Search Results for author: Youcai Zhang

Found 10 papers, 8 papers with code

Open-Set Image Tagging with Multi-Grained Text Supervision

2 code implementations23 Oct 2023 Xinyu Huang, Yi-Jie Huang, Youcai Zhang, Weiwei Tian, Rui Feng, Yuejie Zhang, Yanchun Xie, Yaqian Li, Lei Zhang

Specifically, for predefined commonly used tag categories, RAM++ showcases 10. 2 mAP and 15. 4 mAP enhancements over CLIP on OpenImages and ImageNet.

Human-Object Interaction Detection Open Set Learning +1

Recognize Anything: A Strong Image Tagging Model

2 code implementations6 Jun 2023 Youcai Zhang, Xinyu Huang, Jinyu Ma, Zhaoyang Li, Zhaochuan Luo, Yanchun Xie, Yuzhuo Qin, Tong Luo, Yaqian Li, Shilong Liu, Yandong Guo, Lei Zhang

We are releasing the RAM at \url{https://recognize-anything. github. io/} to foster the advancements of large models in computer vision.

Semantic Parsing

Tag2Text: Guiding Vision-Language Model via Image Tagging

2 code implementations10 Mar 2023 Xinyu Huang, Youcai Zhang, Jinyu Ma, Weiwei Tian, Rui Feng, Yuejie Zhang, Yaqian Li, Yandong Guo, Lei Zhang

This paper presents Tag2Text, a vision language pre-training (VLP) framework, which introduces image tagging into vision-language models to guide the learning of visual-linguistic features.

Language Modelling TAG

Towards Communication-Efficient and Privacy-Preserving Federated Representation Learning

no code implementations29 Sep 2021 Haizhou Shi, Youcai Zhang, Zijin Shen, Siliang Tang, Yaqian Li, Yandong Guo, Yueting Zhuang

This paper investigates the feasibility of federated representation learning under the constraints of communication cost and privacy protection.

Contrastive Learning Federated Learning +2

Prime-Aware Adaptive Distillation

1 code implementation ECCV 2020 Youcai Zhang, Zhonghao Lan, Yuchen Dai, Fangao Zeng, Yan Bai, Jie Chang, Yichen Wei

With ten teacher-student combinations on six datasets, PAD promotes the performance of existing distillation methods and outperforms recent state-of-the-art methods.

Knowledge Distillation Metric Learning +2

Relating the structure of dark matter halos to their assembly and environment

2 code implementations11 Mar 2020 Yangyao Chen, H. J. Mo, Cheng Li, Huiyuan Wang, Xiaohu Yang, Youcai Zhang, Kai Wang

Using decision trees built with the random ensemble method, we find that the correlation between halo concentration and assembly history is tight: more than 60% of the variance in halo concentration can be explained by assembly history alone.

Astrophysics of Galaxies Cosmology and Nongalactic Astrophysics

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