Method for acquiring microblog user relationships on basis of script engines
A collection method and script engine technology, applied in the field of microblog user relationship collection based on a script engine, can solve problems such as incomplete user information and user relationships, limited quantity, scope, frequency, and different access frequencies.
Active Publication Date: 2013-10-30
TRS INFORMATION TECH CO LTD
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Therefore, the quantity, scope, and frequency of information obtained are limited by Weibo API
This method has some shortcomings. First, the acquisition system can only obtain limited data according to the frequency and scope of application requirements; second, the access frequency is different for different APIs, which affects the dynamic update of data; third, the extracted user information and user relationship is not complete, resulting in low collection rate
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[0032] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0033] figure 1 It shows a schematic flow diagram of the microblog user relationship modular collection method provided by the embodiment of the present invention, as shown in figure 1 As shown, the method includes the following steps:
[0034] S1: Use script engine technology to automatically log in to the microblog website;
[0035] Microblog is a kind of community website, which needs to be logged in as a certain user to collect information. In order to ensure the security of users, the user authentication process of microblog sites is very complicated and strict. Microblog belongs to the display form of web2.0. In terms of implementation technology, scripting langu...
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The invention relates to the technical field of information acquisition, and discloses a method for acquiring microblog user relationships on the basis of script engines. The method includes steps of S1, automatically logging in a microblog website by the aid of a script engine technology; S2, crawling on specific account information in a website acquisition mode to acquire content page information corresponding to the specific account information; S3, analyzing metadata and acquiring a user list, user behavior mechanisms and user basic information; S4, extracting the user relationships; S5, performing breadth-first searching on the user list and enriching the user association relationships. The method has the advantages that the problem of API (application program interface) access restriction is solved, the method is favorable for acquiring microblog information on a large scale, and the information acquisition accuracy is improved.
Description
technical field [0001] The invention belongs to the field of information technology, and in particular relates to a script engine-based microblog user relationship collection method. Background technique [0002] With the rapid development of WEB information technology, the research on entity social relationship has been paid close attention by academic and commercial circles. With the development of Weibo, a newly emerging Internet model, social relations are expanding exponentially, such as Facebook, LinkedIn, Sina, etc., which contain a large number of user relationships, and these user relationships have great commercial value hidden. [0003] Microblog user relationship extraction is a basic task for real-time collection of massive microblog information. Microblog user relationship helps to provide a strategy for updating and collecting Weibo information. It can be used as a clue for real-time update and collection of massive information on Weibo, and is the basic reso...
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IPC IPC(8): G06F17/30
Inventor 都云程
Owner TRS INFORMATION TECH CO LTD