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All Journal Jurnas Nasional Teknologi dan Sistem Informasi Sistemasi: Jurnal Sistem Informasi Digital Zone: Jurnal Teknologi Informasi dan Komunikasi Applied Technology and Computing Science Journal Jurnal Informatika dan Rekayasa Perangkat Lunak G-Tech : Jurnal Teknologi Terapan Jurnal Restikom : Riset Teknik Informatika dan Komputer Jurnal Computer Science and Information Technology (CoSciTech) KLIK: Kajian Ilmiah Informatika dan Komputer J-SAKTI (Jurnal Sains Komputer dan Informatika) Jurnal Pengabdian Kepada Masyarakat Abdi Putra International Journal Engineering and Applied Technology (IJEAT) EJOIN : Jurnal Pengabdian Masyarakat SmartComp
IVANA LUCIA KHARISMA
Universitas Nusa Putra
Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Law, Crime, Criminology & Criminal Justice Mechanical Engineering Public Health Social Sciences

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Penentuan Calon Penerima Beasiswa Menggunakan Metode Profile Matching di Universitas Nusa Putra ROSNIA YURISTA; IVANA LUCIA KHARISMA; HERMANTO
Computer Science and Information Technology Vol 3 No 2 (2022): Jurnal Computer Science and Information Technology (CoSciTech)
Publisher : Universitas Muhammadiyah Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37859/coscitech.v3i2.3846

Abstract

Universitas Nusa Putra merupakan sebuah instansi atau lembaga yang bergerak dibidang pendidikan. Untuk membantu mahasiswa yang mengalami kendala dalam pembiayaan kuliah, Universitas Nusa Putra memberikan bantuan dalam bentuk beasiswa. Beasiswa adalah dana yang dikeluarkan secara gratis oleh pemerintah atau lembaga pendidikan dengan tujuan meringankan beban biaya selama kuliah. Universitas Nusa Putra telah bekerja sama dengan pemerintah kabupaten sukabumi sebagai bentuk apresiasi pada tahun 2020 dengan membuat program beasiswa baru yaitu Beasiswa Bupati Sukabumi. Dalam penentuan beasiswa bupati sukabumi ini ada beberapa kendala yang muncul seperti banyaknya mahasiswa yang terpilih sebagai kandidat selain itu pihak terkait juga merasa kesulitan dalam proses pembuatan laporan yang menyebabkan sering terjadinya kesalahan dalam pengelolaan data dan laporan penerima beasiswa bupati karna pengelolaan datanya yang masih bersifat manual. Maka untuk menangani permasalahan tersebut perlu solusi alternatif dengan menerapkan metode Profile Matching untuk penentuan atau pengambilan keputusan mengenai penerimaan beasiswa bupati sukabumi yaitu dengan membandingkan nilai data aktual dari suatu profile yang akan dinilai, sehingga dapat diketahui perbedaan kompetensinya atau biasa disebut dengan nilai GAP. Terdapat 6 tahapan metode profile matching yaitu menentukan kriteria, perhitungan nilai GAP, pembobotan, perhitungan core factor dan secondary factor, perhitungan nilai total dan yang terakhir perangkingan. Dalam pembuatan program ini sistem yang dibuat adalah sistem berbasis web yang dirancang dengan menggunakan bahasa pemrograman PHP dengan metode perancangan prototype. Hasil dari program ini yaitu sistem pendukung keputusan yang dapat memudahkan pihak Universitas Nusa Putra dalam menentukan calon penerima beasiswa bupati sukabumi dengan model perankingan yang sesuai dengan kriteria yang berlaku serta bobot dari kriteria tersebut.
SISTEM INFORMASI GEOGRAFIS PEMETAAN DAN PELAPORAN KERUSAKAN JALAN DI WILAYAH KECAMATAN BAYONGBONG BERBASIS WEB Ivana Lucia Kharisma; Azkal Khalif; Hermanto; Kamdan
Jurnal RESTIKOM : Riset Teknik Informatika dan Komputer Vol 3 No 3 (2021): Desember
Publisher : Program Studi Teknik Informatika Universitas Nusa Putra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52005/restikom.v3i3.94

