Items where Author is "Amirruddin, Amiratul Diyana"

Amirruddin, Amiratul Diyana and Muharam, Farrah Melissa and Ismail, Mohd Hasmadi and Tan, Ngai Paing and Ismail, Mohd Firdaus (2022) Synthetic Minority Over-Sampling Technique (SMOTE) and Logistic Model Tree (LMT)-adaptive boosting algorithms for classifying imbalanced datasets of nutrient and chlorophyll sufficiency levels of oil palm (Elaeis guineensis) using spectroradiometers and unmanned aerial vehicles. Computers and Electronics in Agriculture, 193. art. no. 106646. pp. 1-16. ISSN 0168-1699; ESSN: 1872-7107

Amirruddin, Amiratul Diyana and Muharam, Farrah Melissa and Ismail, Mohd Hasmadi and Ismail, Mohd Firdaus and Tan, Ngai Paing and Karam Singh, Daljit Singh (2020) Hyperspectral remote sensing for assessment of chlorophyll sufficiency levels in mature oil palm (Elaeis guineensis) based on frond numbers: analysis of decision tree and random forest. Computers and Electronics in Agriculture, 169. art. no. 105221. pp. 1-11. ISSN 0168-1699

Amirruddin, Amiratul Diyana and Muharam, Farrah Melissa and Ismail, Mohd Hasmadi and Tan, Ngai Paing and Ismail, Mohd Firdaus (2020) Hyperspectral spectroscopy and imbalance data approaches for classification of oil palm's macronutrients observed from frond 9 and 17. Computers and Electronics in Agriculture, 178. art. no. 105768. pp. 1-11. ISSN 0168-1699 (In Press)

Amirruddin, Amiratul Diyana and Muharam, Farrah Melissa (2019) Evaluation of linear discriminant and support vector machine classifiers for classification of nitrogen status in mature oil palm from SPOT-6 satellite images: analysis of raw spectral bands and spectral indices. Geocarto International, 34 (7). pp. 735-749. ISSN 1010-6049; ESSN: 1752-0762

Amirruddin, Amiratul Diyana and Muharam, Farrah Melissa and Karam Singh, Daljit Singh (2018) Evaluation of ground-level and space-borne sensor as tools in monitoring nitrogen nutrition status in immature and mature oil palm. Journal of Plant Nutrition, 41 (3). pp. 371-383. ISSN 0190-4167; ESSN: 1532-4087

Amirruddin, Amiratul Diyana and Muharam, Farrah Melissa and Mazlan, Norida (2017) Assessing leaf scale measurement for nitrogen content of oil palm: performance of discriminant analysis and support vector machine classifiers. International Journal of Remote Sensing, 38 (23). pp. 7260-7280. ISSN 0143-1161; ESSN: 1366-5901

Amirruddin, Amiratul Diyana and Muharam, Farrah Melissa (2017) Classification of oil palm nitrogen status from SPOT-6 satellite using support vector machine and spectral indices. In: International Conference on Big Data Applications in Agriculture (ICBAA2017), 5-6 Dec. 2017, Auditorium Putra, TNCPI Building, Universiti Putra Malaysia. (pp. 107-117).

Amirruddin, Amiratul Diyana and Muharam, Farrah Melissa (2015) Evaluation of vegetation index (VI) in estimating nitrogen nutrition status in oil palm. In: 3rd International Symposium on Applied Engineering and Sciences (SAES2015), 23-24 Nov. 2015, Universiti Putra Malaysia. (pp. 91-93).

Amirruddin, Amiratul Diyana (2021) Spectral and foliar analysis using multiple machine learning classifiers for mature oil palm treated with nitrogen fertilizer. Doctoral thesis, Universiti Putra Malaysia.

Amirruddin, Amiratul Diyana (2016) Evaluation of nitrogen nutrition status in oil palm based on spectral response and multi-sensor images. Masters thesis, Universiti Putra Malaysia.