Real-time multi-view network focus event analysis apparatus and analysis method

A technology of network events and network hotspots, which is applied in the real-time multi-angle network hotspot event analysis device and analysis field, can solve the problems of increasing the number of comparisons and increasing the complexity of calculations, and achieve the effect of reducing calculation and storage costs

Inactive Publication Date: 2009-07-22
HARBIN ENG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

If the number of classes contained in the current clustering result and the number of samples in the class are large, the number of comparisons will increase exponentially, increasing the computational complexity

Method used

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  • Real-time multi-view network focus event analysis apparatus and analysis method
  • Real-time multi-view network focus event analysis apparatus and analysis method
  • Real-time multi-view network focus event analysis apparatus and analysis method

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Embodiment Construction

[0045] The present invention is described in more detail below in conjunction with accompanying drawing example:

[0046] figure 1 Shown is a real-time multi-angle network event hotspot discovery system, including:

[0047] A network event data collection device for inputting original content information related to an event;

[0048] The network event data preprocessing device is used to process the original event data collected by the network event data collection device and convert it into a data representation form suitable for processing by the system;

[0049] The event center processing device is used to process the output result of the network event data preprocessing device, analyze the event characteristics therein, and form a multi-center model of the event;

[0050] A hot event discovery device; on the basis of the processing results of the event center processing device, compare subsequent network events with the event center to determine whether the event is a c...

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Abstract

The invention provides a real-time multi-view network hotspot event analyzing device and an analyzing method thereof. The analyzing device comprises a network event data collecting device, a network event data preprocessing device, an event central processing device and an output device. The analyzing method comprises a network event information collecting step, a network event spotting step, a network event central initializing step, a network event similarity comparing step, a network event multi-center generating step and a hotspot event outputting step. With the device and the method thereof adopted, hotspot event information currently published on the internet can be real-timely spotted and the developing process of the event can be shown in multi-views to help network management personnel to know the trend of network hotpot events more comprehensively.

Description

(1) Technical field [0001] The present invention relates to a technology that uses computer technology to assist intelligent analysis of network information or management of public opinion, and in particular to a system and method for discovering network hotspot events by using natural language processing and data mining technology, specifically a system that supports A system and method for discovering network hotspot events from massive network information in real time and from multiple angles. (2) Background technology [0002] Network hotspot event discovery is to discover influential network topics through automatic capture of target website information and topic detection, so as to achieve the purpose of efficient management of network information. The basic idea of ​​network hotspot event discovery is to use text mining technology to process Internet information data. [0003] At present, many research results have been obtained in the field of network hotspot event ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 杨武王巍苘大鹏
Owner HARBIN ENG UNIV
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