CN112446584A - Analysis and evaluation system and method constructed based on reusable evaluation resources - Google Patents

Abstract

An embodiment of the present invention discloses an analysis and evaluation system and method constructed based on reusable evaluation resources. The system includes: an evaluation application management module, an indicator system construction module, an evaluation indicator association module, a test evaluation scheduling module, and an evaluation result display module. The evaluation application management module is used to manage different evaluation applications; the index system building module is used to construct an evaluation index system tree; the evaluation index association module is used to associate each index node in the evaluation index system tree with a certain node in the evaluation index library. An index association; the test evaluation scheduling module is used to load and obtain the evaluation element information, schedule the evaluation resource data according to the input test data and initialization parameters, complete the evaluation calculation, and obtain the evaluation results; the evaluation result display module is used to visualize the evaluation results. The chart is displayed, and the evaluation results are automatically generated into the evaluation report.

Description

An analysis and evaluation system and method based on reusable evaluation resources

technical field

The invention relates to the technical field of test analysis and evaluation, in particular to an analysis and evaluation system and method constructed based on reusable evaluation resources.

Background technique

Test analysis and evaluation technology is an important means to quantitatively evaluate equipment capabilities. Taking weapons and equipment as an example, before the weapons and equipment are installed in the army, they need to go through the processes of demonstration, project approval, development, testing, and appraisal, and digital simulation tests are required for each process. A large number of internal and external field tests such as semi-physical simulation tests and flight tests are required. After the troops are equipped, tactical tactics training and combat exercises are required. In order to evaluate the equipment capabilities and the effects of experiments, training, and exercises, it is necessary to analyze and evaluate the data obtained from simulation, experiments, training, and exercises.

The test analysis and evaluation includes the evaluation model, evaluation index system, test data, evaluation results, etc. The evaluation system has a complex composition, and the construction and development cycle of the evaluation system is long. At present, most of the test analysis and evaluation work is carried out for specific test tasks. For different test tasks, different evaluation indicators, evaluation models and display forms need to be constructed, and evaluation resources such as evaluation models, evaluation indicators and test data are closely integrated. , the generality and reusability of the test evaluation system is poor. In addition, the construction process of the evaluation system is complex, and there are also high requirements for the programming ability and professional technical level of the evaluators, resulting in a long development cycle of the analysis and evaluation system and difficulty in subsequent system maintenance.

SUMMARY OF THE INVENTION

Based on the above background technology, the present invention provides an analysis and evaluation system and method based on reusable evaluation resources, which realizes the rapid and streamlined construction of equipment test evaluation systems for different needs, reduces the difficulty and workload of evaluation system development, and improves evaluation system development. Therefore, the development cycle of the test evaluation system is shortened, and the problems of poor universality and reusability of evaluation resources in the test evaluation system are solved.

To achieve the above object, the present invention adopts the following technical solutions:

One aspect of the present invention provides an analysis and evaluation system constructed based on reusable evaluation resources, the system comprising:

Evaluation application management module, indicator system building module, evaluation indicator association module, test evaluation scheduling module, evaluation result display module, evaluation indicator library, evaluation model library, chart control library and evaluation result library;

in,

The evaluation application management module is used to manage different evaluation applications;

The index system building module is used to construct an evaluation index system tree represented by the hierarchical relationship of the indexes;

The evaluation index association module is used to associate each index node in the evaluation index system tree with a certain index in the evaluation index library, and save the formed index system association relationship as an index system description file;

The test evaluation scheduling module is used to load and parse the index system description file before the test evaluation, obtain the index description file in the evaluation index library corresponding to the index, and then load and analyze the index description file, obtain the evaluation element information, and load the evaluation resource data at the same time; When carrying out the test evaluation, according to the input test data and initialization parameters, schedule the evaluation resource data, complete the evaluation calculation, obtain the evaluation result, and save the evaluation result to the evaluation result database;

The evaluation result display module is used to visualize the evaluation results and generate an evaluation report automatically;

The evaluation indicator library is used to store the data and information of indicators and indicator description files;

The evaluation model library is used to store the data and information of the evaluation model;

The chart control library is used to store the data and information of the chart control;

The evaluation result library is used to store the data and information of the evaluation results.

In a specific embodiment, the evaluation application management module has functions of creating, deleting, modifying and querying evaluation applications, and supports visual evaluation application management. After the test evaluation is completed, the evaluation application can also query or browse the corresponding evaluation result.

