Function to update result based on a narrower time_window.
flag_speed_share(x, result, min_participation, time_window)
A results data table that includes an additional column set to 1 when the share corresponds with the new time_window, and 0 otherwise.
The original data used to run the detect_groups function.
A data table containing the result data from the detect_groups function.
The minimum participation threshold. Accounts with participation count greater than this threshold will be retained (default parameter equal to the one used in the detect_groups function).
The number of seconds within which shared contents are to be considered as coordinated according to the new time_window (default parameter equal to the one used in the detect_groups function).
This function identifies and marks the subset of results that match a more stringent time window.