Abstract

Infrastruktur merupakan fasilitas umum yang dibangun untuk memenuhi kebutuhan masyarakat. Salah satu infrastruktur yang cukup vital adalah Jalan. Kerusakan pada jalan dapat menghambat aktivitas serta perkembangan ekonomi pada masyarakat. Tidak adanya informasi kerusakan jalan serta sistim pelaporan kerusakan jalan di Kecamatan Bayongbong yang dapat diakses oleh masyarakat dapat memperlambat proses penyebaran informasi kerusakan jalan dan dapat berakibat lambatnya proses perbaikan jalan. Penelitian ini berfokus pada perancangan dan pengembangan Sistem Informasi Geografis pemetaan dan pengaduan kerusakan jalan di wilayah kecamatan Bayongbong berbasis Web. Pada proses pengembangan sistim ini menggunakan metode prototyping agar proses perancangan berjalan dengan cepat dan bertahap. Dengan adanya sistem ini akan sangat berguna bagi pemerintah daerah Kecamatan Bayongbong serta masyarakat di sekitar Kecamatan Bayongbong dalam memperoleh informasi pemetaan kerusakan jalan serta memudahkan proses pengaduan kerusakan jalan bagi masyarakat.
Cement Distribution System in CV. Indosatu With a Supply Chain Management Approach Dede Serlina; Anggun Fergina; Ivana Lucia kharisma
TEKNOLOGI DITERAPKAN DAN JURNAL SAINS KOMPUTER Vol 5 No 1 (2022): June
Publisher : Universitas Nahdlatul Ulama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33086/atcsj.v5i1.3275

Abstract

CV. Indosatu, which is engaged in building material, a three-wheel cement distributor, has more than 80 customers for building shops and projects located in the Sukabumi city and district areas, so a sales and delivery information system is needed that helps customers and receives fast information, as well as for sales. and the admin will make it easier for orders received from the store and forwarded to the admin section to be verified for further delivery by the logistics section, for sales and stock data information it will be easier to get too.This system will be built using PHP Nativ framework, JavaScript, CSS and MySQL databaseThe final result obtained is a system with (SCM) Supply Chain Management used by CV. Indosatu. This system is able to provide information about orders from sales, store information, shipping information and stock information. From the test results on users, it shows that this marketing and logistics management system helps in processing sales data and processing stock shipping data.
Research topic modeling in informatics engineering study program at Nusa Putra University using LDA method Kamdan; Ivana Lucia Kharisma; Gina Purnama Insany; Paikun
INTERNATIONAL JOURNAL ENGINEERING AND APPLIED TECHNOLOGY (IJEAT) Vol. 5 No. 2 (2022): November 2022
Publisher : Nusa Putra University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52005/ijeat.v5i2.76

Abstract

Writing research reports at the undergraduate level is one of the obligations that must be fulfilled by students as a fulfillment of graduation requirements at a university. One of the independent learning programs implemented at Nusa Putra University is through the research method, where students are required to conduct research as a graduation requirement in the Study Completion Program course. The growing development of information and communication technology provides opportunities for students to determine research themes. However, sometimes students take research themes that are not in accordance with the concentration in the study program. This research was conducted with the aim of identifying how the LDA topic modeling method can analyze research topic trends by modeling topics on research titles that have been taken by students at the Informatics Engineering Study Program, University of Nusa Putra. Latent Dirichlet Allocation (LDA) is one of the most popular topic modeling methods today. This research uses a dataset in the form of 159 titles of study completion program research reports and tittles of final assignment reports for students of the Informatics Engineering study program, University of Nusa Putra. This research is expected to be a reference in conducting research by students based on the topics that have been modeled
Pembangunan Sistem Informasi Pengajuan Cuti Karyawan PT. Doosan Jaya Sukabumi Anggun Fergina; Nieka Julyana; Alyanissa Putri Iskandar; Falentino Sembiring; Ivana Lucia Kharisma; Meutia Riany; Nur Hidayah K Fadhilah; Siti Sarah Sobariah Lestari
Jurnal RESTIKOM : Riset Teknik Informatika dan Komputer Vol 4 No 3 (2022): Desember
Publisher : Program Studi Teknik Informatika Universitas Nusa Putra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52005/restikom.v4i3.106

Abstract

Masih banyak sekali bahkan hampir semua jenis perusahaan masih ada yang menggunakan cara konvensional dalam mencatat atau perhitungan cuti secara manual, salah satunya Oakwood Premiere Cozmo. Melihat dengan kemajuan teknologi yang semakin canggih, penulis ingin membantu permasalahan pada pencatatan cuti karyawannya. Membuat sistem informasi pengajuan cuti yang bersifat komputerasi. Manfaatnya antara lain untuk memudahkan proses pencatatan, baik pengajuan cuti setiap karyawan maupun pengaturan konfirmasi cuti agar setiap tenaga kerja bisa terdistribusi dengan baik. Pengembangan dilakukan menggunakan metode SDLC dan membuat rancangan desain dengan menggunakan pemodelan visual Unified Modeling Language (UML). Aplikasi yang digunakan dalam pembuatan aplikasi ini adalah PHP, dan MySql. Harapan dari sistem informasi yang dibuat adalah bisa membantu pencatatan cuti pegawai secara akurat dan membuat perusahaan bisa lebih baik dalam mengatur tenaga kerjanya.
Penerapan Algoritma Backpropagation Untuk Text Recognition Yang Ditranslate Ke Bahasa Daerah Somantri -; Pascal Aditia Muclis; Ivana Lucia Kharisma
Jurnal Informatika dan Rekayasa Perangkat Lunak Vol 5, No 1 (2023): Maret
Publisher : Universitas Wahid Hasyim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36499/jinrpl.v5i1.6998

