102023-03 AI technology will help detect Alzheimer's disease through conventional brain imaging Although researchers have made considerable progress in using part of the collected high-quality brain imaging tests to detect the signs of Alzheimer's disease, a team from Massachusetts General Hospital (MGH) recently developed a more accurate detection method, which relies on clinical brain imaging collected routinely. 102023-03 NVIDIA can earn $300 million from ChatGPT and become a major owner of OpenAI The survey agency estimated in the report that ChatGPT needs 20000 graphics cards to process training data. As OpenAI continues to deploy ChatGPT and its generative GPT model commercially, it may need more than 30000 graphics cards.