Patent ID: 11868101
Assignee: UPTAKE TECHNOLOGIES, INC.
Field: Control (Instruments)
Classification: CPC G | IPC G

Claim 14:
15. The method of claim 11, wherein using the filtered, transformed set of data variables as a basis for selecting the input variables of the event prediction model comprises:
applying a respective set of one or more transformations to each of at least two data variables in the filtered, transformed set of data variables and thereby defining a second transformed set of data variables;
for each respective data variable in the second transformed set of data variables, obtaining a respective set of historical data values of the respective data variable that includes a first subset of historical data values from times that are outside of any event window for any actual event occurrence and a second subset of historical data values from times that are inside an event window for an actual event occurrence, and (ii) determining a respective difference metric that indicates an extent to which the first subset of historical data values differ from the second subset of historical data values;
based on the respective difference metrics for the respective data variables in the second transformed set of data variables, filtering the second transformed set of data variables down to a filtered, second transformed set of data variables; and
selecting the filtered, second transformed set of data variables for use as the input variables of the event prediction model.