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The Processing Method of Data Semantic Information in Large-Scale Information Network

A technology of information network and semantic information, applied in the field of data processing in the information network, to achieve the effect of solving dimension disaster problems, simple in principle, easy to implement and popularize

Active Publication Date: 2016-11-30
NAT UNIV OF DEFENSE TECH
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Problems solved by technology

[0011] The technical problem to be solved by the present invention is: Aiming at the technical problems existing in the prior art, the present invention provides a large-scale information network with simple principle, simple operation, easy implementation and popularization, and capable of solving the problem of semantic information dimensionality disaster The processing method of data semantic information in

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  • The Processing Method of Data Semantic Information in Large-Scale Information Network
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  • The Processing Method of Data Semantic Information in Large-Scale Information Network

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Embodiment Construction

[0056] The present invention will be further described in detail below with reference to the drawings and specific embodiments of the specification.

[0057] Such as figure 1 As shown, the method for processing data semantic information in a large-scale information network of the present invention is a high-dimensional data processing method based on intelligent coding iHash (intelligent hash), and the specific steps are as follows:

[0058] (1) High-dimensional data standardization: Aiming at the problems of a wide variety of data information and inconsistent data attributes in the real network, the hash function is used to represent different types of high-dimensional data A in the network with the same attribute sequence, and the different attributes The data objects are uniformly mapped to the attribute array B of the same structure, and the high-dimensional data objects are transformed into points in a fixed-dimensional space.

[0059] (2) Data partitioning: Data partitioning o...

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Abstract

A processing method for data semantic information in a large-scale information network, the steps of which are: (1) Normalization of high-dimensional data: using a hash function to represent different types of high-dimensional data A in the network with the same attribute sequence, and different The data objects of the attributes are uniformly mapped to the attribute array B of the same structure, and the high-dimensional data objects are transformed into points in the fixed-dimensional space; (2) Data partitioning: data partitioning of randomly distributed high-dimensional data in the multi-dimensional data space, the High-dimensional data is divided into multiple disjoint data aggregation areas to ensure that the data in each aggregation area tends to be evenly distributed as much as possible; (3) Data area division: organize each data aggregation area into a high-dimensional data space (4) data mapping; (5) data processing; (6) data search. The invention has the advantages of a processing method, simple principle, easy operation, easy realization and popularization, and can solve the problem of semantic information dimensionality disaster.

Description

Technical field [0001] The present invention mainly relates to the field of data processing in information networks, and specifically refers to a method for processing data semantic information in a large-scale information network, and specifically refers to a method for standardizing semantic information of any dimension and type. Background technique [0002] With the development of information technology and the popularization of computer networks, information is playing an increasingly important role in society, profoundly affecting people's production, life and learning methods. With the progress of the times, the information resources in the network are increasing exponentially and becoming more complex, with different forms of realization; at the same time, users’ demand for information resources is also increasing, so how to obtain users’ needs from the massive network information resources The result becomes more difficult. Traditional keyword-based information manageme...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30
Inventor 王小峰苏金树任沛阁吴纯青胡晓峰黄杰赵锋虞万荣彭伟陶静孙浩
Owner NAT UNIV OF DEFENSE TECH
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