Scientists have developed formal risk assessment models for Listeria monocytogenes in certain foods. The models need to be tested and reviewed before being made public, said experts at a meeting ...

A new technique estimates the reliability of a self-supervised foundation model, like those that power ChatGPT, without the need to know what task that model will be deployed on later. Foundation ...

Compare AI Models is a web-based tool designed to help you evaluate and compare different AI models based on key performance ...

Being able to explain how machine learning models work has been a point of contention since the technology’s inception. Bloomberg is set to release further empirical metrics, at the end of this year, ...

Discover how new resilience models are revolutionizing post-earthquake tunnel recovery. A groundbreaking study in Engineering ...

Despite increasing demand for AI safety and accountability, today’s tests and benchmarks may fall short, according to a new report. Generative AI models — models that can analyze and output text, ...

OpenAI, the developer of ChatGPT, has released two large language models (LLMs) under the Apache 2.0 open source licence. The models, gpt-oss-120b and gpt-oss-20b are open-weight language models, ...

Background Measures of postural orientation (i.e., the ability to align body segments in relation to each other) are needed because undesirable postural orientation is a potential risk factor for ...

A new technique enables users to compare several large models and choose the one that works best for their task. Foundation models are massive deep-learning models that have been pretrained on an ...