Search Results for author: Xiaobei Zou

Found 2 papers, 0 papers with code

Caformer: Rethinking Time Series Analysis from Causal Perspective

no code implementations13 Mar 2024 Kexuan Zhang, Xiaobei Zou, Yang Tang

The spurious correlation induced by the environment confounds the causal relationships between cross-dimension and cross-time dependencies.

Anomaly Detection Imputation +2

SAMSGL: Series-Aligned Multi-Scale Graph Learning for Spatio-Temporal Forecasting

no code implementations5 Dec 2023 Xiaobei Zou, Luolin Xiong, Yang Tang, Jurgen Kurths

Despite the significant strides made by graph-based networks in spatio-temporal forecasting, there remain two pivotal factors closely related to forecasting performance that need further consideration: time delays in propagation dynamics and multi-scale high-dimensional interactions.

Graph Learning Graph structure learning +3

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