Skip to content
Log in
Sponsored AI Networking Cookbook: Practical recipes for AI-assisted network automation and development AI Networking Cookbook: Practical recipes for AI-assisted network automation and development

Author

Yu-Sen Liu

h-index 4 View on Semantic Scholar

We have 2 of 11 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Conference Open access Sep 2026

Frequency-Aware Augmentation and Alignment for Time Series Contrastive Learning

A framework of Frequency-Aware Augmentation and Alignment for Time Series Contrastive Learning (FACL), which comprises two key innovations, employs a novel frequency-structured augmentation mechanism based on wavelet transforms and introduces a multi-level contrastive objective that incorporates a subspace alignment st...

Yu-Sen Liu, Zhichen Lai, Hua Lu et al. · 0 citations
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. · 6 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.