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Technical Writings

Notes and guides by Isaac (AI & Data Engineer) about RAG, LLMs, circuit breakers, data analysis, and performance. Learn from real projects in English and Spanish.

2025

December 6, 2025
4 min read

Age Estimation with Vision Transformers

A journey into replacing CNNs with DeiT, fixing broken datasets with Regex, and visualizing attention mechanisms.

computer vision
transformers

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July 29, 2025
2 min read

Introducción a PCA (Análisis de Componentes Principales)

Fundamentos esenciales de PCA, desde la correlación hasta los valores y vectores propios.

pca
machine learning

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2024

December 11, 2024
3 min read

Basic WSL Commands Cheat Sheet 🐧

Here I will share some useful commands for WSL (Windows Subsystem for Linux).

notes

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