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    • 5. 发明申请
    • FRAUD DETECTION USING NETWORK ANALYSIS
    • 使用网络分析的欺诈检测
    • US20150161622A1
    • 2015-06-11
    • US14102481
    • 2013-12-10
    • Florian HoffmannDarin Krasle
    • Florian HoffmannDarin Krasle
    • G06Q30/00H04L29/06
    • G06Q30/0185G06F21/55H04L63/14H04L63/20
    • Various embodiments of systems and methods for fraud detection using network analysis are described herein. In an aspect, the method includes receiving a command for generating a network graph for an entity to be investigated for potential fraud. The network graph starts from the entity under investigation and branches outwards displaying other related entities. The entities are represented as nodes with the entity under investigation as an origin node and a relationship between the entities are represented as edges. Once the network graph is generated, a cycle detecting algorithm is executed to detect and mark cycles within the generated network graph. The marked cycles are highlighted to indicate occurrence of potential fraud.
    • 本文描述了使用网络分析的用于欺诈检测的系统和方法的各种实施例。 在一方面,该方法包括接收用于生成用于潜在欺诈的待调查实体的网络图的命令。 网络图从被调查实体开始,向外显示其他相关实体。 实体被表示为具有被调查实体的节点作为源节点,并且实体之间的关系被表示为边。 一旦生成网络图,执行循环检测算法来检测并标记生成的网络图中的周期。 突出显示标记的周期以指示潜在欺诈的发生。
    • 6. 发明授权
    • Systems and methods for supply chain event visualization
    • 供应链事件可视化的系统和方法
    • US09165333B2
    • 2015-10-20
    • US12334814
    • 2008-12-15
    • Florian Hoffmann
    • Florian Hoffmann
    • G06F3/048G06Q50/22G06Q10/06G06Q10/08
    • G06Q10/0833G06F3/04842G06F3/04847G06Q10/06G06Q10/08G06Q50/22
    • According to some embodiments, an event query to an item supply chain event database is processed such that a trace extraction algorithm will be executed to determine extracted trace data. A plurality of location nodes may then be graphically represented on an interactive user display based on the extracted trace data. Similarly, a plurality of item flow edges connecting location nodes may be graphically represented on the interactive user display based on the extracted trace data. According to some embodiments, a selection from a user is received via the interactive user display, the selection being associated with at least some of the graphically represented information. Responsive to the received selection, the graphical representation may be adjusted in accordance with the extracted trace data.
    • 根据一些实施例,处理对物品供应链事件数据库的事件查询,使得将执行跟踪提取算法以确定提取的跟踪数据。 然后可以基于提取的跟踪数据在交互式用户显示器上图形地表示多个位置节点。 类似地,连接位置节点的多个项目流边缘可以基于所提取的跟踪数据在交互式用户显示器上以图形方式表示。 根据一些实施例,经由交互式用户显示接收来自用户的选择,该选择与图形化表示的信息中的至少一些相关联。 响应于所接收的选择,可以根据提取的跟踪数据来调整图形表示。