RETRACTED: Knowledge graph question answering based on relational attention enhancement and feature cross-coding

Author:

Ma Dongdong1,He Xiaohai1,Wang Meiling1,Fang Qingmao2,Zhu Han1,Hu Ping2

Affiliation:

1. College of Electronics and Information Engineering, Sichuan University, Chengdu, Sichuan, China

2. Sichuan Academy of Traditional Chinese Medicine, Chengdu, Sichuan, China

Abstract

This article has been retracted. A retraction notice can be found at https://doi.org/10.3233/JIFS-219433.

Publisher

IOS Press

Reference23 articles.

1. Survey on challenges of question answering in the semantic web;Hoffner;Semantic Web,2017

2. A survey of question semantic parsing for knowledge base question answering;Qiu;Acta Electonica Sinica,2022

3. Constraint-based question answering with knowledge graph. In;Bao;Proceedings of COLING 2016, the 26th international conference on computational linguistics: technical papers,2016

4. Improving multi-hop question answering over knowledge graphs using knowledge base embeddings. In;Saxena;Proceedings of the 58th annual meeting of the association for computational linguistics,2020

5. Improving embedded knowledge graph multihop question answering by introducing relational chain reasoning;Jin;Data Mining and Knowledge Discovery,2023

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