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Building a PyTorch RNN-Based Question Answering System
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Learn how to build a simple RNN-based QA system using PyTorch from scratch - covering tokenization, embeddings, and sequence modeling.
What is model serialization? How to serialize and deserialize models in Python
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Master model serialization fundamentals and learn when to use pickle vs joblib for production ML systems with hands-on examples.
Why Decoder-Only Models Rule Modern AI: Architecture Insights from GPT to Llama
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Exploring why decoder-only architectures like GPT-4 and Llama dominate AI today, and when encoder-decoder models still provide superior solutions for specific enterprise challenges.
What is an epoch in machine learning?
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An epoch is one full pass over the training dataset. Learn how it differs from batches and steps—with an interactive animation.
What is learning rate in machine learning?
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The learning rate controls how big each step is during optimization—too small is slow, too large overshoots.