Online Detection of Action Start in Untrimmed, Streaming Videos

Zheng Shou, Junting Pan, Jonathan Chan +5

Fast Resampling of 3D Point Clouds via Graphs

Siheng Chen, Dong Tian, Chen Feng +2

Chebyshev and Conjugate Gradient Filters for Graph Image Denoising

Dong Tian, Hassan Mansour, Andrew Knyazev +1

CDSA: Cross-Dimensional Self-Attention for Multivariate, Geo-tagged Time Series Imputation

Jiawei Ma, Zheng Shou, Alireza Zareian +3

The paper introduces Cross-Dimensional Self-Attention (CDSA), a method that applies self‑attention across time, location, and sensor dimensions to impute missing values in multivar…