DBLoss: Decomposition-based Loss Function for Time Series Forecasting

arXiv — cs.LGWednesday, October 29, 2025 at 4:00:00 AM
A new loss function called DBLoss has been introduced for time series forecasting, which aims to improve the accuracy of predictions in various fields like economics and energy. Traditional methods, particularly the Mean Squared Error (MSE), often struggle with capturing seasonal trends effectively. DBLoss addresses this issue by utilizing decomposition techniques to better model trends and seasonality, making it a significant advancement for industries reliant on precise forecasting.
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