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Articles, analysis and perspectives on Business Intelligence, Analytics and AI.

Inteligencia Artificial

Computer vision: how machines 'see' and where it applies

Inteligência Artificial Computer vision: how machines 'see' and where it applies What computer vision is, how machines learn to interpret images, what it can do (classify, detect, read,… João Barros 30 Oct 2024

RAG in practice: giving AI models up-to-date context

Inteligência Artificial RAG in practice: giving AI models up-to-date context What RAG (Retrieval-Augmented Generation) is, how it works step by step, and why it lets AI models acces… João Barros 18 Sep 2024

Explainable AI (XAI): why trusting a model requires understanding it

Inteligência Artificial Explainable AI (XAI): why trusting a model requires understanding it Why explainability (XAI) is essential in AI that decides about people: the black box problem, why it mat… João Barros 27 Feb 2024

Fine-tuning vs RAG: how to specialize an AI for your business

Inteligência Artificial Fine-tuning vs RAG: how to specialize an AI for your business The difference between fine-tuning and RAG: one changes the model's behavior, the other the knowledge it… João Barros 14 Feb 2024

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