Patent ID: 11861678
Assignee: AMAZON TECHNOLOGIES, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 14:
15. One or more non-transitory computer-readable media storing computer-executable instructions that, when executed, cause one or more processors to perform acts comprising:
storing a first result in association with a first event based at least in part on first sensor data;
generating, using one or more sensors, second sensor data;
analyzing the second sensor data to determine a second result of a second event;
determining a confidence level indicative of an accuracy of the first result;
comparing the confidence level to a confidence-level threshold;
determining that the confidence level is less than the confidence-level threshold;
receiving, based at least in part on reanalysis of at least the first sensor data and at least partly in response to the confidence level being less than the confidence-level threshold, a third result of the first event, the third result differing from the first result;
storing the third result in association with the first event;
analyzing again, based in part on receiving the third result, the second sensor data using at least the third result to determine a fourth result of the second event; and
storing the fourth result in association with the second event, the second event comprising a user picking an item from an inventory location or returning the item to the inventory location.