The Importance of Complexity in Machine Learning

In the short term contrarian future space there has been a lot of interest, at least in principle, because the strategies can be long volatility. They can be long realized ball, whereas longer term trend following systems tend to be less so. To create models which are dynamic enough to move around without reference to the prevailing trend is very significant as that's what people want. And build such a system in the right way is a real challenge Because it's well known that short term trends are hard to pick a lot of them reverse.