Information processing method and device

An information processing method and a technology of an information processing device, which are applied in the computer field, can solve the problems that are difficult to apply, the scene where the user has not submitted the emotional preference option is difficult to apply, and the text data has no emotional preference option, so as to achieve the effect of overcoming application limitations

Inactive Publication Date: 2017-01-04
BEIJING UNIV OF POSTS & TELECOMM
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Problems solved by technology

[0004] However, the above-mentioned statistical prediction method is applied to the scene where the user submits the emotional tendency option, and it is difficult to apply to the scene where the user does not submit the emotional tendency option, and there are great application limitations
For example, Weibo, comments, etc. published by users generally only have text data and no specific emotional options. At this time, the above statistical prediction method is difficult to apply

Method used

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  • Information processing method and device
  • Information processing method and device

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Embodiment Construction

[0029] The following clearly and systematically describes the information processing method and device provided by the embodiments of the present invention with reference to the accompanying drawings.

[0030] figure 1 It is a flow chart of the information processing method provided by Embodiment 1 of the present invention. Such as figure 1 As shown, the information processing method provided by Embodiment 1 of the present invention specifically includes the following steps:

[0031] Step S101, acquiring a plurality of sample texts.

[0032] For example, multiple microblogs and / or related comments on a certain topic are obtained from a web page, and the multiple microblogs and / or related comments can be used as multiple sample texts in this embodiment. A certain topic can specifically be "how to view the lottery of passenger cars", multiple microblogs can specifically be multiple microblogs published by multiple bloggers on a certain topic, and related comments can specific...

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Abstract

The embodiment of the invention provides an information processing method and device. The method includes the steps that multiple sample texts are obtained; the sample texts are subjected to word segmentation, and multiple words of the sample texts are obtained; word vectors corresponding to the sample texts respectively are determined according to the words of the sample texts; the word vectors corresponding to the sample texts respectively are classified, and a training set and a testing set are obtained; a to-be-tested classifier is obtained according to the training set; the to-be-tested classifier is tested according to the testing set, and a target classifier is obtained; target texts are classified according to the target classifier. The method is used for classifying the target texts, and the limitation of application scenes in the prior art is overcome.

Description

technical field [0001] The embodiments of the present invention relate to the field of computer technology, and in particular, to an information processing method and device. Background technique [0002] In recent years, the rapid development of the Internet has become the main channel for people to express their opinions; a large amount of user behavior data is generated every day, and these data are of research value to many fields. The prediction of emotional tendency of user behavior data derived from this has also become a hot research topic at present. [0003] In order to predict the emotional tendency of user behavior data, the existing technology mainly adopts the method of statistical prediction. For example, after a user browses a certain news, they will be guided to submit an emotional preference option for the news (such as happiness, anger, indifference, etc.), and then the website will predict the user's preference for the news by analyzing the data of the e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/35
Inventor 双锴叶青徐鹏苏森程祥
Owner BEIJING UNIV OF POSTS & TELECOMM
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