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The Thought Process

A place to think - By Judicaël Poumay (Ph.D.)

The Thought Process

A place to think - By Judicaël Poumay (Ph.D.)

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How Does LLMs Store Knowledge? A Deep Dive Into Feature Superposition

15 August 2025

Ask ChatGPT about quantum physics, medieval history, or cooking, and it delivers precise answers, even offline. How does it know…

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How RLHF works for LLMs : A Deep Dive

1 July 2025

Large Language Models (LLMs) like ChatGPT are incredibly good at generating text, but is that really what we want? Actually,…

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Attention Mechanism in LLM Explained : A Deep Dive

27 May 2025

Large Language Models (LLMs) are now a part of our lives, but how are they so effective? What is the…

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Tokenization in LLMs: Why Not Use Words?

6 March 2025

Introduction Large Language Models (LLMs) do not see text as a series of characters or words; instead they use tokens.…

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Defining AGI : Why OpenAI’s o3 Isn’t Enough to achieve Artificial General Intelligence

26 December 2024

With the release of OpenAI’s o3, the discourse surrounding Artificial General Intelligence (AGI) has intensified recently; with some are asking…

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The History of ChatGPT and Large Language Models : A timeline

22 August 2024

Introduction Artificial intelligence (AI) has seen important advances over the past decade. More specifically, the field has been marked by…

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Why Use Non linearity in Artificial Neural Networks? An Intuitive Explanation

18 June 2024

If you’re familiar with artificial neural networks, you’ve likely heard about activation functions and the significance of their non-linearity. However,…

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Is this GPT? Why Detecting AI-Generated Text is a Challenge

7 May 2024

Can we spot text written by AI? While there are tools designed to detect AI-written text, they often fall short,…

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The Transformer Revolution: How AI was democratized

21 February 2024

In recent years, the world of Artificial Intelligence has seen a democratic revolution; everyone has heard about it. This is…

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What is Model Distillation in AI?

15 January 2024

Introduction Large Artificial Intelligence (AI) systems require significant computational power and storage. However, they’re not always practical for everyday use.…

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The Thought Process

A place to think – By Judicaël Poumay (Ph.D.)