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Ramakanth Kavuluru

2 accepted papers

2024

Knowledge-Driven Cross-Document Relation Extraction

ACL 2024findings

Relation extraction (RE) is a well-known NLP application often treated as a sentence or document-level task. However, a handful of recent efforts explore it across documents or in the cross-document setting (CrossDocRE). This is distinct from the single document case because different documents ofte…

2024

Revisiting Document-Level Relation Extraction with Context-Guided Link Prediction

AAAI 2024technical

Document-level relation extraction (DocRE) poses the challenge of identifying relationships between entities within a document. Existing approaches rely on logical reasoning or contextual cues from entities. This paper reframes document-level RE as link prediction over a Knowledge Graph (KG) with di…