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Yuhao Du

6 accepted papers

2025

Add-One-In: Incremental Sample Selection for Large Language Models via a Choice-Based Greedy Paradigm

EMNLP 2025

Selecting high-quality and diverse training samples from extensive datasets plays a crucial role in reducing training overhead and enhancing the performance of Large Language Models (LLMs). However, existing studies fall short in assessing the overall value of selected data, focusing primarily on in

2025

Atoxia: Red-teaming Large Language Models with Target Toxic Answers

NAACL 2025findings

Despite the substantial advancements in artificial intelligence, large language models (LLMs) remain being challenged by generation safety. With adversarial jailbreaking prompts, one can effortlessly induce LLMs to output harmful content, causing unexpected negative social impacts. This vulnerabilit…

2025

Intermediate Domain Alignment and Morphology Analogy for Patent-Product Image Retrieval

NeurIPS 2025poster

Recent advances in artificial intelligence have significantly impacted image retrieval tasks, yet Patent-Product Image Retrieval (PPIR) has received limited attention. PPIR, which retrieves patent images based on product images to identify potential infringements, presents unique challenges: (1) bot…

Cited by 0SourcecodeScholar
2025

Second Language (Arabic) Acquisition of LLMs via Progressive Vocabulary Expansion

ACL 2025long

This paper addresses the critical need for democratizing large language models (LLM) in the Arab world, a region that has seen slower progress in developing models comparable to state-of-the-art offerings like GPT-4 or GPT-3.5, due to a predominant focus on mainstream languages (e.g., English and Ch…

2025

Self-Instructed Derived Prompt Generation Meets In-Context Learning: Unlocking New Potential of Black-Box LLMs

ACL 2025long

Improving prompt quality is crucial for enhancing the performance of large language models (LLMs), particularly for Black-Box models like GPT4. Existing prompt refinement methods, while effective, often suffer from semantic inconsistencies between refined and original prompts, and fail to maintain u…

Cited by 0SourcePDFScholar
2023

Strategic Behavior in Two-sided Matching Markets with Prediction-enhanced Preference-formation

NeurIPS 2023poster

Two-sided matching markets have long existed to pair agents in the absence of regulated exchanges. A common example is school choice, where a matching mechanism uses student and school preferences to assign students to schools. In such settings, forming preferences is both difficult and critical. P…