Publications

You can also find my articles on my Google Scholar profile.

ACORDAR 2.0: A Test Collection for Ad Hoc Dataset Retrieval with Densely Pooled Datasets and Question-Style Queries
Qiaosheng Chen, Weiqing Luo, Zixian Huang, Tengteng Lin, Xiaxia Wang, Ahmet Soylu, Basil Ell, Baifan Zhou, Evgeny Kharlamov, Gong Cheng
The 47th International ACM SIGIR Conference on Research and Development in Information Retrieval
(SIGIR 2024). [code]

TRAWL: External Knowledge-Enhanced Recommendation with LLM Assistance
Weiqing Luo, Chonggang Song, Lingling Yi, Gong Cheng.
(Preprint 2024). [paper]

Dense Re-Ranking with Weak Supervision for RDF Dataset Search
Qiaosheng Chen, Zixian Huang, Zhiyang Zhang, Weiqing Luo, Tengteng Lin, Qing Shi, Gong Cheng
The 22nd International Semantic Web Conference
(ISWC 2023 Best Research Paper Nominee). [paper] [code]

An Empirical Investigation of Implicit and Explicit Knowledge-Enhanced Methods for Ad Hoc Dataset Retrieval
Weiqing Luo, Qiaosheng Chen, Zhiyang Zhang, Zixian Huang, Gong Cheng
The 2023 Conference on Empirical Methods in Natural Language Processing, findings
(Findings of EMNLP 2023). [paper] [code]

CKGSE: A Prototype Search Engine for Chinese Knowledge Graphs
Xiaxia Wang, Tengteng Lin, Weiqing Luo, Gong Cheng, Yuzhong Qu
Data Intellegence
(DI 2022). [paper] (Completed at undergraduate)

Content-Based Open Knowledge Graph Search: A Preliminary Study with OpenKG.CN
Xiaxia Wang, Tengteng Lin, Weiqing Luo, Gong Cheng, Yuzhong Qu
Proceeding of the 2021 China Conference on Knowledge Graph and Semantic Computing
(CCKS 2021). [paper] (Completed at undergraduate)