In a specific embodiment, the root node of the evaluation index system tree in the index system building module corresponds to the total index of the current evaluation application, and for each index node, sub-index nodes can be added under the index node, or Delete any metric node except the root metric node.

In a specific embodiment, the evaluation index association module can perform all index associations by clicking and querying each index in a visual form.

In a specific embodiment, the indicator system description file includes: basic information of the indicator system, hierarchical relationship of the indicator system, sub-indicator names, and indicator correspondence.

In a specific embodiment, the indicator system association relationship can be expressed in the form of an XML file.

In a specific embodiment, the evaluation result display module supports browsing of previous evaluation results.

In a specific embodiment, the evaluation resource data includes: an evaluation model, a test data format, and a chart control.

Another aspect of the present invention provides a method for an analysis and evaluation system constructed based on the above-mentioned reusable evaluation resources, the method comprising the following steps:

S101: The evaluation application management module constructs different evaluation applications according to different test analysis and evaluation needs;

S102: The index system building module constructs an evaluation index system tree according to requirements;

S103: The evaluation index association module associates each index node in the evaluation index system tree with a certain index in the evaluation index library, and saves the formed index system association relationship as an index system description file;

S104: The test evaluation scheduling module loads and parses the index system description file, obtains the index description file in the evaluation index library corresponding to the index, and then loads and analyzes the index description file, obtains the evaluation element information, and simultaneously loads the evaluation resource data;

S105: The test evaluation scheduling module schedules the evaluation resource data according to the input test data and initialization parameters, completes the evaluation calculation, obtains the evaluation result, and saves the evaluation result in the evaluation result database;

S106: The evaluation result display module realizes the visualization of the evaluation results, and automatically generates an evaluation report;

S107: Complete the evaluation.

The beneficial effects of the present invention are as follows:

The invention designs an analysis and evaluation system and method constructed based on reusable evaluation resources, realizes the rapid construction of the evaluation system in a streamlined and visualized manner, and effectively solves the problem of poor reusability of test evaluation resources such as evaluation models, evaluation indicators, and test data. . It reduces the difficulty and workload of evaluation development, improves the development and operation efficiency of evaluation system, shortens the analysis and evaluation work cycle, saves human resources investment, reduces the development cost of evaluation system, and improves the ability of later management and maintenance of evaluation system, thereby bringing huge economic benefits. Broad application prospects.

Description of drawings

In order to more clearly illustrate the specific embodiments of the present application or the existing technical solutions, the following will briefly introduce the accompanying drawings that are needed in the specific embodiments or the existing technical descriptions. It is obvious that the accompanying drawings in the following description It is an embodiment of the present application. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without any creative effort.

FIG. 1 shows a block diagram of a system structure according to an embodiment of the present invention.

FIG. 2 shows a tree structure diagram of an indicator system in an indicator system building module according to an embodiment of the present invention.

Detailed ways

In order to make the technical solutions of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. The present invention is described in detail below through specific examples, but these are not intended to limit the present invention. Those skilled in the art can make modifications and improvements without departing from the principles of the present invention, which should also be regarded as the protection scope of the present invention.

One aspect of the present invention provides an analysis and evaluation system based on reusable evaluation resources. FIG. 1 shows a block diagram of a system structure according to an embodiment of the present invention. The system includes: an evaluation application management module 1 and an indicator system construction module 2 , evaluation index association module 3 , test evaluation scheduling module 4 , evaluation result display module 5 , evaluation index library 6 , evaluation model library 7 , chart control library 8 and evaluation result library 9 .

in,

The evaluation indicator library 6 is used to store the data and information of indicators and indicator description files;

The evaluation model library 7 is used to store the data and information of the evaluation model;

The chart control library 8 is used to store the data and information of the chart control;

The evaluation result database 9 is used to store the data and information of the evaluation results.

Before the construction of the test evaluation system, a new evaluation application needs to be created, and different evaluation applications can be constructed according to different test analysis and evaluation needs.

Evaluation application management module 1 can manage different evaluation applications, and has functions such as creating, deleting, modifying, and querying evaluation applications, and supports visual evaluation application management. After the test evaluation is completed, you can also query or browse in the evaluation application. corresponding evaluation results.

After creating an evaluation application, build an evaluation index system according to the needs.

