2 papers
cs.CL2026
TELLER: Dual-Path Iterative Preference Optimization for Table Entity Linking
Yixin Peng, Kehao Li, Stefan Decker
Entity linking in tables matches short and ambiguous cell mentions to their corresponding knowledge-base entities. Existing approaches typically rely on data preprocessing pipeline…
cs.LG2026
THGFM: Dual-Branch Temporal Heterogeneous Graph Fusion Model
Yixin Peng, Diego Collarana, Er Jin +1
Temporal heterogeneous graphs offer a natural abstraction for dynamic relational systems in which diverse node and relation types co-exist and evolve over time. Learning on such gr…