Retrieval of aboveground crop nitrogen content with a hybrid machine learning method.
Katja BergerJochem VerrelstJean-Baptiste FéretTobias HankMatthias WocherWolfram MauserGustau Camps-VallsPublished in: Int. J. Appl. Earth Obs. Geoinformation (2020)
Keyphrases
- machine learning
- detection method
- probabilistic model
- synthetic data
- support vector machine
- retrieval method
- machine learning methods
- experimental evaluation
- information retrieval
- text classification
- clustering method
- high precision
- cost function
- high accuracy
- document retrieval
- segmentation method
- multimedia
- support vector machine svm
- similarity measure
- data sets
- computational cost
- significant improvement
- k means
- feature vectors
- preprocessing