Conference
Open access
Jul 2026
Causal Discovery with Inverted Self-attention for Multivariate Time Series
This work introduces a novel inverted causal self-attention mechanism (CSAM) that emphasizes latent and indirect causal relationships by inverting tokens and inducing sparsity in attention scores, focusing on significant causal interactions and reducing spurious correlations.
Yu-Sen Liu, Yong Wang, Yifan Yin et al.
· Pacific-Asia Conference on K... · 6 citations