Human Origin-Destination Flow Prediction Based on Large Scale Mobile Signal Data

Figure 1

An example to illustrate the user, trajectory, OD pair, and signal data. When a user uses mobile phone to receive or make calls, send or receive messages, surf the Internet, and even move between the coverage of different base stations, the mobile phone will interact with the base station to obtain corresponding communication services, while the base station will passively generate mobile phone signaling data records, so that we can obtain the trajectories and OD pairs of all mobile users.