torch_geometric.datasets.FacebookPagePage

class FacebookPagePage(root: str, transform: Optional[Callable] = None, pre_transform: Optional[Callable] = None, force_reload: bool = False)[source]

Bases: InMemoryDataset

在“多尺度属性节点嵌入”论文中介绍的Facebook页面-页面网络数据集。 节点代表Facebook上经过验证的页面，边代表相互点赞。 它包含22,470个节点，342,004条边，128个节点特征和4个类别。

Parameters:

  • root (str) – Root directory where the dataset should be saved.

  • transform (callable, optional) – A function/transform that takes in an torch_geometric.data.Data object and returns a transformed version. The data object will be transformed before every access. (default: None)

  • pre_transform (callable, optional) – A function/transform that takes in an torch_geometric.data.Data object and returns a transformed version. The data object will be transformed before being saved to disk. (default: None)

  • force_reload (bool, optional) – Whether to re-process the dataset. (default: False)