2026
A Novel Retrieve-Read-Group Paradigm for Open Knowledge Base Canonicalization
AAAI 2026technical
Noun phrases (NPs) in open knowledge bases (OKBs) are not canonicalized, leading to scattered knowledge that necessitates the exploration of the OKB canonicalization task (i.e., clustering synonymous noun phrases into the same group and assigning them a unique identifier). However, existing OKB cano