Huijun Liu

31 papers A* 3B 3Journal 18Unranked 7
YearRankTypeTitle / Venue / Authors
2026 J jnl
HaluGNN: Hallucination detection in large language models using graph neural network.
Expert Syst. Appl.
Linggang Kong, Yunlong Zhang, Xiaofeng Zhong, Haoran Fu, Yongjie Wang, Huijun Liu
2026 J jnl
SEAttack: A self-evolving jailbreak attack to induce toxic responses for non-toxic queries in large language models.
Inf. Process. Manag.
Huijun Liu, Shasha Li, Bin Ji, Xiaohu Du, Xiaopeng Li, Jun Ma, Jie Yu
2025 — conf
Identifying Knowledge Editing Types in Large Language Models.
KDD (2)
Xiaopeng Li, Shasha Li, Shangwen Wang, Shezheng Song, Bin Ji, Huijun Liu, Jun Ma, Jie Yu
2025 A* conf
SWEA: Updating Factual Knowledge in Large Language Models via Subject Word Embedding Altering.
AAAI
Xiaopeng Li, Shasha Li, Shezheng Song, Huijun Liu, Bin Ji, Xi Wang, Jun Ma, Jie Yu, Xiaodong Liu, Jing Wang, Weimin Zhang
2025 A* conf
Towards Verifiable Text Generation with Generative Agent.
AAAI
Bin Ji, Huijun Liu, Mingzhe Du, Shasha Li, Xiaodong Liu, Jun Ma, Jie Yu, See-Kiong Ng
2025 J jnl
Win-Win Cooperation: Bundling Sequence and Span Models for Named Entity Recognition.
IEEE Trans. Knowl. Data Eng.
Bin Ji, Huijun Liu, Shasha Li, Jun Ma, Jie Yu
2024 J jnl
A More Context-Aware Approach for Textual Adversarial Attacks Using Probability Difference-Guided Beam Search.
IEEE Trans. Knowl. Data Eng.
Huijun Liu, Bin Ji, Jie Yu, Shasha Li, Jun Ma, Zibo Yi, Mengxue Du, Miaomiao Li, Jie Liu, Zeyao Mo
2024 A* conf
Chain-of-Thought Improves Text Generation with Citations in Large Language Models.
AAAI
Bin Ji, Huijun Liu, Mingzhe Du, See-Kiong Ng
2024 — conf
FEAttack: A Fast and Efficient Hard-Label Textual Attack Framework.
WASA (2)
Miaomiao Li, Jun Ma, Jie Yu, Shasha Li, Jing Wang, Zhuo Li, Huijun Liu, Xi Wang
2024 — conf
Generalization-Enhanced Code Vulnerability Detection via Multi-Task Instruction Fine-Tuning.
ACL (Findings)
Xiaohu Du, Ming Wen, Jiahao Zhu, Zifan Xie, Bin Ji, Huijun Liu, Xuanhua Shi, Hai Jin
2024 J jnl
Generalization-Enhanced Code Vulnerability Detection via Multi-Task Instruction Fine-Tuning.
CoRR
Xiaohu Du, Ming Wen, Jiahao Zhu, Zifan Xie, Bin Ji, Huijun Liu, Xuanhua Shi, Hai Jin
2024 J jnl
Identifying Knowledge Editing Types in Large Language Models.
CoRR
Xiaopeng Li, Shangwen Wang, Shezheng Song, Bin Ji, Huijun Liu, Shasha Li, Jun Ma, Jie Yu
2024 B conf
Offline Textual Adversarial Attacks against Large Language Models.
IJCNN
Huijun Liu, Bin Ji, Jie Yu, Shasha Li, Jun Ma, Miaomiao Li, Xi Wang
2024 J jnl
Span-based joint entity and relation extraction augmented with sequence tagging mechanism.
Sci. China Inf. Sci.
Bin Ji, Shasha Li, Hao Xu, Jie Yu, Jun Ma, Huijun Liu, Jing Yang
2023 — conf
A Novel Ranking Method for Textual Adversarial Attack.
