Method and system for extracting contact information from mobile terminal

Abstract

The invention discloses a mobile terminal contact information extraction method and system. The method comprises the following steps: specific to any original name character string in a plurality of original name character strings in an address book, preprocessing an original name, and filtering sensitive characters in the original name character string, wherein the sensitive characters at least include a non-numeric, analphabetic and non-Chinese characters; performing word segmentation processing on a preprocessing result of the original name; extracting alias information and auxiliary information through resolution of a word segmentation result, and performing post-processing on the alias information, wherein the alias information at least includes a Chinese alias and an English alias, and the auxiliary information is modification information; and generating structured information data according to the alias information and the auxiliary information corresponding to each address book item to construct an address book information database. Through adoption of the mobile terminal contact information extraction method and system, valid information in the address book can be screened; the robustness and accuracy of name semantic parsing are improved; and support is provided for intelligent man-machine interaction.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a method and a system for extracting contact information of a mobile terminal. Background technique [0002] The rapid development of science and technology, especially technological innovation in the fields of transportation, information and communication, has greatly changed people's lives and communication methods, and the social network formed by people has also been greatly expanded. With the rapid expansion of people's social networks, the effective storage and fast retrieval of social contact information has increasingly become a problem that cannot be ignored. The contact management method that used to rely solely on memory is no longer reliable, and the paper address book has disadvantages such as fragile, easy to lose, and difficult to update. In recent years, the development of information and communication technology has brought electronic address books based ...

AI Technical Summary

Problems solved by technology

Because such entries are not standardized personal name information, they often become obstacles to the identification of personal name information

At the same time, due to the user's habits, for example, for the address book entry of "Ma Jiange", the user wants to use the title "Ma Ge" to search, and often cannot find the desired entry correctly.

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