functional-api

How to set class weights in keras model for multiclass classification problem? Question: I am building an emotion recogniton model that receives both text and audio features. The dataset that I am using has 3 classes (Neutral, negative and positive). Due to the dataset being higly imbalanced I want to use class weight argument in …

Difference between the input shape for a 1D CNN, 2D CNN and 3D CNN Question: I’m first time building a CNN model for image classification and i’m a little bit confused about what would be the input shape for each type (1D CNN, 2D CNN, 3D CNN) and how to fix the number of filters …