obtaining, at a computing device, a first plurality of identification events comprising respective identifiers of a first type of identifier and a second plurality of identification events comprising respective identifiers of a second type of identifier different from the first type, wherein multiple occurrences of the identification events of the first plurality and of the second plurality of identification events occur at different moments in time within a respective time period, the identification events of the first plurality and second plurality of identification events selected from amongst identifying a vehicle identifier and identifying a user identifier;

obtaining, at the computing device, an indication of a selected identifier, the selected identifier being of the first type of identifier;

for the selected identifier, determining, at the computing device and from the first plurality of identification events, a set of first type identification events associated therewith, each comprising the selected identifier;

determining, at the computing device and for each first type identification event of the set of first type identification events, a respective set of second type identification events from the second plurality of identification events based on occurrence of the second type identification events within the respective time window associated with each first type identification event, each second type identification event within a given set of second type identification events comprising a respective different second type identifier;

identifying, at the computing device, a correspondence of a number of second type identification events from multiple of the sets of second type identification events, each comprising a same particular second type identifier, with respective first type identification events from the set of first type identification events and matching, at the computing device, the particular second type identifier with the selected one of the first type of identifier based on said correspondence;

disregarding identification events of the first plurality and of the second plurality of identification events that have a number of occurrences below a predetermined threshold within the respective time period; and

outputting, for non-disregarded identifications events and by the computing device via a graphical user interface (GUI) displayed on a display device, an indication that the particular second type identifier is a match for the selected one of the first type of identifier for presentation on the GUI.