| 摘要 |
The invention set proposes net gains formulas for an alternative to mortgage defaults (i.e., mortgage to rent programs) to prevent foreclosures, attempting to save global economy from another crisis. The set also provides novel formulas to calculate the default probability for mortgage of a home located by a mobile GPS. The set includes processes, models, algorithms and strategies related to sentiment analysis shown in Ye's 2011 Wiley book "High-Frequency Trading Models". It contains original software design flowchart to use near real-time stock or brand tweets from twitter, news and text analytics to conduct sentiment analysis for stocks and brands. The set offers a novel framework and algorithms to assess fund managers' decision styles. It also provides two actionable approaches to price healthcare claims reasonably to reduce costs, and to price and create claims-backed stock and derivatives markets for U.S. government to pay for large healthcare bills. |
