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Duolin Sun

4 accepted papers

2025

HIRAG: Hierarchical-Thought Instruction-Tuning Retrieval-Augmented Generation

EMNLP 2025

Retrieval-augmented generation (RAG) has become a fundamental paradigm for addressing the challenges faced by large language models in handling real-time information and domain-specific problems. Traditional RAG systems primarily rely on the in-context learning (ICL) capabilities of the large langua

Cited by 0SourcePDFScholar
2025

MX-Font++: Mixture of Heterogeneous Aggregation Experts for Few-shot Font Generation

ICASSP 2025accepted

Few-shot Font Generation (FFG) aims to create new font libraries using limited reference glyphs, with crucial applications in digital accessibility and equity for low-resource languages, especially in multilingual artificial intelligence systems. Although existing methods have shown promising perfor…

Cited by 0SourceScholar
2024

Haformer: Heterogeneous Aggregation Transformer for Single Image Deraining

ICASSP 2024accepted

Transformer-based methods have demonstrated impressive achievements in the realm of single image deraining (SID). Nonetheless, these advancements still confront a significant challenge: the employed self-attention mechanisms facilitate homogeneous feature aggregation, consequently restricting the ca…

Cited by 0SourceScholar