DEEDP: Document-Level Event Extraction Model Incorporating Dependency Paths

DEEDP: Document-Level Event Extraction Model Incorporating Dependency Paths

Document-level event extraction (DEE) aims at extracting event records from given documents. Existing DEE methods handle troublesome challenges by using multiple encoders and casting the task into a multi-step paradigm. However, most of the previous approaches ignore a missing feature by using mean...

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Bibliographic Details
Main Authors: Hui Li, Xin Zhao, Lin Yu, Yixin Zhao, Jie Zhang
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Applied Sciences
Subjects:
document-level event extraction
dependency path
multi-granularity encoder
Transformer
syntactic feature attention
Online Access:https://www.mdpi.com/2076-3417/13/5/2846

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https://www.mdpi.com/2076-3417/13/5/2846

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