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Analisa Prediksi Tingkat Pengangguran dengan Jaringan Syaraf Tiruan Prisa Marga Kusumantara; I Gede Susrama
Seminar Nasional Aplikasi Teknologi Informasi (SNATI) 2007
Publisher : Jurusan Teknik Informatika, Fakultas Teknologi Industri, Universitas Islam Indonesia

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Abstract

Up to now, unemployment is one of unresolved problems despite all efforts carried out to lower thenumber and always an interesting topic to discuss. This research tried to develop a prediction system to depictunemployment growth year by year using artificial neural network with backpropagation training.Backpropagation was used because of its capability to recognize trained data pattern and was suitable to beused in prediction system with a lot of data input.This application was developed using Visual Basic 6 and aimedto give prediction on unemployment growth to determine the number of workfields should be provided.Keywords: Artificial Neural Network, Unemployment, Backpropagation, Prediction
RANCANGAN ALAT PELACAK KELEMBAPAN PERKEBUNAN DAN PENGUKUR TINGGI AIR SAWAH BERBASIS SENSOR Nabila Sofie Octavianti; Wisnu Aryo Sulistiono; Miftakhul Rizky; Prisa Marga Kusumantara
Jurnal Sistem Informasi dan Bisnis Cerdas Vol. 17 No. 1 (2024): Februari 2024
Publisher : Program Studi Sistem Informasi, Fakultas Ilmu Komputer, UPN "Veteran" Jawa Timur

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Abstract

Di era sekarang, manusia harus beradaptasi dengan pesatnya kemajuan teknologi termasuk di bidang pertanian. Para petani juga nantinya dapat menggunakan teknologi untuk memudahkan aktivitas mereka khususnya dengan konsep Internet of Things (IoT). Model yang diusung IoT yakni dengan menghubungkan antara hardware dengan smartphone melalui akses internet. Penelitian ini berfokus pada pembuatan simulator pendeteksi ketinggian air dan kelembapan tanah menggunakan wokwi dan blynk. Alat ini akan memberikan informasi sebagai acuan untuk mengatur frekuensi irigasi dan memberikan kelembapan terbaik untuk tanaman. Metode penelitian yang digunakan dalam penelitian ini antara lain studi literatur, merancang simulator sensor, uji coba, dan interpretasi hasil. Komponen yang digunakan dalam wokwi meliputi mikrokontroler ESP32, sensor jarak HC-SR04 dan kelembapan DHT, lampu LED, layar LCD, relay module, A4988 motor driver dan stepper motor. Rangkaian yang dibuat akan menampilkan beberapa output dengan media layar LCD, motor penggerak pompa air, lampu LED, dan data yang dikirim secara wireless kepada klien. Perangkat pendeteksi kelembapan tanah dan ketinggian air ini bisa dikatakan berhasil diuji coba. Namun, masih diperlukan praktek nyata untuk mengetahui apakah simulator dapat diimplementasikan dengan baik.
Perancangan Ulang UI/UX Website Sistem Informasi Akademik Pada Universitas XYZ Menggunakan Metode Lean UX Fahreo Iddo Putera Dewangga; Prisa Marga Kusumantara; Dhian Satria Yudha Kartika
Jurnal ilmiah Sistem Informasi dan Ilmu Komputer Vol. 3 No. 3 (2023): November : Jurnal ilmiah Sistem Informasi dan Ilmu Komputer
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/juisik.v3i3.621

Abstract

Based on the resulSSR of interviews with 14 active users of SIAMIK from XYZ, issues related to the user interface (UI) and user experience (UX) of SIAMIK were identified. The purpose of this research is to design the UI/UX of the SIAMIK website using the Lean UX method, aiming to achieve improved usability. This study will discuss the redesign of the SIAMIK UI/UX using the Lean UX method, which is user-centered and incorporates Lean and Agile principles to minimize resource waste and create a user-oriented product. The design evaluation phase will be conducted using three usability aspecSSR. The test resulSSR yielded an Effectiveness score of 97.0%, an Efficiency score of 97.0%, and a SUS (System Usability Scale) score of 83.50.
Perancangan Antarmuka Aplikasi Penyewaan Florist Menggunakan Metode Design Thinking Real Ananda Kristi; Prisa Marga Kusumantara; Nur Cahyo Wibowo
Jurnal ilmiah Sistem Informasi dan Ilmu Komputer Vol. 3 No. 3 (2023): November : Jurnal ilmiah Sistem Informasi dan Ilmu Komputer
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/juisik.v3i3.622

Abstract

In today's era, the florist industry has evolved, offering a variety of products such as flower bouquets, floral arrangements, flower boards, and single flowers, both real and artificial. However, the process of ordering or renting florist services is currently inefficient. Therefore, the objective of this research is to design a mobile-based florist rental application using the Design Thinking method, with a focus on achieving excellent usability. Testing was conducted, resulting in a final effectiveness score of 94.54% and an efficiency score of 95.84%, both falling into the category of good or excellent. Additionally, in the satisfaction aspect, a final score of 81.8 was achieved, categorizing it as good and acceptable.