Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal Jurnal Sistem Cerdas Jurnal PkM MIFTEK
Oktapiani, Vini
Unknown Affiliation
Humanities Automotive Engineering Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Languange, Linguistic, Communication & Media Social Sciences Other

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Implementation of Naïve Bayes Algorithm to Predict Food Crop Production Results in Garut Regency Oktapiani, Vini; Agustin, Yoga Handoko
Jurnal Sistem Cerdas Vol. 7 No. 3 (2024)
Publisher : APIC

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37396/jsc.v7i3.455

Abstract

The ups and downs of food crop production each year are caused by changes in the area of land planted each year. These changes are influenced by several factors, including crop rotation, government policies, changes in agricultural practices, environmental factors such as climate, and economic pressures. In an effort to improve the efficiency and productivity of food crop production in Garut Regency, the use of technology and data analysis methods is becoming increasingly important. This research aims to predict food crop production in Garut Regency with Naïve Bayes algorithm and evaluate influential factors. This modeling is analyzed using Feature Forward selection and SMOTE techniques to determine the most influential attributes and overcome class imbalance. The method used is Cross-Industry Standard Process For Data Mining (CRISP-DM). Where the use of SMOTE successfully handles unbalanced classes, and the application of Feature selection results in the 5 most influential factors, namely crop type, added planting, realized harvest area, realized production and production. The results showed that the Naive Bayes model with Cross validation and Xgboost resulted in an Accuracy value of 82.54%, Recall value of 81.67%, Precision value of 83.34%. And the AUC value is 0.904% with the Good Classification category.
Perbaikan Sistem Kerja Pada Industri Sepatu di CV. Civani Wanaraja-Garut Fatimah, Dini Destiani Siti; Abdalah, Salman Nurdin; Haq, Faizal; Hidayatulloh, Endang Prayoga; Aprila, Dzikri; Rahman, Taupik; Nurzaman, Muhammad Zein; Amelia, Nadya; Oktapiani, Vini; Nurhaqiqi, Lisda; Aditia, Aditia; Alfarez, Rendi; Yusuf, Muhammad; Aldika, Alwin; Andriani, Ai Dini; Rahmadiani, Dina; Fahrezi, Filah; Mujahidin, Mujahidin; Ramadania, Sania Putri; Hanifah, Dinda; Efendi, Kurniawan; Kurniawan, Dede Rizki
Jurnal PkM MIFTEK Vol 4 No 1 (2023): Jurnal PkM MIFTEK
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/miftek/v.4-1.1324

Abstract

Standardization of work systems is necessary both for companies and for workers, standardization makes it easier for companies to make company plans and targets. For workers, standardization is a guide in making it easier for workers to do their work. This study aims to integrate the results of research conducted from 2022 and try it out, resulting in standardization of work systems in the shoe industry at CV. Civani which includes the specifications and physical form of the facilities used, work methods for each work station and the physical work environment that meets the job requirements. By standardizing the work system, it is hoped that workers will be more comfortable and safe in doing their jobs and help in achieving targets.
Co-Authors Abdalah, Salman Nurdin Aditia, Aditia Aldika, Alwin Alfarez, Rendi Amelia, Nadya Andriani, Ai Dini Aprila, Dzikri Dini Destiani Siti Fatimah Efendi, Kurniawan Fahrezi, Filah Hanifah, Dinda Haq, Faizal Hidayatulloh, Endang Prayoga Kurniawan, Dede Rizki Muhammad Yusuf Mujahidin Mujahidin Nurhaqiqi, Lisda Nurzaman, Muhammad Zein Rahmadiani, Dina Ramadania, Sania Putri Taupik Rahman Yoga Handoko Agustin