资讯

Research on statistical arbitrage in U.S. equities (1997–2007) shows that PCA-based strategies achieved average annual Sharpe ...
Will AI end up eliminating more jobs than it creates? Which jobs are most at risk and which are fairly safe? Seeking Alpha ...
The world is constantly changing, and thanks to Big Tech and AI, it’s moving faster than ever. Ranked among the top 60 ...
The Twins need some homegrown starting pitchers to step up, and their minor-league clubs have been utilizing shorter and more ...
Vanguard’s global chief economist handicaps the odds of recession and higher inflation and discusses how investors can thrive in an era of AI, aging populations, and a rising US deficit.
Week 1 developed a good deal of storylines, but some of them are definitely overblown due to the opponents several of these teams faced. Former Washington State QB John Mateer, for example, tallied ...
Thanasis Antetokounmpo is back with the Milwaukee Bucks after sitting out a season to recover from a torn Achilles tendon. The older brother of two-time MVP and Bucks superstar Giannis ...
Stocks lost ground on Wall Street a day after the market hit its latest all-time highs. The S&P 500 fell 0.6% Friday. The index ended August up 1.9%, its fourth straight month of gains. The Dow ...
With 2025 all but lost, Minnesota should use the final month to rotate through these four batters to see who might factor into the 2026 roster.
In this paper, we propose a hybrid sensor data cleaning approach with confidence. Specifically, we propose a smart weighted moving average (WMA) algorithm that collects confidence data from sensors ...