Nur Nawaningtyas Pusparini
STMIK Widuri

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Journal : JURNAL ILMIAH INFORMATIKA

ANALISIS UNTUK MEMPREDIKSI STOK ASET DI PT. XYZ MENGGUNAKAN ALGORITMA APRIORI Nur Ikhsan; Fahmi Arzalega; Nur Nawaningtyas Pusparini
JURNAL ILMIAH INFORMATIKA Vol 11 No 02 (2023): Jurnal Ilmiah Informatika (JIF)
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/jif.v11i02.7354

Abstract

There was an error in the staff's recording of goods and calculations, making it difficult to locate the necessary data. A collection of data that has been recorded and calculated ultimately renders the data useless. The purpose of the study was to determine whether the RapidMiner application's use of data mining can aid in stock prediction and data analysis. For stock predictions, the researcher employs the a priori algorithm approach in this instance. The findings indicate that employees will request the most support in 2022—a printer—if they request a laptop by as much as 7.9%. The laptop category will dominate in 2021, and the PC category will dominate in 2022. Therefore, the highest level of confidence for 2022 is that employees will request a printer if they request a PC and an external hard disk of 100%. The conclusion states that employees can use the RapidMiner application to perform data mining by applying the a priori algorithm, which aids in data analysis and predicts employee supply requirements.
PERANCANGAN AUTOMATIC TEMPAT SAMPAH PADA SISTEM ARDUINO UNO R3 Tanto wijaya Tanto; Agus Salim; Nur Nawaningtyas Pusparini
JURNAL ILMIAH INFORMATIKA Vol 11 No 02 (2023): Jurnal Ilmiah Informatika (JIF)
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/jif.v11i02.7377

Abstract

Automatic Design of Trash Cans in the Arduino Uno R3 System is designed for waste management which is often a problem in many cities. Waste management is currently one of the factors that always influences the creation of a clean and healthy environment. Garbage that is always left alone over time will accumulate and pile up so that no one takes care of it, irregular waste is a problem that often occurs. In the waste collection process, which will be carried out by checking the garbage collection sites one by one, the work will be ineffective and inefficient, because it will take a lot of wasted time, even time and money. Furthermore, to simplify the waste disposal process, this can be done at any time, because the process is very easy and can be done or done by anyone. The result is that the ultrasonic sensor is used to capture objects or objects in front of it, then there is a servo motor that can move when someone throws trash, after that there is an LCD display that will display an inscription, after that there is also a mini speaker that makes a sound if someone has finished taking out the trash. So the conclusions that can be studied in this study are how to design an Automatic Trash Can on the Arduino Uno R3 System which can open the lid of the trash can by itself.