contrastive alignment 1heterogeneous knowledge graphs 1hypergraph learning 1meta-path modeling 1node importance estimation 1
From the 1 of 2 linked papers with an AI index.
2 papers
cs.AI2026
DualHNIE: Dual-Channel Hypergraph Learning for Node Importance Estimation in Heterogeneous Knowledge Graphs
Jiawen Chen, Yanyan He, Qi Shao +4
The paper introduces DualHNIE, a dual‑channel hypergraph framework that constructs meta‑path based hyperedges and employs separate structure‑aware and semantic‑aware encoders with…
cs.LG2025
The Robustness of Differentiable Causal Discovery in Misspecified Scenarios
Huiyang Yi, Yanyan He, Duxin Chen +3
Causal discovery aims to learn causal relationships between variables from targeted data, making it a fundamental task in machine learning. However, causal discovery algorithms oft…