Title
Hierarchical Multihop Reasoning on Knowledge Graphs
Abstract
Multihop knowledge reasoning aims to find missing entities for incomplete triples by finding paths on knowledge graphs. It is a fundamental and important task. In this article, we devise a hierarchical reinforcement learning algorithm to model the reasoning process more effectively. Unlike existing methods directly reason on entities and relations, we adopt a high-level reasoning layer to deal wit...
Year
DOI
Venue
2022
10.1109/MIS.2021.3095055
IEEE Intelligent Systems
Keywords
DocType
Volume
Cognition,Reinforcement learning,Intelligent systems,Concrete,Task analysis,Computational modeling,Training
Journal
37
Issue
ISSN
Citations 
1
1541-1672
0
PageRank 
References 
Authors
0.34
0
3
Name
Order
Citations
PageRank
Zikang Wang100.34
Linjing Li23912.91
Daniel Zeng32539286.59