Search by author: Ruth Hoffmann

Ruth Hoffmann

Ancient Egyptian in Unicode

Unicode is designed to allow text in any language and in any writing system to be represented, displayed, copied and searched, regardless of the platform. Since recently, Unicode can also handle ancient Egyptian…

Vintage Clothing Recognition

Vintage clothing presents a technical challenge for image-recognition systems because garments require interpretation of physical attributes, silhouettes, and era-specific features. This project designed an AI tool to…

Making LLMs Reasoning Visible

Accurate risk assessment is central to insurance underwriting. However, the increasing use of Large Language Models introduces new challenges, including hallucination, uncertainty calibration, and regulatory…