no code implementations • 21 Mar 2024 • Zeya Wang, Chenglong Ye
Two key issues are identified: 1) the curse of dimensionality when applying these measures to raw data, and 2) the unreliable comparison of clustering results across different embedding spaces stemming from variations in training procedures and parameter settings in different clustering models.
no code implementations • 22 May 2020 • Jieli Zhou, Baoyu Jing, Zeya Wang
However, direct transfer across datasets from different domains may lead to poor performance for CNN due to two issues, the large domain shift present in the biomedical imaging datasets and the extremely small scale of the COVID-19 chest x-ray dataset.
no code implementations • ACL 2019 • Baoyu Jing, Zeya Wang, Eric Xing
In this work, we propose a novel framework that exploits the structure information between and within report sections for generating CXR imaging reports.
no code implementations • 28 May 2019 • Zeya Wang, Baoyu Jing, Yang Ni, Nanqing Dong, Pengtao Xie, Eric P. Xing
In this paper, we propose a novel relationship-aware adversarial domain adaptation (RADA) algorithm, which first utilizes a single multi-class domain discriminator to enforce the learning of inter-class dependency structure during domain-adversarial training and then aligns this structure with the inter-class dependencies that are characterized from training the label predictor on source domain.
no code implementations • 29 Jul 2018 • Nanqing Dong, Michael Kampffmeyer, Xiaodan Liang, Zeya Wang, Wei Dai, Eric P. Xing
Motivated by the zoom-in operation of a pathologist using a digital microscope, RAZN learns a policy network to decide whether zooming is required in a given region of interest.
no code implementations • 10 Jul 2018 • Nanqing Dong, Michael Kampffmeyer, Xiaodan Liang, Zeya Wang, Wei Dai, Eric P. Xing
Specifically, we propose a model that enforces our intuition that prediction masks should be domain independent.