Semesta Teknika
Vol 23, No 1 (2020): MEI 2020

Prediction of Employee Attendance Factors Using C4.5 Algorithm, Random Tree, Random Forest

Fahlapi, Riza (Unknown)
Hermanto, Hermanto (Unknown)
Kuntoro, Antonius Yadi (Unknown)
Effendi, Lasman (Unknown)
Nitra, Ridatu Oca (Unknown)
Nurlela, Siti (Unknown)



Article Info

Publish Date
03 May 2020

Abstract

Research on the performance of workers based on the determination of standard working hours for absences conducted by workers in a certain period. In disciplinary supervision, workers are expected to be able to provide the best performance in the implementation of work in accordance with predetermined working hours. The measurement of the level of discipline of admission hours for placement workers is carried out every working day, continuously and continuously. Attendance monitoring already uses online attendance by using data downloaded from the online attendance provider as the main data. In addition, data collection is done by filtering employee absentee data and supporting information on the categories that cause mismatches in meeting work schedules. Mobilization of workers according to location and working hours has been regulated in company regulations allowing the placement of workers in accordance with the residence so as not to affect the desired work results the company is still within reasonable limits and can be increased. The assessment of this study as a progression factor inhibiting the company in achieving company targets. From the results of the author's analysis of the prediction of employee delay factors using three algorithms, namely the C.45 algorithm accuracy = 79.37% and AUC value = 0.646, Random Forest Algorithm accuracy = 78.58% and AUC value = 0.807 while for the Random Tree algorithm accuracy = 76.26% and the AUC value = 0.610.

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Journal Info

Abbrev

st

Publisher

Subject

Engineering

Description

SEMESTA TEKNIKA is a reputable refereed journal devoted to the publication and dissemination of basic and applied research in engineering. SEMESTA TEKNIKA is a forum for publishing high quality papers and references in engineering science and technology. The Journal is published by the Faculty of ...