Focused community discovery
    2.
    发明申请
    Focused community discovery 失效
    聚焦社区发现

    公开(公告)号:US20070118539A1

    公开(公告)日:2007-05-24

    申请号:US11283383

    申请日:2005-11-18

    IPC分类号: G06F7/00

    CPC分类号: G06F17/30864 G06Q10/10

    摘要: Techniques for community discovery in a network are disclosed. For example, a technique for discovering a community around a given entity in an interaction graph, wherein nodes in the graph represent entities and edges connecting nodes in the graph represent interactions between connected nodes, comprises the following steps/operations. Nodes in the interaction graph are partitioned into different sets of nodes based on interaction information associated with each node to minimize a number of interaction pairs that need to be considered. An objective function is minimized by moving entities between the different sets such that the community is discovered once a measure associated with the objective function is minimized.

    摘要翻译: 公布了网络中社区发现的技术。 例如,用于在交互图中发现给定实体周围的社区的技术,其中图中的节点表示连接图中的节点的实体和边表示连接的节点之间的交互,包括以下步骤/操作。 基于与每个节点相关联的交互信息将交互图中的节点划分成不同的节点集合,以最小化需要考虑的多个交互对。 通过在不同组之间移动实体来最小化目标函数,使得一旦与目标函数相关联的度量被最小化,则发现社区。