Search Results for author: Yiyuan Zhang

Found 9 papers, 7 papers with code

Multimodal Pathway: Improve Transformers with Irrelevant Data from Other Modalities

1 code implementation25 Jan 2024 Yiyuan Zhang, Xiaohan Ding, Kaixiong Gong, Yixiao Ge, Ying Shan, Xiangyu Yue

We propose to improve transformers of a specific modality with irrelevant data from other modalities, e. g., improve an ImageNet model with audio or point cloud datasets.

Text-to-3D Generation with Bidirectional Diffusion using both 2D and 3D priors

no code implementations7 Dec 2023 Lihe Ding, Shaocong Dong, Zhanpeng Huang, Zibin Wang, Yiyuan Zhang, Kaixiong Gong, Dan Xu, Tianfan Xue

Recently, researchers have attempted to improve the genuineness of 3D objects by directly training on 3D datasets, albeit at the cost of low-quality texture generation due to the limited texture diversity in 3D datasets.

3D Generation Text to 3D +1

Online Vectorized HD Map Construction using Geometry

1 code implementation6 Dec 2023 Zhixin Zhang, Yiyuan Zhang, Xiaohan Ding, Fusheng Jin, Xiangyu Yue

In our work, we propose GeMap ($\textbf{Ge}$ometry $\textbf{Map}$), which end-to-end learns Euclidean shapes and relations of map instances beyond basic perception.

UniRepLKNet: A Universal Perception Large-Kernel ConvNet for Audio, Video, Point Cloud, Time-Series and Image Recognition

2 code implementations27 Nov 2023 Xiaohan Ding, Yiyuan Zhang, Yixiao Ge, Sijie Zhao, Lin Song, Xiangyu Yue, Ying Shan

1) We propose four architectural guidelines for designing large-kernel ConvNets, the core of which is to exploit the essential characteristics of large kernels that distinguish them from small kernels - they can see wide without going deep.

 Ranked #1 on Object Detection on COCO 2017 (mAP metric)

Image Classification Object Detection +3

Towards Unified and Effective Domain Generalization

1 code implementation16 Oct 2023 Yiyuan Zhang, Kaixiong Gong, Xiaohan Ding, Kaipeng Zhang, Fangrui Lv, Kurt Keutzer, Xiangyu Yue

We propose $\textbf{UniDG}$, a novel and $\textbf{Uni}$fied framework for $\textbf{D}$omain $\textbf{G}$eneralization that is capable of significantly enhancing the out-of-distribution generalization performance of foundation models regardless of their architectures.

Domain Generalization Out-of-Distribution Generalization

Deep Reinforcement Learning for Artificial Upwelling Energy Management

no code implementations20 Aug 2023 Yiyuan Zhang, Wei Fan

The potential of artificial upwelling (AU) as a means of lifting nutrient-rich bottom water to the surface, stimulating seaweed growth, and consequently enhancing ocean carbon sequestration, has been gaining increasing attention in recent years.

Distributional Reinforcement Learning energy management +3

Meta-Transformer: A Unified Framework for Multimodal Learning

1 code implementation20 Jul 2023 Yiyuan Zhang, Kaixiong Gong, Kaipeng Zhang, Hongsheng Li, Yu Qiao, Wanli Ouyang, Xiangyu Yue

Multimodal learning aims to build models that can process and relate information from multiple modalities.

Time Series

Cannot find the paper you are looking for? You can Submit a new open access paper.