Machine learning in trading: theory, models, practice and algo-trading - page 3565

 
mytarmailS #:

programmed a simple variant. some primitive simulation of the author's idea.

Arima starts a forecast in a sliding window with a piece of random series (first 100 points) and adds a new forecast point + noise at the end and the window shifts by +1. Eventually the series consists of only forecasts and a new forecast is made exclusively from the series of old forecasts.

We have got quite plausible series

And sometimes the model closes on the trend and we get a certain sticking in the forecast (strong unanticipated trend).

Which is also peculiar to the market.


 
mytarmailS #:

And sometimes the model closes on the trend and we get a certain sticking in the forecast (a strong trend that is not expected).

Which is also peculiar to the market

Here is another cool example of how the model started to accelerate itself.

Just like bitcoin ))


 
as they say, "in lieu of a thousand words."
 
mytarmailS #:

And sometimes the model closes on the trend and we get a certain sticking in the forecast (a strong trend that is not expected).

Which is also peculiar to the market

Sometimes it seems that the model is stuck like on the picture.


Well, as if it is a flat and that's it, the model draws a flat and predicts a flat further only a flat...
But no....


man, it turned out to be quite interesting.)

 
mytarmailS #:
as they say, "instead of a thousand words.

"instead of a thousand, a plum." :-)

 
Maxim Kuznetsov #:

"instead of a thousand, it's a plum" :-)

Well, the likes are finally coming in handy

 
mytarmailS #:

Sometimes it looks like the model is stuck like in the picture.


Well, as if it were a flat and that's it, the model draws a flat and predicts a flat further only a flat...
But no....


man, it turned out to be quite interesting.)

The Elliott Wave has turned out again. If the first correction was long and shallow, the second one is usually shorter and deeper :))
 
Maxim Dmitrievsky #:
The Elliott Wave has turned out again. If the first correction was long and shallow, the second correction is usually shorter and deeper :)
An Elliott Wave is just two sine waves with the right characteristics... There is no magic in it like in other patterns.
 
mytarmailS #:
An Elyot wave is just two sine waves with the right characteristics... There's no magic in it like the other patterns.
There's no magic, it's purely empirical.
 

I have created an algorithm for forecasting on the hourly and even on the minutes....

It is actually possible to forecast 24 points a day ahead.