FreqCycle: A Multi-Scale Time-Frequency Analysis Method for Time Series Forecasting
FreqCycle: 一种用于时间序列预测的多尺度时频分析方法
AI总结 FreqCycle通过整合低频特征提取和中高频能量增强模块,提升时间序列预测的性能与效率。
Comments 18 pages, 17 figures, accepted to AAAI 2026. Code available at https://github.com/boya-zhang-ai/FreqCycle