| 摘要 |
The present invention provides a device for mailing address completion, said device comprising: an address text preprocessing unit, an address segmentation and labeling unit; and an address completion unit. The address completion unit includes an address parser. The present invention further provides a method for mailing address completion, said method comprising: preprocessing an inputted address text, comprising deleting redundant spaces and converting full-width character numbers or letters into half-width characters; performing address segmentation on the address text to form an address sequence, and labeling the address sequence with the corresponding address class; obtaining, according to an address index file, the most similar standardized address, and thus completing the address text. The present invention achieves precise standardized address completion results, allowing for arbitrary input by a user and eliminating the tedious process of manually inputting complete mailing addresses, improving user experience. |