MLNLP
Huijun Liu, Jie Yu, Jun Ma, Shasha Li
2023 — conf
DADR: A Denoising Approach for Dense Retrieval Model Training.
APWeb/WAIM (3)
Mengxue Du, Shasha Li, Jie Yu, Jun Ma, Huijun Liu, Miaomiao Li, Bin Ji
2023 — conf
QAE: A Hard-Label Textual Attack Considering the Comprehensive Quality of Adversarial Examples.
NLPCC (2)
Miaomiao Li, Jie Yu, Jun Ma, Shasha Li, Huijun Liu, Mengxue Du, Bin Ji
2022 J jnl
A Context-Aware Approach for Textual Adversarial Attack through Probability Difference Guided Beam Search.
CoRR
Huijun Liu, Jie Yu, Shasha Li, Jun Ma, Bin Ji
2022 J jnl
A Two-Phase Paradigm for Joint Entity-Relation Extraction.
CoRR
Bin Ji, Hao Xu, Jie Yu, Shasha Li, Jun Ma, Yuke Ji, Huijun Liu
2022 J jnl
A novel bundling learning paradigm for named entity recognition.
Knowl. Based Syst.
Bin Ji, Yalong Xie, Jie Yu, Shasha Li, Jun Ma, Yun Ji, Huijun Liu
2022 B conf
Few-shot Named Entity Recognition with Entity-level Prototypical Network Enhanced by Dispersedly Distributed Prototypes.
COLING
Bin Ji, Shasha Li, Shaoduo Gan, Jie Yu, Jun Ma, Huijun Liu, Jing Yang
2022 J jnl
Few-shot Named Entity Recognition with Entity-level Prototypical Network Enhanced by Dispersedly Distributed Prototypes.
CoRR
Bin Ji, Shasha Li, Shaoduo Gan, Jie Yu, Jun Ma, Huijun Liu
2022 J jnl
S-NER: A Concise and Efficient Span-Based Model for Named Entity Recognition.
Sensors
Jie Yu, Bin Ji, Shasha Li, Jun Ma, Huijun Liu, Hao Xu
2022 J jnl
Span-based joint entity and relation extraction augmented with sequence tagging mechanism.
CoRR
Bin Ji, Shasha Li, Hao Xu, Jie Yu, Jun Ma, Huijun Liu, Jing Yang
2022 J jnl
Textual adversarial attacks by exchanging text-self words.
Int. J. Intell. Syst.
Huijun Liu, Jie Yu, Jun Ma, Shasha Li, Bin Ji, Zibo Yi, Miaomiao Li, Long Peng, Xiaodong Liu
2022 — conf
Topic-Grained Text Representation-Based Model for Document Retrieval.
ICANN (3)
Mengxue Du, Shasha Li, Jie Yu, Jun Ma, Bin Ji, Huijun Liu, Wuhang Lin, Zibo Yi
2022 J jnl
Topic-Grained Text Representation-based Model for Document Retrieval.
CoRR
Mengxue Du, Shasha Li, Jie Yu, Jun Ma, Bin Ji, Huijun Liu, Wuhang Lin, Zibo Yi
2022 J jnl
Win-Win Cooperation: Bundling Sequence and Span Models for Named Entity Recognition.
CoRR
Bin Ji, Shasha Li, Jie Yu, Jun Ma, Huijun Liu
2021 J jnl
Boosting Span-based Joint Entity and Relation Extraction via Squence Tagging Mechanism.
CoRR
Bin Ji, Shasha Li, Jie Yu, Jun Ma, Huijun Liu
2020 J jnl
Research on Chinese medical named entity recognition based on collaborative cooperation of multiple neural network models.
J. Biomed. Informatics
Bin Ji, Shasha Li, Jie Yu, Jun Ma, Jintao Tang, Qingbo Wu, Yusong Tan, Huijun Liu, Yun Ji
2020 B conf
Span-based Joint Entity and Relation Extraction with Attention-based Span-specific and Contextual Semantic Representations.
COLING
Bin Ji, Jie Yu, Shasha Li, Jun Ma, Qingbo Wu, Yusong Tan, Huijun Liu