DeepSeek technique to improve AI’s ability to ‘read’ long texts questioned by new research

A group of researchers from China and Japan has challenged a method unveiled several months ago by Chinese artificial intelligence start-up DeepSeek that was designed to improve AI’s ability to handle long blocks of text, marking a rare case of the company’s research being publicly questioned. The DeepSeek-OCR (optical character recognition) method, designed to compress text by using visual representations, potentially revolutionising how AI models handle long texts, was flawed due to...