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Data processing method and device

A data processing and data technology, applied in the computer field, can solve problems such as small coverage of information

Inactive Publication Date: 2016-10-05
PEKING UNIV FOUNDER GRP CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the present invention provides a data processing method and device to solve the problem in the prior art that the data is obtained only through keywords, limited by the microblog website, and the information coverage is small

Method used

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Examples

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Embodiment Construction

[0052] The specific embodiments of the invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention. The "first" and "second" used in the embodiments of the present invention are only used to more clearly illustrate the content of the present application, and do not have specific meanings nor limit any content.

[0053] In the embodiment of the present invention, the data coverage of micro-blog public opinion monitoring and analysis is preferably expanded, and multiple acquisition methods are combined, and the open platform of the micro-blog website and webpage crawling technology are used to realize more micro-blog data. collection.

[0054] figure 1 A schematic flow chart of a data processing method provided by an embodiment is shown, such as figure 1 As shown, the data p...

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Abstract

The invention discloses a data processing method and device. The method comprises the following steps: receiving a keyword and a logic expression input by a user; according to the keyword and the logic expression, obtaining microblog data within a preset time period in a first class of microblog websites, wherein the first class of microblog websites is the microblog websites of which the microblogger registration amount is greater than a preset threshold value; adopting a preset analysis rule to analyze the microblog data to obtain an analysis result, and establishing the full text retrieval index of the microblog data, wherein the full text retrieval index is associated with the analysis result; and displaying the analysis result and / or the full text retrieval index to the user. The method can solve the problem of small information coverage range since data is only obtained through the keyword and is limited by a microblog website in the prior art.

Description

technical field [0001] The invention relates to computer technology, in particular to a data processing method and device. Background technique [0002] In recent years, microblogs have grown explosively. According to incomplete statistics, the number of registered users of several microblog websites that are widely used by domestic netizens has exceeded 300 million, and thousands of microblog messages are generated every second. Tens of thousands of pieces of information are generated, free to publish, and a large amount of information. The networked interpersonal relationship makes the content of microblog spread virally. has had a major impact. [0003] With the continuous creation of massive microblog messages, how to effectively monitor the valuable speech and its propagation track on microblogs, quickly and accurately identify the micro-influence and character relationship of key microblog owners, and learn from the specific content, microblog It is a new problem fac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 张丹杨建武
Owner PEKING UNIV FOUNDER GRP CO LTD
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