1 code implementation • 19 Nov 2022 • Zhihao Peng, Hui Liu, Yuheng Jia, Junhui Hou
To begin, we leverage both semantic and topological information by employing a vanilla auto-encoder and a graph convolution network, respectively, to learn a latent feature representation.
1 code implementation • 10 Nov 2021 • Zhihao Peng, Hui Liu, Yuheng Jia, Junhui Hou
Existing deep embedding clustering works only consider the deepest layer to learn a feature embedding and thus fail to well utilize the available discriminative information from cluster assignments, resulting performance limitation.
1 code implementation • 28 Sep 2021 • Zhihao Peng, Hui Liu, Yuheng Jia, Junhui Hou
In this paper, we propose a novel adaptive attribute and structure subspace clustering network (AASSC-Net) to simultaneously consider the attribute and structure information in an adaptive graph fusion manner.
2 code implementations • 12 Aug 2021 • Zhihao Peng, Hui Liu, Yuheng Jia, Junhui Hou
The combination of the traditional convolutional network (i. e., an auto-encoder) and the graph convolutional network has attracted much attention in clustering, in which the auto-encoder extracts the node attribute feature and the graph convolutional network captures the topological graph feature.
2 code implementations • 6 Dec 2020 • Zhihao Peng, Yuheng Jia, Hui Liu, Junhui Hou, Qingfu Zhang
Furthermore, we design a novel framework to explicitly decouple the auto-encoder module and the self-expressiveness module.