Rodrigo Arenas
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AutoML and optimization

Hyperparameter optimization, feature selection, and evolutionary algorithms with Python and scikit-learn.

Connects applied research with the sklearn-genetic-opt open-source library for improving real ML pipelines.

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Your First Machine Learning Model with Scikit-learn
Machine Learning
New
Your First Machine Learning Model with Scikit-learn
May 2026

A step-by-step guide to building your first ML model: data exploration, preprocessing, cross-validation, hyperparameter tuning, and evaluation — all with scikit-learn.

Python
scikit-learn
machine learning
Machine Learning
Machine Learning
Adaptive Parameters Methods for Machine Learning
Apr 2026

Explore how to use ExponentialAdapter and InverseAdapter in sklearn-genetic-opt to dynamically adjust mutation and crossover probabilities.

sklearn-genetic-opt
Python
adaptive parameters
Machine Learning
Machine Learning
Evolutionary Feature Selection for Machine Learning
Apr 2026

Use GAFeatureSelectionCV from sklearn-genetic-opt to find the optimal feature subset using evolutionary algorithms — capturing feature interactions that filter methods miss and automatically determining how many features to keep.

sklearn-genetic-opt
Python
scikit-learn
Machine Learning
Machine Learning
Are You Still Using Grid Search for Hyperparameters Optimization?
Mar 2026

Compare grid search, random search, and evolutionary algorithms for hyperparameter optimization with sklearn-genetic-opt.

sklearn-genetic-opt
Python
scikit-learn
Machine Learning
Machine Learning
Tune Your Scikit-learn Model Using Evolutionary Algorithms
Feb 2026

Hyperparameter tuning with GASearchCV from sklearn-genetic-opt using evolutionary algorithms.

sklearn-genetic-opt
Python
scikit-learn
Building an AI or data platform?

Products, platforms, and open-source software for AI, Data Engineering, and Machine Learning.

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Vision

Building an ecosystem of products and open-source software for AI, Data Engineering, and Machine Learning.

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sklearn-genetic-optPyWorkforceCiaren

Iterixs (Currently building)

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