This paper is concerned with stress testing the Vasicek model by extending the correlation structure for nondefault ratings. Two models are proposed. Stress testing and modeling of rating migration ...

Bundled payment models could have a significant payoff for private payers, but only if it's done well. A new report released by the Health Care Transformation Task Force—an organization that ...

The "Open Source Framework for Commercial Baseband Software" is being started by the Forum’s Commercial Baseband Processing Work Group, chaired by Dr. John Glossner of Optimum Semiconductor ...

Under the Vasicek asymptotic single-risk-factor model framework, entity default risk for a risk homogeneous portfolio divides into two parts: systematic and entity-specific. While entity-specific risk ...

Meta is releasing a commercial version of its open-source artificial intelligence model Llama, the company said on Tuesday, giving start-ups and other businesses a powerful free-of-charge ...

Technical Architecture and Capabilities Mistral’s agent framework operates through four core components that differentiate it from traditional chatbot implementations. 1.