Search Results for author: Dachuan Zhang

Found 2 papers, 1 papers with code

Contrastive learning-based computational histopathology predict differential expression of cancer driver genes

1 code implementation25 Apr 2022 Haojie Huang, Gongming Zhou, Xuejun Liu, Lei Deng, Chen Wu, Dachuan Zhang, Hui Liu

We leveraged contrastive learning on large-scale unannotated WSIs to derive slide-level histopathological feature in latent space, and then transfer it to tumor diagnosis and prediction of differentially expressed cancer driver genes.

Contrastive Learning whole slide images

IFoodCloud: A Platform for Real-time Sentiment Analysis of Public Opinion about Food Safety in China

no code implementations17 Feb 2021 Dachuan Zhang, Haoyang Zhang, Zhisheng Wei, Yan Li, Zhiheng Mao, Chunmeng He, Haorui Ma, Xin Zeng, Xiaoling Xie, Xingran Kou, Bingwen Zhang

The Internet contains a wealth of public opinion on food safety, including views on food adulteration, food-borne diseases, agricultural pollution, irregular food distribution, and food production issues.

Sentiment Analysis Sentiment Classification

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