Xiaofeng Liu

Orcid: 0000-0001-6111-7753

Affiliations:
  • Digital Guangdong Network Construction Company, Guangzhou, China
  • South China University of Technology, School of Computer Science and Engineering, Guangzhou, China


According to our database1, Xiaofeng Liu authored at least 9 papers between 2019 and 2025.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of five.

Timeline

Legend:

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PhD thesis 
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Links

Online presence:

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Bibliography

2025
Knowledge enhanced edge-driven graph neural ranking for biomedical information retrieval.
Expert Syst. Appl., 2025

2023
Entity Relation Aware Graph Neural Ranking for Biomedical Information Retrieval.
Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine, 2023

2022
A Syntax-enhanced model based on category keywords for biomedical relation extraction.
J. Biomed. Informatics, 2022

A multi-modal fusion framework based on multi-task correlation learning for cancer prognosis prediction.
Artif. Intell. Medicine, 2022

2021
A Hierarchical Graph Convolution Network for Representation Learning of Gene Expression Data.
IEEE J. Biomed. Health Informatics, 2021

Multi-granularity sequential neural network for document-level biomedical relation extraction.
Inf. Process. Manag., 2021

2020
Enriching Pre-trained Language Model with Dependency Syntactic Information for Chemical-Protein Interaction Extraction.
Proceedings of the Information Retrieval - 26th China Conference, 2020

2019
SCUT-CCNL at TREC 2019 Precision Medicine Track.
Proceedings of the Twenty-Eighth Text REtrieval Conference, 2019

LTRRS: A Learning to Rank Based Algorithm for Resource Selection in Distributed Information Retrieval.
Proceedings of the Information Retrieval - 25th China Conference, 2019


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