Chen Gao

A survey on the techniques, applications, and performance of short text semantic similarity

Mengting Han, Xuan Zhang, Xin Yuan et al. · Concurrency and Computation Practice and Experience · 2020 · 72 citations

Engineering, Semantic Search, Cross-lingual Representation +19

Data and knowledge-driven named entity recognition for cyber security

Chen Gao, Xuan Zhang, Hui Liu · Cybersecurity · 2021 · 48 citations · Full text

A knowledge graph completion model based on contrastive learning and relation enhancement method

Linyu Li, Xuan Zhang, Yubin Ma et al. · Knowledge-Based Systems · 2022 · 40 citations

Knowledge Base, Engineering, Graph Theory +10

ERGM: A multi-stage joint entity and relation extraction with global entity match

Chen Gao, Xuan Zhang, Linyu Li et al. · Knowledge-Based Systems · 2023 · 36 citations

Natural Language Processing, Global Entity Match, Engineering +13

PEAE-GNN: Phishing Detection on Ethereum via Augmentation Ego-Graph Based on Graph Neural Network

Hexiang Huang, Xuan Zhang, Jishu Wang et al. · IEEE Transactions on Computational Social Systems · 2024 · 34 citations

Fraud Detection, Spam Filtering, Graph Neural Network +15