no code implementations • 6 Apr 2021 • Jiawei Zhang, Yanchun Zhang, Xiaowei Xu
To further improve performance, two optimizations including pyramid inputs enhancement and deep pyramid supervision are applied to PSABs in the encoder and decoder, respectively.
no code implementations • 30 Jan 2021 • Jiawei Zhang, Yanchun Zhang, Xiaowei Xu
In addition, ObjectAug can support category-aware augmentation that gives various possibilities to objects in each category, and can be easily combined with existing image-level augmentation methods to further boost performance.
no code implementations • 17 Jun 2020 • Jiahua Du, Jia Rong, Hua Wang, Yanchun Zhang
Four weighting schemes are designed to learn context clues from the selected neighbors.
no code implementations • 2 Dec 2018 • Jiawei Zhang, Yuzhen Jin, Jilan Xu, Xiaowei Xu, Yanchun Zhang
The three multi-scale dense connections improve U-net performance by up to 1. 8% on test A and 3. 5% on test B in the MICCAI Gland dataset.
no code implementations • ACL 2018 • Min Peng, Qianqian Xie, Yanchun Zhang, Hua Wang, Xiuzhen Zhang, Jimin Huang, Gang Tian
Topic models with sparsity enhancement have been proven to be effective at learning discriminative and coherent latent topics of short texts, which is critical to many scientific and engineering applications.
no code implementations • 20 Jul 2016 • Jiangang Ma, Le Sun, Hua Wang, Yanchun Zhang, Uwe Aickelin
Uncertain data streams have been widely generated in many Web applications.
no code implementations • 20 Feb 2015 • Jenna M. Reps, Uwe Aickelin, Jiangang Ma, Yanchun Zhang
Side effects of prescribed medications are a common occurrence.