Angel Igareta – Medium

Angel Igareta

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Towards Data Science

The Million-Dollar Question: When to Stop Training your Deep Learning Model

On early stopping, or how to avoid overfitting or underfitting by knowing how long to train your neural network for

Jun 22, 2021

The Million-Dollar Question: When to Stop Training your Deep Learning Model

Jun 22, 2021

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Published in
Towards Data Science

Dealing with Imbalanced Data in TensorFlow: Class Weights

Class imbalance is a common challenge when training Machine Learning models. Here is a possible solution by generating class weights and…

Jun 8, 2021

Dealing with Imbalanced Data in TensorFlow: Class Weights

Jun 8, 2021

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Klarna Engineering

Stop Misusing ROC Curve and GINI: Navigate Imbalanced Datasets with Confidence

Discover how the Precision-Recall curve can provide a more robust metric for binary classification in data science and machine learning.

Nov 9, 2023

Stop Misusing ROC Curve and GINI: Navigate Imbalanced Datasets with Confidence

Nov 9, 2023

Published in
Towards Data Science

Taking the TensorBoard Embedding Projector to the Next Level

TensorBoard Projector allows to graphically represent low-dimensional embeddings. Here I show you how, instead of displaying a point, you…

Jul 28, 2021

Taking the TensorBoard Embedding Projector to the Next Level

Jul 28, 2021

Published in
Towards Data Science

Stratified Sampling: You May Have Been Splitting Your Dataset All Wrong

Randomly generating splits of the data set is not always the optimal solution, as the proportions in the target variable can be extremely…

Jul 21, 2021

Stratified Sampling: You May Have Been Splitting Your Dataset All Wrong

Jul 21, 2021

Published in
Towards Data Science

Removing Duplicate or Similar Images in Python

When training a machine learning model that uses images as input, it is relevant to check for similar or duplicated pictures in the…

Jul 14, 2021

Removing Duplicate or Similar Images in Python

Jul 14, 2021

Published in
Towards Data Science

How to Split a Tensorflow Dataset into Train, Validation, and Test sets

Jun 2, 2021

Person deciding which path to go to reach the destination. Reference to split data set in TensorFlow.

Jun 2, 2021

Published in
Towards Data Science

A better comparison of TensorBoard experiments

An existing TensorBoard limitation is that it only considers the last epoch when ranking experiments. Here is how to better evaluate…

May 12, 2021

A better comparison of TensorBoard experiments

May 12, 2021

Angel Igareta

Angel Igareta

Passionate about digital innovation. My goal is to use the data being collected in different domains to create new solutions that have a real impact.

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