Nengbo Wang

According to our database, Nengbo Wang authored at least 3 papers between 2025 and 2026.

Collaborative distances:

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

2026

HugRAG: Hierarchical Causal Knowledge Graph Design for RAG.

Nengbo Wang, Tuo Liang, Vikash Singh, Chaoda Song, Van Yang, Yu Yin, Jing Ma, Jagdip Singh, Vipin Chaudhary

CoRR, February, 2026

When Domains Interact: Asymmetric and Order-Sensitive Cross-Domain Effects in Reinforcement Learning for Reasoning.

Wang Yang, Shouren Wang, Chaoda Song, Chuang Ma, Xinpeng Li, Nengbo Wang, Kaixiong Zhou, Vipin Chaudhary, Xiaotian Han

CoRR, February, 2026

2025

CausalRAG: Integrating Causal Graphs into Retrieval-Augmented Generation.

Nengbo Wang, Xiaotian Han, Jagdip Singh, Jing Ma, Vipin Chaudhary

Proceedings of the Findings of the Association for Computational Linguistics, 2025