biotechnology. Evaluation using Davies Bouldin Index (DBI) yields a value of 0.78, indicating good cluster quality. In addition, manual validation from teachers shows that more than 85% of students in each cluster fit the grouping based on direct observation. This study makes a significant contribution to the development of data-driven academic recommendation systems, enabling educational institutions to design learning programs that are more adaptive, relevant, and in accordance with student needs.
Pembimbingan Kemampuan Public Speaking pada Organisasi Kesiswaan SMKN 4 Dumai Rahmi, Hanifatul; Desriyati, Welly; Julanos
TRIMAS: Jurnal Inovasi dan Pengabdian Kepada Masyarakat Vol. 2 No. 2 (2022): Trimas: Jurnal Inovasi dan Pengabdian Kepada Masyarakat
Publisher : Indra Institute Research & Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (437.844 KB) | DOI: 10.58707/trimas.v2i2.223

Abstract

Public Speaking is used to convey information to other people, the delivery of this information can be in the form of face-to-face presentations, speeches, meeting activities, MC or informal meetings. Physical education and comprehensive higher education do not fully influence individuals to appear in public. In communicating activities, of course, a strategy is needed so that the message conveyed to the interlocutor can be received and understood properly. The ability to speak in public will be a psychological illness for some people who are not used to speaking in public. Based on the results of observations made, the confidence level of the students of SMK N 4 Dumai is quite good, but the ability to speak in public is still lacking. This can be seen from the lack of student motivation in speaking in front of their friends and the general public. This can be seen when students are asked to come forward, in speaking they still falter because of the lack of mastery of public speaking. This is what motivated our PKM team to conduct public speaking training at SMK N 4 Dumai in order to increase the motivation and confidence of the students to dare to speak in public. The implementation method used in this service is in the form of introduction, guidance, training and practice in public speaking
Implementasi Metode WASPAS Untuk Menentukan Pengawas Vendor Terbaik Pada PT Sumber Mutiara Indah Perdana Syahputra, Bayu; Sellyana, Ari; Desriyati, Welly
Jurnal Teknologi Komputer dan Informasi Vol. 13 No. 1 (2025): Januari - Juni 2025
Publisher : Sekolah Tinggi Teknologi Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52072/jutekinf.v13i1.764

Abstract

PT Sumber Mutiara Indah Perdana is a factory that operates in the industrial sector, namely building a sugar factory located on Jl. Pelintung, Dumai, Riau. Every month the company always gets a project tender to collaborate with anothercompany, the company always gives opportunities to employees who are trusted to handle a project. However, the problem faced by the company is that many employees want to take over a project, because if an employee succeeds and wins the project, the employee will get a bonus, so the company is very confused about choosing who will be the vendor supervisor if they get a new project. The company only uses Excel or a performance evaluation form to assess the performance of employees who will be trusted to handle a project. So far, companies only assess the performance of employees who are close to managers, who always get good ratings, resulting in gaps between employees and becoming an obstacle for companies to be able to develop a company's business. For this reason, a computerized system is needed that can help companies minimize the emergence of jealousy between fellow employees in becoming supervisors of vendors on a project.
Penilaian Karyawan pada PT. Green Planet Indonesia Wilayah Kerja Rokan dengan Metode MOORA Jaya, Rizki Bagas Dwi; Desriyati, Welly; Sari, Febrina
Jurnal Teknologi Komputer dan Informasi Vol. 13 No. 1 (2025): Januari - Juni 2025
Publisher : Sekolah Tinggi Teknologi Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52072/jutekinf.v13i1.769

