2023
Query Context Expansion for Open-Domain Question Answering.
ACM Trans. Asian Low Resour. Lang. Inf. Process., August, 2023

A Hybrid Text Generation-Based Query Expansion Method for Open-Domain Question Answering.
Future Internet, May, 2023

Contrastive Refinement for Dense Retrieval Inference in the Open-Domain Question Answering Task.
Future Internet, April, 2023

SIFTER: A Task-specific Alignment Strategy for Enhancing Sentence Embeddings.
CoRR, 2023

2022
Exploiting Syntactic Information to Boost the Fine-tuning of Pre-trained Models.
Proceedings of the 46th IEEE Annual Computers, Software, and Applications Conferenc, 2022