Search Results for author: Dali Chen

Found 3 papers, 0 papers with code

Variational Disentangled Graph Auto-Encoders for Link Prediction

no code implementations20 Jun 2023 Jun Fu, Xiaojuan Zhang, Shuang Li, Dali Chen

The proposed framework infers the latent factors that cause edges in the graph and disentangles the representation into multiple channels corresponding to unique latent factors, which contributes to improving the performance of link prediction.

Disentanglement Link Prediction

A Segmentation-Oriented Inter-Class Transfer Method: Application to Retinal Vessel Segmentation

no code implementations20 Jun 2019 Chengzhi Shi, Jihong Liu, Dali Chen

Next, the semi-supervised clustering is conducted to select instances, from different sources databases, possessing similarities in the feature space.

Clustering Retinal Vessel Segmentation +1

Fractional Calculus In Image Processing: A Review

no code implementations10 Aug 2016 Qi Yang, Dali Chen, Tiebiao Zhao, YangQuan Chen

Over the last decade, it has been demonstrated that many systems in science and engineering can be modeled more accurately by fractional-order than integer-order derivatives, and many methods are developed to solve the problem of fractional systems.

Edge Detection Image Compression +6

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