Publications by authors named "Sixu Lu"
This paper investigates the noncooperative game problems over weight-balanced digraphs with communication delays. Compared with existing noncooperative games, a class of noncooperative games that are more aligned with practical systems is discussed, where all agents have uncertain heterogeneous second-order nonlinear dynamics. Then, considering two different types of communication delays, respectively slowly-varying communication delays and fast-varying communication delays, the distributed algorithm is designed to seek the Nash equilibrium (NE).
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- Large datasets of fundus images for eye diseases have been collected to train deep learning models for diagnosing common conditions like diabetic retinopathy, but many systems overlook rare, sight-threatening diseases.
- A grand challenge called "Retinal Image Analysis for multi-Disease Detection" was held at the IEEE International Symposium on Biomedical Imaging to enhance automatic detection for both common and rare eye diseases, using a new dataset called RFMiD.
- The challenge attracted significant interest, with 74 submissions, and the best solutions combined techniques like data-preprocessing, augmentation, and model ensembling to improve detection capabilities across a wider range of ocular diseases.