2018
DOI: 10.4067/s0718-58392018000200228
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Development of genetic algorithm for optimization of yield models in oil palm production

Abstract: For many years the Malaysian oil palm (Elaeis guineensis Jacq.) industry has been facing the challenge of the reduced rate of palm oil yield caused by the gap in the oil palm production and high land usage. In the oil palm industry, modelling and selecting variables play a crucial role in apprehending different issues, i.e. decision making. Nonetheless, the advance in computer technology has created a new opportunity for the study of modelling as selecting variables intended to choose the "best" subset of pred… Show more

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Cited by 14 publications
(12 citation statements)
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“…Accuracy in oil palm breeding models is achieved through a hybrid method in this study. A model selection problem is presented because it transitions from traditional to modern model [147]. Rather than using inefficient and time-consuming traditional modelling methods to optimise crop yields, farmers are now turning to AI models that are more accurate and efficient.…”
Section: Analysis and Discussionmentioning
confidence: 99%
“…Accuracy in oil palm breeding models is achieved through a hybrid method in this study. A model selection problem is presented because it transitions from traditional to modern model [147]. Rather than using inefficient and time-consuming traditional modelling methods to optimise crop yields, farmers are now turning to AI models that are more accurate and efficient.…”
Section: Analysis and Discussionmentioning
confidence: 99%
“…Furthermore, the researcher carried out tomato yield prediction [41], but only the RMSE metric was considered. In addition, a prediction of palm yield was proposed using genetic algorithm, but only R 2 and MSE were considered for evaluation [42]. Additionally, wheat and barley yield predictions were proposed using the CNN algorithm; however, only the MAPE metric was considered [43].…”
Section: Machine Learning Techniquesmentioning
confidence: 99%
“…The average monthly temperature eight months prior to harvest of 27.83°C led to low FFB yield [42][43]. Wind speed is found to have an impact on oil palm cultivation [44]. The total sunshine hours is not the only site-specific factor for oil palm production [45].…”
Section: Introductionmentioning
confidence: 99%
“…In 2014, 2015, and 2016, the palm oil yield dropped by 0.3%, 1.9%, and 17%, respectively, to 3.84, 3.78, and 3.21 t ha -1 , compared to the previous year's record of 3.84, 3.78, and 3.21 t ha -1 . The decrease in palm oil yield has been attributed to a decrease in FFB yield in recent years [50][51].…”
Section: Introductionmentioning
confidence: 99%