Thomas barrau (19 Ergebnisse)

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ÉTAT : NEUF / NEW CONDITION 9782487827189 701650 59. Tessier, Thomas (illustrator).

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Taschenbuch. Zustand: Neu. Artificial Intelligence for Financial Markets | The Polymodel Approach | Thomas Barrau (u. a.) | Taschenbuch | Financial Mathematics and Fintech | xiv | Englisch | 2023 | Springer | EAN 9783030973216 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu. …

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Zustand: Très bon. Merci, votre achat aide à financer des programmes de lutte contre l'illettrisme. Tessier, Thomas (illustrator).

Hardcover. Zustand: new. Hardcover. 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. This book introduces the novel artificial intelligence technique of polymodels and applies it to the prediction of stock returns. Shipping may be from our Sydney, NSW warehouse or from our UK or US warehouse, depending on stock availability.…

Gebundene Ausgabe. Zustand: Neu. 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. Sprache: Englisch Gewicht in Gramm: 401.…

Zustand: Used: Like New. LIVRE A L?ETAT DE NEUF. EXPEDIE SOUS 3 JOURS OUVRES. NUMERO DE SUIVI COMMUNIQUE AVANT ENVOI, EMBALLAGE RENFORCE. EAN:9782487827189. Tessier, Thomas (illustrator).