Patent ID: 11928733
Assignee: PALANTIR TECHNOLOGIES INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 10:
11. The computer system of claim 3, wherein the trading risk indicator is part of a suspicious badge activity scenario for detecting whether a trader's trading activity coincides with unusual patterns in security badge data, and applying the trading risk indicator further comprises:
analyzing the plurality of trade data items to identify trades performed by the trader;
determining an execution time associated with each trade performed by the trader;
analyzing the plurality of external event data items to identify time windows the trader is not in a building from security badge usage data for the building;
determining unusual time windows from the time windows the trader is in the building based on unusual security badge usage patterns; and
determining the subset of external event data items, wherein each external event data item of the subset of external data items is associated with a respective execution time of one of the trades performed by the trader and an unusual time window for which the trader is in the building.