Author

Xingchao Jian

h-index 6 View on Semantic Scholar

We have 2 of 31 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.

Preprint Oct 2026

Graph Spectral Series and Its Signatures

This work introduces the notion of graph spectral series and develops a signature-based representation that captures global spectral structure without frequency truncation and provides an asymptotic interpretation of graph spectral series for sequences of expanding graphs.

Feng Ji, Jing-Yang Dai, Apostolos Evangelidis et al. · 0 citations

Preprint Jul 2026

Graph Distribution-valued Signals in Wasserstein Spaces: Theory and Applications

By modeling the graph structure as a distribution conditioned on signal realizations, this framework provides a principled approach to signal-dependent graph structures, which are common in real-world applications, while explicitly encoding uncertainty in graph topology.

Yanan Zhao, Feng Ji, Xingchao Jian et al. · 0 citations