12 Dezembro 2017, 15:00 • Sara C. Madeira
We first revised the use of Neural Networks for Classification in Scikit-Learn and then followed an example where MLP is used for classifying handwritten digits.
5 Dezembro 2017, 15:00 • Sara C. Madeira
We first revised the Neural Network model, specifically Multilayer Perceptrons (MLPs), and then used MLPs for classification in Scikit-Learn.
28 Novembro 2017, 15:00 • Sara C. Madeira
We first revisited SVMs and then use an example of Face Recognition to explore parameter setting using grid search and classification performance in train and test using a confusion matrix together with several evaluation metrics.
21 Novembro 2017, 15:00 • Sara C. Madeira
We first revisited Linear Models for classification, started in the last practical, revising Logistic Regression and now focusing on Linear SVMs. We then introduced the kernel trick and Kernelized SVMs, usually referred simply as SMVs.
14 Novembro 2017, 15:00 • Sara C. Madeira
Aula não leccionada por motivos de saúde.