3 papers
cs.LG2026
Multiple cyclicity and Wavelet Decomposition with Channel Correlation for Long-term Time Series Forecasting
Bin Wang, Heming Yang, Jinfang Sheng
Cyclicity and trend are important components of time series data and many studies based on cyclicity and trend have achieved good results in long-term time series forecasting. Howe…
cs.CL2025
AdaGReS:Adaptive Greedy Context Selection via Redundancy-Aware Scoring for Token-Budgeted RAG
Chao Peng, Bin Wang, Zhilei Long +1
Retrieval-augmented generation (RAG) is highly sensitive to the quality of selected context, yet standard top-k retrieval often returns redundant or near-duplicate chunks that wast…
cs.LG2025
TimeCF: A TimeMixer-Based Model with adaptive Convolution and Sharpness-Aware Minimization Frequency Domain Loss for long-term time seris forecasting
Bin Wang, Heming Yang, Jinfang Sheng
Recent studies have shown that by introducing prior knowledge, multi-scale analysis of complex and non-stationary time series in real environments can achieve good results in the f…