Generative AI by Andrew Ng (coursera-DeepLearning.AI) - Note
Link to coursera: https://www.coursera.org/learn/generative-ai-for-everyone AI Supervised learning Labeling the output Performance depends on the amount of data Unsupervised learning Gnerative AI Reinforcement learning Large language models (LLM) Using the supervised learning to generate the text (learning from the repetitive sentences) LLM – > hundreds of billions of words – > that’s why the model can create a good performance Language is quite repetitive – > that is why it can generate the text LLM A new way to find information It can give you information Sometimes, it hallucinate Writing partner Finding information through LLM (but better to double checks) – perhaps web search might be better Generative AI General technology (for now) Useful for lots of things Work well with unstructured data (non-tubular data, for example, table form) Generating the image – > diffusion model by which labelling the text together with the image and repetitively do it step-by-step unt...