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Information processing method and system

An information processing method and a technology for grouping information, which are applied in the field of information processing methods and systems, can solve problems such as inability to support massive data indexes, achieve convenient and efficient statistics and queries, and meet the effects of real-time queries

Active Publication Date: 2021-03-26
SHANGHAI BILIBILI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] There are a large amount of user information stored in the database. Each user has multiple (such as a dozen) different types of tags, and each type of tag has multiple (such as dozens to hundreds) of different values. The traditional Relational databases and indexes cannot support the indexing of massive data

Method used

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  • Information processing method and system
  • Information processing method and system
  • Information processing method and system

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Embodiment Construction

[0028] The concepts involved in this application will be described firstly below in conjunction with the accompanying drawings. It should be pointed out that the following descriptions of various concepts are only for making the content of the application easier to understand, and do not limit the scope of protection of the application.

[0029] It should be understood that the terms "first", "second" and the like in the present application are used to distinguish similar objects, and not necessarily used to describe a specific sequence or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, for example, it can be implemented in an order other than those given in the illustrations or descriptions of the embodiments of the present application.

[0030] Furthermore, the terms "comprising" and "having" and any variations thereof, are intended to cover but not exclusively include, for example, a product or device com...

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Abstract

The invention discloses an information processing method and system. The method comprises the steps of performing format conversion on data of a target object in a database, and generating an invertedindex according to the data after format conversion, wherein the converted data format is a data format supported by an index generator for generating an inverted index, and the inverted index takesthe target data as a main key and takes an object identifier list as data corresponding to the main key; and in response to a query request received by the search engine, querying the inverted index according to the query request to obtain the number of objects conforming to the query request.

Description

technical field [0001] The present application relates to data processing technologies, and in particular to an information processing method and system. Background technique [0002] For the database used to store user information, when creating or editing crowd grouping rules, you want to estimate the number of users who match the rule, that is, estimate how many eligible users the rule can cover, so as to evaluate the reasonableness of the rule sex or for other purposes. [0003] The estimation of the number of users covered by the crowd grouping rules is essentially to match the user information in the database by inputting a series of rules, and count the number of matched users. [0004] There are a large amount of user information stored in the database. Each user has multiple (such as a dozen) different types of tags, and each type of tag has multiple (such as dozens to hundreds) of different values. The traditional Relational databases and indexes cannot support t...

Claims

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Application Information

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IPC IPC(8): G06F16/22G06F16/2455
CPCG06F16/2228G06F16/2455Y02D10/00
Inventor 唐亚光
Owner SHANGHAI BILIBILI TECH CO LTD
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