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Shihong Liu

3 accepted papers

2024

A Local-Ascending-Global Learning Strategy for Brain-Computer Interface

AAAI 2024technical

Neuroscience research indicates that the interaction among different functional regions of the brain plays a crucial role in driving various cognitive tasks. Existing studies have primarily focused on constructing either local or global functional connectivity maps within the brain, often lacking an…

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2024

Language Models as Black-Box Optimizers for Vision-Language Models

CVPR 2024poster

Vision-language models (VLMs) pre-trained on web-scale datasets have demonstrated remarkable capabilities on downstream tasks when fine-tuned with minimal data. However many VLMs rely on proprietary data and are not open-source which restricts the use of white-box approaches for fine-tuning. As such…