Yuchao Zhang

According to our database, Yuchao Zhang authored at least 8 papers between 2024 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

Multi-hop reasoning with fine-grained entity representations and LLM-augmented actions over few-shot knowledge graphs.

Shangfei Zheng, Yancheng Zhu, Yuchao Zhang, Xiaotong Nie, Jian Hou

Knowl. Inf. Syst., December, 2026

LDCL: Large language model-driven dual-view contrastive learning for temporal knowledge graph completion.

Yuchao Zhang, Xiangjie Kong, Yinghui Liu, Shangfei Zheng, Guojiang Shen, Jianxin Li

Inf. Sci., 2026

A context-aware temporal knowledge graph completion method based on logical paths.

Yuchao Zhang, Xiangjie Kong, Kailun Ye, Shangfei Zheng, Qihong Pan, Guojiang Shen, Jianxin Li

Neurocomputing, 2026

DSTAG: A Semantic Tag-Enhanced Dual-Graph Convolutional Network for Temporal Knowledge Graph Completion.

Yuchao Zhang, Xiangjie Kong, Kailun Ye, Shangfei Zheng, Guojiang Shen

Proceedings of the ACM Web Conference 2026, 2026

Dual History Enhancement with Hybrid Hypergraph-Graph Networks for Temporal Knowledge Graph Reasoning.

Kailun Ye, Xiangjie Kong, Yuchao Zhang, Xuan Wang, Linan Zhu, Jiaxin Du, Guojiang Shen, Jianxin Li

Proceedings of the ACM Web Conference 2026, 2026

2025

Context-aware adaptive reinforcement learning for multi-hop knowledge graph reasoning in few-shot scenarios.

Shangfei Zheng, Xiaotong Nie, Wei Yuan, Liang Qu, Xiangjie Kong, Yuchao Zhang, Jian Hou

Knowl. Based Syst., 2025

Tackling Sparse Facts for Temporal Knowledge Graph Completion.

Yuchao Zhang, Xiangjie Kong, Kailun Ye, Guojiang Shen, Shangfei Zheng

Proceedings of the ACM on Web Conference 2025, 2025

2024

A survey on temporal knowledge graph embedding: Models and applications.

Yuchao Zhang, Xiangjie Kong, Zhehui Shen, Jianxin Li, Qiuhua Yi, Guojiang Shen, Bo Dong

Knowl. Based Syst., 2024