The application relates to the technical field of
data management, in particular to a method, device,
system and medium for
information processing, which comprises the following steps: obtaining
ticket reservation information, and determining a target time and a target place from the
ticket reservation information; judging according to pre-stored personal
information data of a user to determine at least one
travel mode of the user; obtaining a path between a
residence place of the user and the target place, and combining the
travel mode and the path to calculate a
travel time; calling pre-stored behavior
habit events of the user in a predetermined time period, and obtaining a time consumption of each behavior
habit event; and calculating a reminding time of the behavior
habit event according to the target time, the
travel time and the time consumption of the behavior habit event. Since each key event time point is calculated in combination with the daily
life habit of the user, the accuracy is high; and the user is free from the trouble of manually calculating the alarm time, and the travel experience of the user is greatly improved.