Showing 2026Show all
3 papers · 1 filter
stat.ME2026
AI-Augmented Statistical Network Estimation with Proxy Gene Embeddings
Yan Chen, Weijing Tang, Jin-Hong Du
Gene--gene networks are often observed only on a restricted target set, while modern biomedical foundation models provide proxy gene embeddings over substantially larger gene unive…
cs.LG2026
Knowledge-Embedded Latent Projection for Robust Representation Learning
Weijing Tang, Ming Yuan, Zongqi Xia +1
Latent space models are widely used for analyzing high-dimensional discrete data matrices, such as patient-feature matrices in electronic health records (EHRs), by capturing comple…
stat.ME2026
Balanced Stochastic Block Model for Community Detection in Signed Networks
Yichao Chen, Weijing Tang, Ji Zhu
Community detection, discovering the underlying communities within a network from observed connections, is a fundamental problem in network analysis, yet it remains underexplored f…