Method for extracting numbers in E-mail and device thereof

An e-mail and extraction method technology, applied in the field of e-mail, can solve the problems of resource consumption, narrow applicability, inconvenient analysis of anti-spam modules and application of rules, etc., to reduce difficulty and reduce resource consumption.

Active Publication Date: 2014-01-01
LUNKR TECH GUANGZHOU CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The applicability of the method of directly searching for numbers that are all digits is relatively narrow, and it is only suitable for continuous number strings, and numbers with separators cannot be recognized; while using regular expressions for number recognition only recognizes and extracts strings that meet the rules, becau...

Method used

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  • Method for extracting numbers in E-mail and device thereof
  • Method for extracting numbers in E-mail and device thereof

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0033] The main function of the anti-spam module in the e-mail system is to analyze the e-mail, carry out feature records and statistics, and determine whether it is a spam e-mail, while the traditional anti-spam module cannot recognize "400-235-335" and "400 -235335" means the same meaning, both refer to "400235335", but the system can only determine that the two sets of numbers are different things. Therefore, a unified number representation method is required to...

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Abstract

The embodiment of the invention discloses a method for extracting numbers in an E-mail and a device thereof. The method comprises the steps that a single symbol in the E-mail is identified, and an identified result is obtained; classification determination is conducted on the identified result to obtain a determined result; the determined result is converted to obtain a pure digital number string. According to the method for extracting the numbers in the E-mail and the device thereof, numbers with separators and symbolic numbers in the subject or the content of the E-mail can be identified, the hybrid numbers are converted into the pure digital number string, the difficulty for extracting the numbers can be lowered, and the consumption of resources is lowered. Analysis of an anti-spam module and rule application in the E-mail are facilitated, so that whether the E-mail is a junk E-mail or not is quickly identified, and convenience is brought to a user.

Description

technical field [0001] The invention relates to the technical field of emails, in particular to a method and device for extracting numbers in emails. Background technique [0002] With the continuous development of mobile terminal technology, various mobile devices such as mobile phones, PDAs, tablets, and notebooks have become an indispensable part of people's work and life, and email is one of the most commonly used functions for people's office and communication. Among the various applications of Internet users, e-mail is a relatively common basic application. Users can send information to each other by sending e-mails, which is very convenient, but at the same time, the problem of spam e-mails arises. [0003] Junk email refers to any email that is forcibly sent to the user's email address without the user's (recipient) permission. The content of junk email includes promotional advertisements, adult advertisements, money-making information, or computer viruses, and even ...

Claims

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Application Information

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IPC IPC(8): H04L12/58H04L29/06
CPCH04L63/1416G06F21/561G06F21/566H04L51/212
Inventor 陈颖棠叶远鹏
Owner LUNKR TECH GUANGZHOU CO LTD
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