Abstract

Every area of the community there is information, news, announcements or notifications through print media such as pictures, banners, posters and paper. However, there are many foreign languages (English) in the information which makes people not understand the language, because people only understand their own regional language (Sundanese) and the lack of media to help people understand the regional language (Sundanese) to a foreign language (English). Therefore, the author takes research on android-based text detection. Text detection or called Optical Character Recognition (OCR) is a system that can detect text into data files that can be processed in such a way. The method of collecting data or information in this study uses qualitative, the method for developing this system uses the waterfall method which has the advantage of being able to accelerate system development and using a backpropagation algorithm for text recognition. Backpropagation algorithm is an algorithm that can minimize errors, so as to make text detection more accurate. The results of the text detection accuracy are 97% and the error accuracy results are 3%, the text accuracy results are taken from a total of 14 samples, and 68 words. The results of text detection are affected by several cases such as the type of text font, the level of light in the image and the direction in which the photo or image is taken.
Pembuatan sistim informasi arsip surat berbasis website (studi kasus : kelurahan sriwidari) Sally Agustin Elisya; Ivana Lucia Kharisma
Computer Science and Information Technology Vol 4 No 1 (2023): Jurnal Computer Science and Information Technology (CoSciTech)
Publisher : Universitas Muhammadiyah Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37859/coscitech.v4i1.4527

Abstract

The rapid development of technology has brought us into a new world, a state where technology takes an important part in everyday life. One that is currently widely used is a website. The development of today's increasingly advanced technology has an impact on the use of technology in people's lives. The development of technology is needed by the community to overcome the problems they face, such as archiving letters or important documents at the village office. Archiving letters or documents at the kelurahan office is related to the archive of incoming and outgoing letters. Letters in the kelurahan office are often damaged or lost, such as being eaten by termites and lost due to fire. There are many incoming and outgoing letters by the Sriwidari Sub-District Office, so that currently we need a system that can help performance related to correspondence. So it is necessary to create a mail archive information system. Mail filing is a record of incoming and outgoing letters received and sent. At this time, the procedures applied to the management of incoming and outgoing letters at the Sriwidari Village Office starting from receiving, making, storing, documenting letters are all done conventionally. With a website-based mail archive information system, it can reduce the difficulty and time spent in the process of searching for mail data, and improve the management of existing mail archiving. This mail archive information system is made using PHP Hypertext Preprocessor (PHP) and MySQL for database processing. The result of this research is to produce an information system that can manage incoming and outgoing mail according to the specified flow, and can solve current problems.
Construction Of Railway Door Automation Prototypes Using Arduino, Servo Motors and Ultrasonic Sensors : Konstruksi Prototipe Otomatisasi Pintu Kereta Api Menggunakan Arduino, Motor Servo, dan Sensor Ultrasonik Ivana Lucia Kharisma; Kamdan; Asep Rizki Firdaus; Rizki Haddi Prayoga; Fakhriyal Riyandi Yasin; Mutiara Annisa Tresna Ati
Digital Zone: Jurnal Teknologi Informasi dan Komunikasi Vol. 14 No. 1 (2023): Digital Zone: Jurnal Teknologi Informasi dan Komunikasi
Publisher : Publisher: Fakultas Ilmu Komputer, Institution: Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/digitalzone.v14i1.13584

