This paper proposes an architecture for preprocessing of data that deals with the issues of volatility and sparseness, and then transforming the data in a form which is desirable for data mining.
d Effect of volatility of asset return.
The issues of price volatility, diversity of supply and helping U.S. friends and allies to be free from monopolistic pricing or coercive supply arrangements will remain as vital 20 years from now as they are today".
Without getting into the issues of price volatility and potential market shocks, Norma has two options for that kind of short-term paper profit.
Admittedly, what is considered a hot topic among option traders may sometimes be pretty boring to the average guy, but the issue of whether rising volatility is dangerous has been the subject of much discussion among all manner of stock market analysts.
And even today, in a measure of the issue's volatility, some of the conservatives who make up Mr. Bush's base were expressing a wait-and-see attitude about his initiative.
"The issue is, if we see a lot of volatility, historically that has been accompanied by a greater likelihood of down markets," he warned.
THE issue of the day is low volatility, with the FT leading on the issue, while Matt Levine produced an interesting counterpoint in his Bloomberg column.
Accurate modeling and forecasting of volatility in asset returns are major issues in financial economics.
Immigration reform: The recent primary defeat of House Majority Leader Eric Cantor by a Tea Party candidate showed the volatility of the issue of immigration reform.
