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A multi-dimensional association analysis method for equipment combat test data

A technology of test data and association analysis, applied in data mining, data processing applications, electrical digital data processing, etc., can solve problems such as inability to process a large amount of time series data, and achieve the effect of improving the level of post-event analysis

Active Publication Date: 2021-03-23
ARMOR ACADEMY OF CHINESE PEOPLES LIBERATION ARMY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method is only suitable for the processing of discrete numerical data, and cannot handle a large amount of time series data in combat experiments
In addition, the classic small-sample statistical theory T-distribution and T-test adopted in this method aim to make up for the defect of small sample size under small-sample test conditions, and are not suitable for massive data application scenarios.

Method used

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  • A multi-dimensional association analysis method for equipment combat test data
  • A multi-dimensional association analysis method for equipment combat test data
  • A multi-dimensional association analysis method for equipment combat test data

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Such as figure 1 As mentioned above, step 100 is executed to construct a combat test data content system, and the combat test data is divided into basic equipment data, test environment data, combat allocation data, combat action data, test command data, equipment operator data, and equipment operating status data .

[0047] Execute step 110, clean and classify the combat test data, perform missing value processing and abnormal value processing on the combat test data, and classify and sort out the combat test data according to the previously constructed combat test data content system.

[0048] Execute step 120, data selection and preparation, screen the classified and grouped operational test data according to the purpose of data mining, and select interested data sets.

[0049] Execute step 130, static data preprocessing, wherein the static data includes basic equipment data, test environment data, combat deployment data and equipment operator data in the data set. ...

Embodiment 2

[0056] A correlation analysis method for combat test data, which can analyze the correlation between various combat test data, and can provide guidance for the design of combat test schemes, the review of test actions, and the innovation of combat test methods.

[0057] Such as Figure 5 As shown, a combat test data association analysis method includes the following steps:

[0058] Step 1: If Image 6 As shown, the content system of combat test data is constructed. Combat test data is divided into seven categories: basic equipment data, test environment data, combat deployment data, combat action data, test command data, equipment operator data, and equipment operating status data.

[0059] Step 2: Operation test data cleaning and classification. Missing value processing and abnormal value processing are carried out on the combat test data, and the combat test data is sorted out according to the content system of the combat test data constructed above.

[0060] Step 3: Dat...

Embodiment 3

[0084] A method for correlation analysis of combat test data, comprising:

[0085] 1. Combat test data cleaning and classification.

[0086] Missing value processing and abnormal value processing are carried out on the combat test data, and the combat test data is sorted out according to the content system of the combat test data constructed above.

[0087] 2. Define the problem.

[0088] As shown in Table 1, here we mainly use the proposed combat test correlation analysis method to find equipment operating status and basic equipment data, test environment data, combat allocation data, combat action data, test command data, and equipment data for a certain type of equipment. Association between operator data, etc.

[0089] Table 1 defines the problem set

[0090]

[0091] 3. Data selection and preparation.

[0092] Aiming at the problem of definition, 65,345 pieces of equipment operation status data of a certain type of equipment in the combat test were selected to atta...

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Abstract

The invention provides an equipment combat test data multi-dimensional correlation analysis method, which comprises the steps of constructing a combat test data content system, and further comprises the following steps of: cleaning and classifying combat test data; selecting and preparing data; preprocessing static data; preprocessing dynamic time series data; forming a transaction item set; performing correlation analysis according to a strong correlation rule; and extracting useful knowledge information from the strong correlation rule according to related priori knowledge of the combat testto provide decision support information for compiling a combat test scheme, compiling equipment and identifying the quality of the equipment. According to the equipment combat test data multi-dimensional correlation analysis method provided by the invention, the correlation among various kinds of combat test data can be analyzed, and guidance can be provided for combat test scheme design, test action replay, combat test method innovation and the like.

Description

technical field [0001] The invention relates to the technical field of equipment combat tests, in particular to a multi-dimensional association analysis method for equipment combat test data. Background technique [0002] Combat tests refer to equipment test activities that assess and evaluate equipment combat effectiveness, support effectiveness, troop applicability, combat mission satisfaction, and quality stability based on equipment combat missions and under conditions similar to actual combat, in accordance with combat procedures. At present, with the continuous development of various combat test activities of the whole army, a large amount of equipment combat test data has been accumulated. Based on the analysis of the collected equipment combat test data, reliable data support can be provided for the conclusion of the equipment combat test. [0003] However, combat test activities focus more on statistical analysis based on the collected data to draw conclusions such...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/215G06F16/2458G06Q50/26
CPCG06F2216/03G06Q50/26G06F16/215G06F16/2465G06F16/2474
Inventor 刘会英王凯蒲玮张仁友孙俊峰谢奇彭文成唐正华陈财森陈志敏
Owner ARMOR ACADEMY OF CHINESE PEOPLES LIBERATION ARMY