Stochastic volatility is the unpredictable nature of asset price volatility over time. It's a flexible alternative to the Black Scholes' constant volatility assumption.

Introduction Application of artificial intelligence (AI) tools in the healthcare setting gains importance especially in the domain of disease diagnosis. Numerous studies have tried to explore AI in ...

Save this article to read it later. Find this story in your account’s ‘Saved for Later’ section. Since returning to office, Donald Trump has been trying to flex his executive authority by changing ...

President Trump signed an executive order giving federal workers paid time off on Dec. 24 and Dec. 26. Trump is in Palm Beach, Florida, and expected to stay through the new year holiday. Trump has ...

Nicki Minaj is putting her full support behind President Donald Trump's administration. The Trinidadian rapper proclaimed she was "honored" to appear as a surprise guest on the fourth day of Turning ...

President Donald Trump signed a historic executive order declaring illicit fentanyl and its precursor chemicals as weapons of mass destruction (WMD), warning that the drug poses a threat more ...

Section 1. Purpose and Policy. Illicit fentanyl is closer to a chemical weapon than a narcotic. Two milligrams, an almost undetectable trace amount equivalent to 10 to 15 grains of table salt, ...