Xiaobei Xu

According to our database, Xiaobei Xu authored at least 3 papers between 2024 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2026

Spatiotemporal knowledge graph multi-hop reasoning based on large language models.

Xinyu Liang, Xiaobei Xu, Ruizhe Ma, Li Yan, Zong-Min Ma

Eng. Appl. Artif. Intell., 2026

2025

Spatial and temporal twin-guided pattern recurrent graph network for implementing reasoning of spatiotemporal knowledge graph.

Xiaobei Xu, Ruizhe Ma, Beijing Zhou, Li Yan, Zongmin Ma

Inf. Process. Manag., 2025

2024

Spatiotemporal knowledge graph completion via diachronic and transregional word embedding.

Xiaobei Xu, Wei Jia, Li Yan, Xiaoping Lu, Chao Wang, Zong Min Ma

Inf. Sci., 2024