1 code implementation • 8 Dec 2023 • Shengzhong Zhang, Wenjie Yang, Xinyuan Cao, Hongwei Zhang, Zengfeng Huang
This allows the encoder not to perform any message passing during the training stage, and significantly reduces the number of sample pairs in the contrastive loss.
no code implementations • 9 Sep 2023 • Leyan Pan, Xinyuan Cao
Neural Collapse (NC) is a geometric structure recently observed in the final layer of neural network classifiers.
no code implementations • 1 Jun 2023 • Lili Wang, Chenghan Huang, Weicheng Ma, Xinyuan Cao, Soroush Vosoughi
We evaluate our proposed model on five publicly available datasets for the task of temporal graph similarity ranking, and our model outperforms baseline methods.
no code implementations • 16 Nov 2022 • Xinyuan Cao, Jingbang Chen, Li Chen, Chris Lambert, Richard Peng, Daniel Sleator
We study learning-augmented binary search trees (BSTs) and B-Trees via Treaps with composite priorities.
no code implementations • 27 Oct 2021 • Xinyuan Cao, Weiyang Liu, Santosh S. Vempala
We prove that for any desired accuracy on all tasks, the dimension of the representation remains close to that of the underlying representation.
no code implementations • 14 Sep 2021 • Lili Wang, Chenghan Huang, Weicheng Ma, Xinyuan Cao, Soroush Vosoughi
Recent years have seen a rise in the development of representational learning methods for graph data.