Sumários

Imbalanced learning algorithms (online class)

4 junho 2020, 11:00 • Cláudia Alexandra Magalhães Soares

Data level and algorithmic level methods for learning from imbalanced data.

Imbalanced learning metrics (online class)

2 junho 2020, 11:00 • Cláudia Alexandra Magalhães Soares

Imbalance-aware metrics

Optimization for Big Data (online class)

28 maio 2020, 11:00 • Cláudia Alexandra Magalhães Soares

Gradient descent, properties, and convergence.

Batch gradient method.
Stochastic gradient method.
Accelerated gradient method.
Regularization to prevent overfit

Classification for Big Data (online class)

26 maio 2020, 09:00 • Cláudia Alexandra Magalhães Soares

Classification and preference learning. Losses and optimization algorithms


Regression for Big Data (online class)

21 maio 2020, 11:00 • Cláudia Alexandra Magalhães Soares

Regression and losses