Search Results for author: Zhihao Peng

Found 5 papers, 5 papers with code

EGRC-Net: Embedding-induced Graph Refinement Clustering Network

1 code implementation19 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.

Clustering Graph Clustering

Deep Attention-guided Graph Clustering with Dual Self-supervision

1 code implementation10 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.

Clustering Deep Attention +1

Adaptive Attribute and Structure Subspace Clustering Network

1 code implementation28 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.

Attribute Clustering

Attention-driven Graph Clustering Network

2 code implementations12 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.

Attribute Clustering +2

Maximum Entropy Subspace Clustering Network

2 code implementations6 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.

Clustering

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