no code implementations • 24 Jul 2023 • Lei Cai, Hao Wang, Congling Zhou, Yongqiang Wang, Boyu Liu
To solve the problem that the feature information of pole-like obstacles in complex environments is easily lost, resulting in low detection accuracy and low real-time performance, a multi-scale hybrid attention mechanism detection algorithm is proposed in this paper.
1 code implementation • 2 Jul 2022 • Lei Cai, Yuli Fu, Wanliang Huo, Youjun Xiang, Tao Zhu, Ying Zhang, Huanqiang Zeng, Delu Zeng
The proposed method formulates a new multi-scale attention search space with multiple flexible modules that are favorite to the image de-raining task.
1 code implementation • 2 Dec 2020 • Zhengyang Wang, Meng Liu, Youzhi Luo, Zhao Xu, Yaochen Xie, Limei Wang, Lei Cai, Qi Qi, Zhuoning Yuan, Tianbao Yang, Shuiwang Ji
Here we develop a suite of comprehensive machine learning methods and tools spanning different computational models, molecular representations, and loss functions for molecular property prediction and drug discovery.
1 code implementation • 20 Oct 2020 • Lei Cai, Zhengyang Wang, Rob Kulathinal, Sudhir Kumar, Shuiwang Ji
In our task, saliency maps are used to assist the identification and visualization of developmental landmarks.
2 code implementations • 20 Oct 2020 • Lei Cai, Jundong Li, Jie Wang, Shuiwang Ji
In this formalism, a link prediction problem is converted to a graph classification task.
no code implementations • 4 Aug 2020 • Xinhan Di, Pengqian Yu, Hong Zhu, Lei Cai, Qiuyan Sheng, Changyu Sun
In this paper, we propose an assistive model that supports professional interior designers to produce industrial interior decoration solutions and to meet the personalized preferences of the property owners.
no code implementations • 18 Jul 2020 • Yi Liu, Hao Yuan, Lei Cai, Shuiwang Ji
However, these methods do not incorporate the important sequential information from amino acid chains and the high-order pairwise interactions.
Protein Interface Prediction
Vocal Bursts Intensity Prediction
no code implementations • 24 Jun 2020 • Xinhan Di, Pengqian Yu, Hong Zhu, Lei Cai, Qiuyan Sheng, Changyu Sun
In this paper, we propose an adversarial model for producing furniture layout for interior scene synthesis when the interior room is rotated.
1 code implementation • 15 May 2020 • Lei Cai, Zhengzhang Chen, Chen Luo, Jiaping Gui, Jingchao Ni, Ding Li, Haifeng Chen
Detecting anomalies in dynamic graphs is a vital task, with numerous practical applications in areas such as security, finance, and social media.
no code implementations • Twenty-Eighth International Joint Conference on Artificial Intelligence (IJCAI-19) 2019 • Jun Li, Yongjun Chen, Lei Cai, Ian Davidson, Shuiwang Ji
The proposed dense transformer modules are differentiable, thus the entire network can be trained.
Ranked #1 on
Electron Microscopy Image Segmentation
on SNEMI3D
Electron Microscopy Image Segmentation
Image Segmentation
+1
1 code implementation • 24 May 2017 • Jun Li, Yongjun Chen, Lei Cai, Ian Davidson, Shuiwang Ji
The proposed dense transformer modules are differentiable, thus the entire network can be trained.
1 code implementation • 19 May 2017 • Lei Cai, Hongyang Gao, Shuiwang Ji
In the simplest case, the proposed multi-stage VAE divides the decoder into two components in which the second component generates refined images based on the course images generated by the first component.