2 papers
cs.CV2024
Radio Frequency Signal based Human Silhouette Segmentation: A Sequential Diffusion Approach
Penghui Wen, Kun Hu, Dong Yuan +3
Radio frequency (RF) signals have been proved to be flexible for human silhouette segmentation (HSS) under complex environments. Existing studies are mainly based on a one-shot app…
cs.LG2024
Deep Frequency Derivative Learning for Non-stationary Time Series Forecasting
Wei Fan, Kun Yi, Hangting Ye +3
While most time series are non-stationary, it is inevitable for models to face the distribution shift issue in time series forecasting. Existing solutions manipulate statistical me…