Browsing Theses by Subject "Lasso"
Now showing items 1-2 of 2
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Using Penalized Linear Discriminant Analysis and Normalized Difference Indices Derived from Landsat 8 Images to Classify Fruit-tree Crops in the Aconcagua Valley, Chile
(University of Waterloo, 2016-05-20)Accurate crop type maps are critical for yield estimation and agricultural practices in modern agriculture. A new approach is proposed in this thesis to improve the crop type classification accuracy, by creating a new ... -
Variable Ranking by Solution-path Algorithms
(University of Waterloo, 2012-01-20)Variable Selection has always been a very important problem in statistics. We often meet situations where a huge data set is given and we want to find out the relationship between the response and the corresponding variables. ...