conftrace_

time series augmentation

2 papers

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Co-occurring keywords · papers mentioning both

wifi channel state information (1) channel state information (1) time series data augmentation (1) spectral information (1) preservation map (1) magnitude spectrum (1) frequency domain (1) diffusion model (1) missing value imputation (1) conditional generation (1)

Papers

SimPSI: A Simple Strategy to Preserve Spectral Information in Time Series Data Augmentation AAAI 2024 DiffAR: Adaptive Conditional Diffusion Model for Temporal-augmented Human Activity Recognition IJCAI 2023