Abstract

The Indonesian railway system is currently experiencing a lot of developments in terms of technology. The Indonesian railway system has been integrated with technology 4.0, where all transaction processes, whether payment, ordering tickets or monitoring trains, can be monitored via electronic media. Of course, this technology must be supported by adequate infrastructure, one of which is the railroad crossing. In Indonesia, several railroad lines have been constructed, and many portal or crossbar railroads have also been constructed. The railroad gate is part of the railway system which has a very important role, especially in regulating the safety of train travel. The rail gateway has been a problem and a source of accidents in recent years. This is because there are no security facilities at any rail portals, causing drivers to continue to break traffic laws. The making of this automatic railroad doorstop uses the Prototype method, namely a simulation that uses Arduino UNO R3, servo motors, HC-SR04 ultrasonic sensors and other components that can support the manufacture of this railroad doorstop prototype. The prototype of this automatic train doorstop is equipped with many sensors that works automatically according to what is ordered, so that its use can be easily controlled and implemented in real life. This automatic railroad crossing system is expected to optimize the task of the railroad crossing guard by providing automation for the process of opening and closing the railway door and providing additional warning information for the community around the railway door location so as to reduce the potential for accidents caused by drivers or people who break traffic laws.
Perancangan Aplikasi Penghitungan Pajak Penghasilan Pasal 21 pada Kementrian Lingkungan Hidup dan Kehutanan Menggunakan Metode Extreme Programming Somantri; Ivana Lucia Kharisma; Junjun Junaedi
G-Tech: Jurnal Teknologi Terapan Vol 7 No 3 (2023): G-Tech, Vol. 7 No. 3 Juli 2023
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33379/gtech.v7i3.2797

Abstract

Income Tax Article 21 (PPh 21) is a tax on income in the form of salaries, wages, honorarium, allowances and other payments. Taxes are received by domestic individuals in any form related to the work or position, services and activities carried out by that person. Tax calculations are still done manually, which is a problem that often arises. To overcome this problem, the PPH 21 application is designed to assist employees and companies in calculating and paying PPH 21. The main features of this application include calculating PPH 21 and generating PPH 21 reports automatically, making it easier for users to provide PPH 21 to be paid by employees. This study uses the extreme programming method in developing the system. The results of the test show the success of the system for each input and the accuracy of PPH 21 calculations under different conditions. In non-functional testing it shows success when the system is used on several different devices with the results of the system adjusting the screen size according to the device used (responsive).
Rancang Bangun Layanan Private cloud Berbasis Infrastructure as a Service Menggunakan OpenStack dengan Metode Network Development Life Cycle(NDLC) Kamdan; Somantri; Muhamad Galih Sundayana; Ivana Lucia Kharisma
KLIK: Kajian Ilmiah Informatika dan Komputer Vol. 4 No. 1 (2023): Agustus 2023
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/klik.v4i1.1001

Abstract

This study aims to implement the design of an IaaS-based private cloud service using the OpenStack platform at SMA Negeri 1 Warungkiara. The data collection method used is qualitative, allowing researchers to gain in-depth understanding of issues related to IT infrastructure management in schools, particularly concerning file storage and network security. The research results demonstrate that adopting private cloud services effectively addresses these issues and provides significant benefits in IT infrastructure management. Previously, SMA Negeri 1 Warungkiara used conventional methods for file storage, which had limitations in storage capacity and data security. However, by using IaaS-based private cloud services, the storage capacity at SMA Negeri 1 Warungkiara can be significantly increased, and data security and network performance are improved. The contribution of this research lies in developing IaaS-based private cloud services that suit the needs of SMA Negeri 1 Warungkiara and providing practical guidance in the implementation and management of these services. Practical recommendations resulting from this research include involving all relevant parties in the implementation process, improving communication between involved parties, and ensuring user engagement in utilizing private cloud services. Furthermore, the development of theories in technical, management, and security aspects is also suggested to support further advancements in private cloud services. Subsequent research can involve evaluating performance and user satisfaction in implementing private cloud services in educational settings, by adding examples of webserver and dafodik implementations
Co-Authors Adisti Ridha Ramadhan Alun Sujjada Alyanissa Putri Iskandar Andi Nopiandi Anggun Fergina Anggun Fergina Anggun Fergina Asep Rizki Firdaus Atikah Mugiyanti Ato Mustopa Azkal Khalif Dede Serlina Dhea Ayu Septiani Dhea Ayu Septiani Dimas Arya Pamungkas Dwi Sartika simatupang E. Tesly Navida Fakhriyal Riyandi Yasin falentino sembiring Gina Purnama Insany Gina Purnama Insany Hermanto Junjun Junaedi Kamdan Meutia Riany Muhamad Galih Sundayana Mutiara Annisa Tresna Ati Nadila Angelina Nieka Julyana Nur Hidayah K. Fadhilah Paikun Pascal Aditia Muclis Resma Nuraeni Rismi Nurlaely Rizki Haddi Prayoga ROSNIA YURISTA Sally Agustin Elisya Salman Alhidamkara Siti Sarah Sobariah Lestari Somantri Somantri Somantri Suhendar Suhendar Widy Karisma Yusup Solehudin