Machine learning & AI

Verbal nonsense reveals limitations of AI chatbots

The era of artificial-intelligence chatbots that seem to understand and use language the way we humans do has begun. Under the hood, these chatbots use large language models, a particular kind of neural network. But a new ...

Machine learning & AI

ChatGPT diagnoses ER patients 'like a human doctor': Study

Artificial intelligence chatbot ChatGPT diagnosed patients rushed to emergency at least as well as doctors and in some cases outperformed them, Dutch researchers have found, saying AI could "revolutionize the medical field".

Security

Researchers discover new vulnerability in large language models

Large language models (LLMs) use deep-learning techniques to process and generate human-like text. The models train on vast amounts of data from books, articles, websites and other sources to generate responses, translate ...

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