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Journal : Pelita Teknologi : Jurnal Ilmiah Informatika, Arsitektur dan Lingkungan

Implementasi Algoritma Naïve Bayes Dalam Mendiagnosa Penyakit Angin Duduk Ahmad Turmudi Zy; Lutfi Adji Ardiansyah; Donny Maulana
Jurnal Pelita Teknologi Vol 16 No 1 (2021): Maret 2021
Publisher : DPPM Universitas Pelita Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (598.183 KB) | DOI: 10.37366/pelitatekno.v16i1.669

Abstract

Angina or wind sitting disease is chest pain caused by reduced blood flow to the heart, making it a severe pain in the left chest area and can radiate to the left shoulder and followed by breathless. The risk of a person experiencing sitting winds includes entering old age, having a family history of heart disease, hypertension, smoking and other medical conditions. Sitting wind disease can potentially lead to heart attacks if not treated properly. This study aims to determine the level of accuracy and the effect of the Naive Bayes algorithm on the sitting wind data used in this study. As well as getting information about accuracy, precision and recall that can be obtained when testing data using the Naïve Bayes algorithm. Data processing using the RapidMiner tool, the dataset used in this study is divided into 80% training data and 20% testing data. The results of this study stated that the accuracy rate is 87.50%, precision is 94.12%, and the recall is 80%. Based on the research conducted, it can be concluded that the process of determining the status of sitting wind patients using the Naïve Bayes algorithm has good accuracy in this study.
Comparison Algorithm Classification Naive Bayes, Decision Tree, And Neural Network For Analysis Sentiment Ahmad Turmudi Zy
Jurnal Pelita Teknologi Vol 12 No 1 (2017): Maret 2017
Publisher : DPPM Universitas Pelita Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (368.751 KB) | DOI: 10.37366/pelitatekno.v12i1.173

Abstract

Abstrak Twitter adalah media sosial, boleh diakses bebas oleh siapapun selama ia mempunyai alat pendukung dan koneksi internet, masa–masa sekarang orang bisa ngetweet dari mana dan kapan saja melalui gadget-nya, baik itu Handphone, Iphone, Tablet, Ipad ataupun Tab. Karena begitu mudahnya diakses semua orang dari berbagai kalangan dan latar belakang bisa berkomentar atau membuat status untuk mengomentari suatu produk, kejadian, ataupun tokoh. Pada penulisan tesis ini akan dikhususkan membahas tentang isi kicauan atau tweet yang berhubungan dengan seorang tokoh, khususnya calon pemimpin Propinsi DKI Jakarta Tahun 2017. Isi tweet atau kicauan setiap orang pastinya berbeda–beda tetapi muatannya hanya dibatasi oleh tiga kemungkinan, positif, netral ataupun negatif. Ketiga Muatan tersebut adalah sentimen–sentimen dari tweeter. Berdasarkan data dari twitter muatan–muatan tweet akan diklasifikasikan sesuai sifatnya. Dalam penelitian ini akan diterapkan proses text mining. Karakter untuk seleksi fitur menggunakan algoritma Naive Bayes Classifier, Decision Tree, Neural Network untuk mengklasifikasi sentimen secara otomatis. Penelitian ini menggunakan 1200 data tweet tentang sentimen kepada Calon Gubernur Jakarta tahun 2017. Data tersebut diklasifikasikan secara manual dan dibagi ke dalam masing-masing 400 data untuk sentimen positif, negatif dan netral. Kemudian 1200 data digunakan untuk testing. Diharapkan dari hasil perbandingan ini didapatkan algoritma terbaik dan akurat dalam membuat klasifikasi sentimen analisis. Kata kunci: Twitter, tweet, sentimen, sentiment analysis, Naive Bayes Classifier, Decision Tree, Neural Network.
PENERAPAN METODE RAD UNTUK PENGEMBANGAN SISTEM INVENTORI OBAT BERBASIS WEB MENGGUNAKAN FRAMEWORK LARAVEL (STUDI KASUS PADA KLINIK SUKARAYA MEDIKA KABUPATEN BEKASI) Ahmad Turmudi Zy
Jurnal Pelita Teknologi Vol 17 No 1 (2022): Maret 2022
Publisher : DPPM Universitas Pelita Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37366/pelitatekno.v17i1.1018

Abstract

Abstract Over time, the use of information and technology systems in bussines development has become one of the main factors to improve the quality of company performance in carrying out daily businesses processes, especially for a business that have a large and varied inventory of merchandise such as the health and medicine business sector. Sukaraya Medika Clinic is a health facility located in Krang Bahagia District Bekasi. This clinic, which has been operating for a long time, has served the community both medical and medicine services. In managing drug inventory data, the clinic is still in the simple category, namely by recording in a book without an integrated information system. It can be not easy if you want to check drug stocks in realtime because of the many types of drugs available. Based on these problems, the authors aims to create a web-based inventory system using laravel framework that can solve the problems faced by Sukaraya Medika Clinic. The final result of this research is to create a web-based inventory system that can be a solution to the problems of the Sukaraya Medika Clinic. terhadap masalah Klinik Sukaraya Medika.