Heterogeneous Graph Neural Network With Multi-View Representation Learning
نویسندگان
چکیده
In recent years, graph neural networks (GNNs)-based methods have been widely adopted for heterogeneous (HG) embedding, due to their power in effectively encoding rich information from a HG into the low-dimensional node embeddings. However, previous works usually easily fail fully leverage inherent heterogeneity and semantics contained complex local structures of HGs. On one hand, most existing either inadequately model structure under specific semantics, or neglect when aggregating structure. other representations multiple are not comprehensively integrated obtain embeddings with versatility. To address problem, we propose Heterogeneous Graph Neural Network embedding xmlns:xlink="http://www.w3.org/1999/xlink">within Multi-View representation learning framework (named MV-HetGNN), which consists view-specific ego encoder auto multi-view fusion layer. MV-HetGNN thoroughly learns generate comprehensive versatile Extensive experiments on three real-world datasets demonstrate significant superiority our proposed compared state-of-the-art baselines various downstream tasks, xmlns:xlink="http://www.w3.org/1999/xlink">e . xmlns:xlink="http://www.w3.org/1999/xlink">g classification, clustering, link prediction.
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ژورنال
عنوان ژورنال: IEEE Transactions on Knowledge and Data Engineering
سال: 2022
ISSN: ['1558-2191', '1041-4347', '2326-3865']
DOI: https://doi.org/10.1109/tkde.2022.3224193