2 papers
cs.SI2025
Edge Correlations and Link Prediction in Growing Hypergraphs
Xie He, Philip S. Chodrow, Peter J. Mucha
We propose a generative model of temporally-evolving hypergraphs in which hyperedges form via noisy copying of previous hyperedges. Our proposed model reproduces several stylized f…
math.DS2024
Link Prediction Accuracy on Real-World Networks Under Non-Uniform Missing Edge Patterns
Xie He, Amir Ghasemian, Eun Lee +3
Real-world network datasets are typically obtained in ways that fail to capture all edges. The patterns of missing data are often non-uniform as they reflect biases and other short…