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Data information extraction method

An extraction method and data information technology, applied in the field of data processing, can solve the problem of inaccurate extraction information, and achieve the effect of convenient service

Pending Publication Date: 2020-06-26
谷元(上海)文化科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] In order to solve the above problems, the present invention provides a data information extraction method to overcome the problem of inaccurate information extraction in massive data

Method used

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  • Data information extraction method

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Embodiment 1

[0029] Additional aspects and advantages of embodiments of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of embodiments of the invention.

[0030] figure 1 is a flowchart of a data information extraction method according to an embodiment of the present invention, such as figure 1 As shown, the method includes the following steps:

[0031] S1: Obtain terminal data.

[0032] S2: Obtain access information data of the client based on the terminal data.

[0033] S3: Perform keyword extraction according to the access information data and the terminal data to obtain multiple keywords.

[0034] S4: Based on the multiple keywords, select product keywords that match the product.

[0035] S5: Obtain product information data corresponding to the product keyword.

[0036] S6: Judging whether the product information data is obtained within the set time, if not, execute step S7.

[0037]...

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Abstract

The invention discloses a data information extraction method. The data information extraction method includes: acquiring terminal data, and obtaining access information data of a client based on the terminal data, performing keyword extraction according to the access information data and the terminal data to obtain a plurality of keywords, selecting a product keyword matched with a product based on the plurality of keywords, and obtaining product information data corresponding to the product keyword. According to the data information extraction method provided by the invention, the requirements of the users can be accurately screened step by step, and then the commodity information really meeting the requirements of the users is found from the mass data, so that merchants can select appropriate channel merchants to publish, and service providers can conveniently serve the users.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a method for extracting data information. Background technique [0002] Big data refers to a collection of data that cannot be captured, managed and processed by conventional software tools within a certain period of time. It is a massive and high-growth data that requires a new processing model to have stronger decision-making power, insight discovery and process optimization capabilities. efficiency and diversification of information assets. The strategic significance of big data technology does not lie in the mastery of huge data information, but in the professional processing of these meaningful data. In other words, if big data is compared to an industry, then the key to the profitability of this industry , It is to improve the "processing ability" of data, and realize the "value-added" of data through "processing". From a technical point of view, big data cannot b...

Claims

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Application Information

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IPC IPC(8): G06Q30/02G06Q30/06G06F16/9535
CPCG06Q30/0202G06Q30/0201G06Q30/0631G06F16/9535
Inventor 顾沛峰
Owner 谷元(上海)文化科技有限责任公司
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