1 code implementation • 23 Oct 2024 • Wenfang Yao, Chen Liu, Kejing Yin, William K. Cheung, Jing Qin
Integrating multi-modal clinical data, such as electronic health records (EHR) and chest X-ray images (CXR), is particularly beneficial for clinical prediction tasks.
no code implementations • 28 May 2024 • Toru Ishida, Tongxi Liu, Hailong Wang, William K. Cheung
As the importance of comprehensive evaluation in workshop courses increases, there is a growing demand for efficient and fair assessment methods that reduce the workload for faculty members.
1 code implementation • 10 Mar 2024 • Wenfang Ya, Kejing Yin, William K. Cheung, Jia Liu, Jing Qin
The combination of electronic health records (EHR) and medical images is crucial for clinicians in making diagnoses and forecasting prognosis.
no code implementations • CVPR 2024 • Sixing Yan, William K. Cheung, Ivor W. Tsang, Keith Chiu, Terence M. Tong, Ka Chun Cheung, Simon See
Automatic radiology report generation using deep learning models has been recently explored and found promising.
1 code implementation • 29 Dec 2022 • Li Liu, Penggang Chen, Xin Li, William K. Cheung, Youmin Zhang, Qun Liu, Guoyin Wang
Aligning users across networks using graph representation learning has been found effective where the alignment is accomplished in a low-dimensional embedding space.
no code implementations • 4 Jul 2022 • Sixing Yan, William K. Cheung, Keith Chiu, Terence M. Tong, Charles K. Cheung, Simon See
In this paper, we introduce a novel fined-grained knowledge graph structure called an attributed abnormality graph (ATAG).
1 code implementation • 22 Nov 2021 • Zihan Yan, Li Liu, Xin Li, William K. Cheung, Youmin Zhang, Qun Liu, Guoyin Wang
Social network alignment aims at aligning person identities across social networks.
no code implementations • 2 Sep 2021 • Chao Yang, Debajyoti Chowdhury, Zhenmiao Zhang, William K. Cheung, Aiping Lu, Zhao Xiang Bian, Lu Zhang
Metagenomics has equipped us with new avenues of investigating the microbiome, from studying a single species to a complex community in a dynamic ecosystem.
1 code implementation • NeurIPS 2021 • Haoang Chi, Feng Liu, Wenjing Yang, Long Lan, Tongliang Liu, Bo Han, William K. Cheung, James T. Kwok
To this end, we propose a target orientated hypothesis adaptation network (TOHAN) to solve the FHA problem, where we generate highly-compatible unlabeled data (i. e., an intermediate domain) to help train a target-domain classifier.
1 code implementation • 11 Jun 2021 • Chenhong Zhou, Feng Liu, Chen Gong, Rongfei Zeng, Tongliang Liu, William K. Cheung, Bo Han
However, in an open world, the unlabeled test images probably contain unknown categories and have different distributions from the labeled images.
1 code implementation • 12 Nov 2020 • Kejing Yin, William K. Cheung, Benjamin C. M. Fung, Jonathan Poon
Such methods generally require an input tensor describing the inter-modal interactions to be pre-established; however, the correspondence between different modalities (e. g., correspondence between medications and diagnoses) can often be missing in practice.
no code implementations • IJCNLP 2019 • Dong Qian, William K. Cheung
In this paper, we propose to introduce a mutual information (MI) term between the input and its latent variable to regularize the objective of the VAE.
no code implementations • 1 May 2017 • Zhaocai Sun, William K. Cheung, Xiaofeng Zhang, Jun Yang
This issue is known as model misspecification.
no code implementations • IJCAI 2016 • Li Liu, William K. Cheung, Xin Li, Lejian Liao
Li Liu, 1 William K. Cheung, 2 Xin Li, 1⇤ and Lejian Liao1
no code implementations • 3 Jun 2016 • Steven H. H. Ding, Benjamin C. M. Fung, Farkhund Iqbal, William K. Cheung
Authorship analysis (AA) is the study of unveiling the hidden properties of authors from a body of exponentially exploding textual data.