Abstract

Penilaian Karyawan Bulanan (Employee of The Month) adalah penilaian yang umum digunakan di banyak Perusahaan sebagai cara untuk menghargai karyawan yang mencapai kinerja sangat bagus. Meskipun memiliki manfaat positif, proses penilaian ini sering kali menjadi subjektif serta tidak efisien. Penelitian ini bertujuan untuk meningkatkan objektivitas dan efisiensi dalam penilaian Karyawan Bulanan di PT. Green Planet Indonesia dengan menerapkan metode Multi Objective Optimization By Ratio Analysis (MOORA). Penelitian ini menggabungkan pendekatan MOORA untuk mempertimbangkan berbagai faktor penilaian berupa kriteria yang sudah ditetapkan oleh perusahaan. Dalam penelitian ini, penulis menguraikan teori MOORA serta menerapkan metodenya pada studi kasus di PT. Green Planet Indonesia dalam bentuk program. Program ini dibuat melalui pengembangan sistem model Waterfall dan perancangannya menggunakan UML. Program ini dibuat dengan koding menggunakan bahasa pemrograman PHP, serta basis data MySQL. Hasil penelitian menunjukkan bahwa penerapan MOORA dapat meningkatkan ketepatan dalam penilaian Karyawan Bulanan serta lebih mudah dan efisien. Selain itu, dengan melibatkan penilaian pekerjaan di lapangan dalam menentukan bobot kriteria, perusahaan dapat memastikan bahwa penilaian mencerminkan tujuan perusahaan. Dengan demikian, penelitian ini memberikan kontribusi penting dalam mengoptimalkan proses penilaian Karyawan Bulanan di PT. Green Planet Indonesia, serta dapat menjadi panduan bagi perusahaan lain yang ingin meningkatkan transparansi, objektivitas, dan keseimbangan dalam penilaian kinerja karyawan mereka.
Optimization of Employee Reward Schemes Using Genetic Algorithm: A Multi Criteria Performance Based Approach Urva, Gellysa; Desriyati, Welly
Journal of Artificial Intelligence and Software Engineering Vol 5, No 2 (2025): June
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jaise.v5i2.7105

Abstract

Employee reward distribution plays an important role in increasing motivation and retention. Conventional employee reward models often contain elements of subjectivity and do not reflect the overall contribution of employees. This can lead to unfairness and reduce work motivation. Traditional models in reward allocation often fail to incorporate a comprehensive evaluation of employee performance based on various criteria. This study develops a multi-criteria performance-based reward allocation model using Genetic Algorithm (GA) as an optimization approach. The model is designed to consider various performance indicators such as performance, attendance, tenure, and innovation in the process of fair and proportional bonus distribution. The optimization results show a very strong positive correlation (r = 0.99) between the employee's composite score and the amount of bonus allocated. In addition, the simulation of the evolution of fitness values shows a constant increase in both the average and the best values of the solution population, confirming the effectiveness of the genetic algorithm exploration and convergence process. This model produces a bonus distribution that is proportional to employee contributions, reflecting the principles of fairness, meritocracy, and transparency in the reward system. In addition, this model is flexible to budget changes and can be replicated for real implementation. The scientific contribution of this research lies in the application of a heuristic approach to multi-criteria optimization in the context of human resource management, complementing the literature that has so far been dominated by linear models.
Pembuatan Video Company Profile sebagai Media Promosi Digital PT. X Dumai untuk Meningkatkan Daya Saing di Era Industri 4.0 Desriyati, Welly; Julanos, Julanos; Faisal, Rudi; Fajar Mahmud, Sony
Smart Dedication: Jurnal Pengabdian Masyarakat Vol. 2 No. 2 (2025): Smart Dedication: Jurnal Pengabdian Masyarakat
Publisher : SMART SCIENTI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70427/smartdedication.v2i2.225

Abstract

Dalam era digital yang menuntut keterbukaan informasi dan promosi visual yang efektif, media video company profile menjadi salah satu alat strategis bagi perusahaan untuk membangun citra dan menjangkau publik. Kegiatan pengabdian ini bertujuan untuk membantu PT. Pelabuhan Tiga Bersaudara dalam memproduksi video company profile berbasis animasi 2D yang informatif, menarik, dan profesional. Metode pelaksanaan meliputi observasi kebutuhan mitra, penyusunan naskah, perancangan storyboard, produksi animasi, hingga validasi hasil akhir bersama manajemen perusahaan. Hasil dari kegiatan ini adalah video berdurasi ±3 menit yang menyampaikan informasi profil, visi-misi, layanan utama, dan nilai perusahaan dalam format animasi dinamis. Media ini diharapkan menjadi sarana promosi, edukasi, dan komunikasi digital yang mendukung transparansi serta reputasi profesional perusahaan di sektor jasa kepelabuhanan. Kegiatan ini menunjukkan bahwa sinergi antara akademisi dan dunia industri dapat menghasilkan produk komunikasi visual yang aplikatif dan berdampak nyata.
Analisis Kapasitas Penampang Precast U Ditch Terhadap Debit Aliran (Studi Kasus di Jalan Cempedak Kota Dumai) Winanda, Amar; Abrar, Aidil; Halimatusadiyah; Desriyati, Welly
SLUMP TeS : Jurnal Teknik Sipil Vol. 4 No. 1 (2025): SLUMP TeS : Jurnal Teknik Sipil
Publisher : Sekolah Tinggi Teknologi Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52072/slumptes.v4i1.1201

Abstract