how they created IA
Creating IA (Artificial Intelligence) involves a combination of mathematics, computer science, neuroscience, and data . Here's a simplified overview of how AI is created: 1. Defining the Goal Creators first decide what they want the AI to do. Examples: Recognize images or speech Translate languages Play a game Chat with humans (like me!) 2. Choosing or Designing a Model The "model" is a mathematical structure that learns patterns. The most common today is: Neural Networks – inspired by the human brain Simple ones: perceptrons Advanced ones: deep learning models (like GPT, used in ChatGPT) 3. Feeding It Data AI learns from huge amounts of data : Text, images, videos, audio, etc. For example, ChatGPT was trained on massive amounts of written text from the internet. 4. Training the Model This is like teaching: The model is shown input (e.g., a sentence) It makes a guess (e.g., the next word) If it’s wrong,...