2025
Toward Structured Knowledge Reasoning: Contrastive Retrieval-Augmented Generation on Experience.
CoRR, June, 2025

PSM-SQL: Progressive Schema Learning with Multi-granularity Semantics for Text-to-SQL.
CoRR, February, 2025

Solid-SQL: Enhanced Schema-linking based In-context Learning for Robust Text-to-SQL.
Proceedings of the 31st International Conference on Computational Linguistics, 2025

2024
Heterogeneous graph contrastive learning for cold start cross-domain recommendation.
Knowl. Based Syst., 2024

L<sup>2</sup>CL: Embarrassingly Simple Layer-to-Layer Contrastive Learning for Graph Collaborative Filtering.
CoRR, 2024

CTRL: Continuous-Time Representation Learning on Temporal Heterogeneous Information Network.
CoRR, 2024

Decomposition for Enhancing Attention: Improving LLM-based Text-to-SQL through Workflow Paradigm.
CoRR, 2024

Decomposition for Enhancing Attention: Improving LLM-based Text-to-SQL through Workflow Paradigm.
Proceedings of the Findings of the Association for Computational Linguistics, 2024

2023
OlaGPT: Empowering LLMs With Human-like Problem-Solving Abilities.
CoRR, 2023

One for All, All for One: Learning and Transferring User Embeddings for Cross-Domain Recommendation.
Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, 2023

Enhancing Graph Collaborative Filtering via Neighborhood Structure Embedding.
Proceedings of the IEEE International Conference on Data Mining, 2023

2021
Learning and Updating Node Embedding on Dynamic Heterogeneous Information Network.
Proceedings of the WSDM '21, 2021

Expanding Relationship for Cross Domain Recommendation.
Proceedings of the CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1, 2021

2020
Friend Recommendation Based on Multi-Social Graph Convolutional Network.
IEEE Access, 2020