Prediction of moisture content loss in garlic (Allium sativum Linn.) through machine learning / Matthew Hence D. Bumanglag, John Christian N. Corpuz
Material type: TextPublication details: City of Batac : MMSU, 2024Description: xv, 114 leaves : 29 cmSummary: Machine learning involves the examination and computational simulation of various manifestations of learning processes. ML has emerged as an effective method for predicting agricultural crop moisture content loss using microclimate parameters such as temperature and relative humidity. The experiments consist of daily observations made twice a day from 9 a.m. to 4 p.m.—using a data logger. The garlic was divided into two treatment groups: inside the structure and shade. These groups had two plots of laid out garlic and two plots of garlic hanged by the stem. The garlic was left to cure for a period of time. Results reveal that the RF model had the highest level of prediction accuracy based on R2 = 0.70, 0.71, 0.29, and 0.24 for Structure Hanged, Structure Laid, Shade Hanged, and Shade Laid, respectively. Also, RSME = 0.60, 0.68, and 0.79, Structure Laid, Shade Hanged, and Shade Laid, respectively. In addition, MSE = 0.61 and 0.46 for Structure Laid and Shade Hanged. Lastly, MAE = 0.41, 0.39, and 0.51 for Structure Laid, Shade Hanged, and Shade Laid, respectively. An accurate prediction of moisture content in field measurement data can mitigate the effects of agricultural, industrial, and urban practices, as well as drying, weather conditions, and storage practices.Item type | Home library | Shelving location | Call number | Status | Notes | Date due | Barcode |
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Thesis/Dissertation | MMSU Main Library | Theses and Dissertation Section | Available | Room Use Only | UTHESIS-6886 |
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UTHESIS (Bachelor of Science in Agricultural and Biosystems Engineering)
Bibliography: leaves 63-64
Machine learning involves the examination and computational simulation of various manifestations of learning processes. ML has emerged as an effective method for predicting agricultural crop moisture content loss using microclimate parameters such as temperature and relative humidity. The experiments consist of daily observations made twice a day from 9 a.m. to 4 p.m.—using a data logger. The garlic was divided into two treatment groups: inside the structure and shade. These groups had two plots of laid out garlic and two plots of garlic hanged by the stem. The garlic was left to cure for a period of time. Results reveal that the RF model had the highest level of prediction accuracy based on R2 = 0.70, 0.71, 0.29, and 0.24 for Structure Hanged, Structure Laid, Shade Hanged, and Shade Laid, respectively. Also, RSME = 0.60, 0.68, and 0.79, Structure Laid, Shade Hanged, and Shade Laid, respectively. In addition, MSE = 0.61 and 0.46 for Structure Laid and Shade Hanged. Lastly, MAE = 0.41, 0.39, and 0.51 for Structure Laid, Shade Hanged, and Shade Laid, respectively. An accurate prediction of moisture content in field measurement data can mitigate the effects of agricultural, industrial, and urban practices, as well as drying, weather conditions, and storage practices.
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