Artificial Intelligence for Financial Markets

The Polymodel Approach

AvRaphael Douady,Thomas Barrau

E-bok
Engelska, 2022

1 374 kr

Läs direkt i Bokus Reader – eller ladda ned till din enhet

Beskrivning

This book introduces the novel artificial intelligence technique of polymodels and applies it to the prediction of stock returns. The idea of polymodels is to describe a system by its sensitivities to an environment, and to monitor it, imitating what a natural brain does spontaneously. In practice this involves running a collection of non-linear univariate models. This very powerful standalone technique has several advantages over traditional multivariate regressions. With its easy to interpret results, this method provides an ideal preliminary step towards the traditional neural network approach. 

The first two chapters compare the technique with other regression alternatives and introduces an estimation method which regularizes a polynomial regression using cross-validation. The rest of the book applies these ideas to financial markets. Certain equity return components are predicted using polymodels in very different ways, and a genetic algorithm is describedwhich combines these different predictions into a single portfolio, aiming to optimize the portfolio returns net of transaction costs. Addressed to investors at all levels of experience this book will also be of interest to both seasoned and non-seasoned statisticians.

Produktinformation

Utforska kategorier

Hoppa över listan

Mer från samma författare

Hoppa över listan

Du kanske också är intresserad av

Alison Espach - Bröllopsgästerna, Pocket
  • -30%

Bröllopsgästerna

Alison Espach

Pocket, 2026

3,2 utav 5 stjärnor. Totalt antal röster:(6)

69 kr99 kr

Tone Schunnesson - Ultravåld, Inbunden
  • -19%

Ultravåld

Tone Schunnesson

Inbunden, 2026

4,2 utav 5 stjärnor. Totalt antal röster:(5)

209 kr259 kr

Jens Ganman - Skjut Gräv Tig, Häftad
  • Nyhet
Del 2

Skjut Gräv Tig

Jens Ganman

Häftad, 2026

5,0 utav 5 stjärnor. Totalt antal röster:(2)

229 kr