Search Results for author: YongQian Li

Found 5 papers, 1 papers with code

Guided Discrete Diffusion for Electronic Health Record Generation

no code implementations18 Apr 2024 Zixiang Chen, Jun Han, YongQian Li, Yiwen Kou, Eran Halperin, Robert E. Tillman, Quanquan Gu

Electronic health records (EHRs) are a pivotal data source that enables numerous applications in computational medicine, e. g., disease progression prediction, clinical trial design, and health economics and outcomes research.

Data Augmentation

Fast Sampling via De-randomization for Discrete Diffusion Models

no code implementations14 Dec 2023 Zixiang Chen, Huizhuo Yuan, YongQian Li, Yiwen Kou, Junkai Zhang, Quanquan Gu

Despite its success in continuous spaces, discrete diffusion models, which apply to domains such as texts and natural languages, remain under-studied and often suffer from slow generation speed.

Image Generation Machine Translation +1

FHA-Kitchens: A Novel Dataset for Fine-Grained Hand Action Recognition in Kitchen Scenes

1 code implementation19 Jun 2023 Ting Zhe, YongQian Li, Jing Zhang, Yong Luo, Han Hu, Bo Du, Yonggang Wen, DaCheng Tao

We represent the action information in each hand interaction region as a triplet, resulting in a total of 878 action triplets.

Action Recognition Domain Generalization +3

Transferable Physical Attack against Object Detection with Separable Attention

no code implementations19 May 2022 Yu Zhang, Zhiqiang Gong, Yichuang Zhang, YongQian Li, Kangcheng Bin, Jiahao Qi, Wei Xue, Ping Zhong

Transferable adversarial attack is always in the spotlight since deep learning models have been demonstrated to be vulnerable to adversarial samples.

Adversarial Attack object-detection +1

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