Time-series forecasting is crucial across various domains. Existing models struggle with complex temporal patterns. TILDE-Q addresses this by introducing a shape-aware loss function that considers amplitude, phase distortions, and shapes of time-series sequences. Experimental results show TILDE-Q outperforms other metrics in real-world applications like electricity, traffic, and weather forecasting.
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by Hyunwook Lee... alle arxiv.org 03-14-2024
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