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Yufeng Shi

2 accepted papers

2024

Trustworthy Alignment of Retrieval-Augmented Large Language Models via Reinforcement Learning

ICML 2024poster

Trustworthiness is an essential prerequisite for the real-world application of large language models. In this paper, we focus on the trustworthiness of language models with respect to retrieval augmentation. Despite being supported with external evidence, retrieval-augmented generation still suffers…

2021

Norm-guided Adaptive Visual Embedding for Zero-Shot Sketch-Based Image Retrieval

IJCAI 2021poster

Zero-shot sketch-based image retrieval (ZS-SBIR), which aims to retrieve photos with sketches under the zero-shot scenario, has shown extraordinary talents in real-world applications. Most existing methods leverage language models to generate class-prototypes and use them to arrange the locations of…

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