Skip to content

Author

Yun Zhu

We have 1 of 4 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 2026

COSMOS: Connectivity-Oriented Submodular Maximization for Optimal Subgraph Retrieval

This paper proposes COS-MOS, a unified framework that formalizes evidence retrieval as a constrained submodular maximization problem, and introduces Structure-Aware Contrastive Tuning to align semantic space with KG topology.

Boci Peng, Xiao Liu, Bo-Ren Hu et al. · 0 citations

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