Residual-based regime detection using local walk-forward autoregressive models; Молодежь и современные информационные технологии

Détails bibliographiques
Parent link:Молодежь и современные информационные технологии.— 2026.— С. 496-500
Auteur principal: Khalil M. E. T.
Autres auteurs: Aksenov A. V. Andrey Vladimirovich (научный руководитель)
Résumé:Financial markets are non-stationary, causing forecasting models to fail intermittently. This paper proposes a walk-forward ARIMAX framework where residual dynamics, rather than forecasts alone, are used to detect regime changes. Empirical results on hourly XAUUSD data demonstrate that normalized forecast errors provide informative, model-aware regime signals
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Langue:anglais
Publié: 2026
Sujets:
Accès en ligne:http://earchive.tpu.ru/handle/11683/139121
Format: Électronique Chapitre de livre
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=687470