A Chinese Chemical Fire Named Entity Recognition Model Incorporating Text Hierarchical Structure Features and Multi‐Head Attention Mechanisms
Year: 2026
Type: article
Source: Expert Systems
DOI: 10.1111/exsy.70228
Authors: Shuangbao Zhang, Quan Cheng
Institution: Fuzhou University
Language: English
Topic: Topic Modeling
Subfield: Artificial Intelligence
Field: Computer Science
Domain: Physical Sciences
Open Access status: closed
OpenAlex ID: W7130960072