Pietro Rossi had a problem. An insurance company needed a model that could price bonds based on the likelihood of changes in credit ratings. The standard, off-the-shelf models are based on probability ...

Possibly the most tempting version of Porsche's EV crossover yet ...

What are the best sport sedans of 2026? Use our expert BuzzScore rating to find the safest or most reliable performance 4-door sedans on the market.

Abstract: This paper addresses interpretation of off-diagonal terms in the coherency matrix of polarimetric SAR data. The off-diagonal terms, especially the correlations between copolarization and ...