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Zizhe Wang

5 accepted papers

2025

An Efficient Framework for Enhancing Discriminative Models via Diffusion Techniques

AAAI 2025technical

Image classification serves as the cornerstone of computer vision, traditionally achieved through discriminative models based on deep neural networks. Recent advancements have introduced classification methods derived from generative models, which offer the advantage of zero-shot classification. How…

2025

Noise Diffusion for Enhancing Semantic Faithfulness in Text-to-Image Synthesis

CVPR 2025poster

Diffusion models have achieved impressive success in generating photorealistic images, but challenges remain in ensuring precise semantic alignment with input prompts. Optimizing the initial noisy latent offers a more efficient alternative to modifying model architectures or prompt engineering for i…

Cited by 0SourcePDFScholar
2025

Towards Understanding How Knowledge Evolves in Large Vision-Language Models

CVPR 2025poster

Large Vision-Language Models (LVLMs) are gradually becoming the foundation for many artificial intelligence applications. However, understanding their internal working mechanisms has continued to puzzle researchers, which in turn limits the further enhancement of their capabilities. In this paper, w…

2024

Unleashing the Potential of Large Language Models through Spectral Modulation

EMNLP 2024finding

Large Language Models (LLMs) have demonstrated impressive capabilities across various domains, garnering significant attention from both academia and industry. However, enhancing the performance of LLMs typically requires scaling up model sizes or fine-tuning with additional datasets, which results…