AI RESEARCH
Context-aware Entity-Relation Extraction for Threat Intelligence Knowledge Graphs
arXiv CS.LG
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ArXi:2605.15904v1 Announce Type: new Cybersecurity Knowledge Graphs (CKGs) unify diverse Cyber Threat Intelligence (CTI) sources into structured, queryable formats, offering scalable solutions for automating proactive and real-time security responses. Their increasing adoption has significantly enhanced the workflow and decision-making efficiency of security professionals. However, constructing CKGs requires extracting entity-relation triples from unstructured CTI reports, a task hindered by complex report structure, domain-specific language, and semantic ambiguity.