| 摘要 |
A moving trajectory patterns providing method is provided to express crossed point of graph and connected line about cyclic pattern, and is possible to discovery with one path. A successive stream data is loaded about the path of a moving object adhering the RFID tag(S801-S806). By exploring a moving track pattern at the sliding window and is discovered are stored in the database(S807-S813). If a query is made by a user, a moving track pattern corresponding to the query of user is expressed. |
