Knowledge Graph Multi-Hop Question Answering Based on Dependent Syntactic Semantic Augmented Graph Networks

被引:2
|
作者
Cai, Songtao [1 ]
Ma, Qicheng [1 ]
Hou, Yupeng [1 ]
Zeng, Guangping [1 ,2 ]
机构
[1] Univ Sci & Technol Beijing, Sch Comp & Commun Engn, Beijing 100083, Peoples R China
[2] Univ Sci & Technol Beijing, Beijing Key Lab Knowledge Engn Mat Sci, Beijing 100083, Peoples R China
基金
中国国家自然科学基金;
关键词
question answering; knowledge graph-based multi-hop QA; knowledge graph embedding; deep learning;
D O I
10.3390/electronics13081436
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In the rapidly evolving domain of question answering systems, the ability to integrate machine comprehension with relational reasoning stands paramount. This paper introduces a novel architecture, the Dependent Syntactic Semantic Augmented Graph Network (DSSAGN), designed to address the intricate challenges of multi-hop question answering. By ingeniously leveraging the synergy between syntactic structures and semantic relationships within knowledge graphs, DSSAGN offers a breakthrough in interpretability, scalability, and accuracy. Unlike previous models that either fall short in handling complex relational paths or lack transparency in reasoning, our framework excels by embedding a sophisticated mechanism that meticulously models multi-hop relations and dynamically prioritizes the syntactic-semantic context.
引用
收藏
页数:13
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