The index system building module 2 realizes the construction of the evaluation index system, adopts a tree structure, and expresses it according to the hierarchical relationship of the indexes. The root node corresponds to the total index of the current evaluation application. For each index node, sub-index nodes can be added under the index node, and any index node except the root index node can be deleted. FIG. 2 shows a tree structure diagram of an indicator system in an indicator system building module according to an embodiment of the present invention.

After the index system is constructed, the evaluation index association module 3 associates each index node in the evaluation index system tree with a certain index in the evaluation index library 6 . All indicator associations can be completed by clicking on each indicator and querying indicators in a visual form.

After all sub-indicators in the indicator system complete the associated operation, the construction of the evaluation application is completed.

The associated relationship of all sub-indicators in the indicator system is saved as an indicator system description file. The indicator system description file includes: basic information of the indicator system, hierarchical relationship of the indicator system, sub-indicator names and indicator correspondence.

The association relationship of the indicator system can be expressed in the form of an XML file. The indication is as follows:

After the construction of the evaluation application is completed and before the test evaluation, the test evaluation scheduling module 4 loads and parses the index system description file, obtains the index description file in the evaluation index library 6 corresponding to the index, and then loads the analysis index description file to obtain the relevant evaluation element information, and Load evaluation resource data such as evaluation models, test data formats, chart controls, etc.

When carrying out the test evaluation, the test evaluation scheduling module completes the evaluation calculation, obtains the evaluation result, and saves the evaluation result to the evaluation result library according to the input test data and initialization parameters, and dispatches the evaluation model and other evaluation resource data.

Finally, the evaluation result display module 5 realizes the visualization and chart display of the evaluation results, and can automatically generate an evaluation report from the evaluation results. In addition, the evaluation result display module can also load the previous test evaluation results in the evaluation result library 9 and display them visually, so as to support browsing of the previous evaluation results.

Another aspect of the present invention provides the above-mentioned method for an analysis and evaluation system constructed based on reusable evaluation resources, the method comprising the following steps:

S101: The evaluation application management module constructs different evaluation applications according to different test analysis and evaluation needs;

S102: The index system building module constructs an evaluation index system tree according to requirements;

S103: The evaluation index association module associates each index node in the evaluation index system tree with a certain index in the evaluation index library, and saves the formed index system association relationship as an index system description file;

S104: The test evaluation scheduling module loads and parses the index system description file, obtains the index description file in the evaluation index library corresponding to the index, and then loads and analyzes the index description file, obtains the evaluation element information, and simultaneously loads the evaluation resource data;

S105: The test evaluation scheduling module schedules the evaluation resource data according to the input test data and initialization parameters, completes the evaluation calculation, obtains the evaluation result, and saves the evaluation result in the evaluation result database;

S106: The evaluation result display module realizes the visualization of the evaluation results, and automatically generates an evaluation report;

S107: Complete the evaluation.

Obviously, the above-mentioned embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Changes or changes in other different forms cannot be exhausted here, and all obvious changes or changes derived from the technical solutions of the present invention are still within the protection scope of the present invention.

Claims (9)

1. An analytical evaluation system constructed based on reusable evaluation resources, the system comprising:

the system comprises an evaluation application management module, an index system construction module, an evaluation index association module, a test evaluation scheduling module, an evaluation result display module, an evaluation index library, an evaluation model library, a chart control library and an evaluation result library;

wherein,

the evaluation application management module is used for managing different evaluation applications;

the index system building module is used for building an evaluation index system tree which is expressed according to the hierarchical relationship of the indexes;

the evaluation index association module is used for associating each index node in the evaluation index system tree with a certain index in an evaluation index library and storing the formed index system association relationship as an index system description file;

the test evaluation scheduling module is used for loading and analyzing the index system description file before test evaluation, acquiring an index description file in an evaluation index library corresponding to an index, then loading and analyzing the index description file, acquiring evaluation element information and loading evaluation resource data; when test evaluation is carried out, scheduling evaluation resource data according to input test data and initialization parameters, finishing evaluation calculation, obtaining an evaluation result, and storing the evaluation result in an evaluation result library;

the evaluation result display module is used for displaying the evaluation result in a visual chart and automatically generating an evaluation report according to the evaluation result;

the evaluation index library is used for storing data and information of indexes and index description files;

the evaluation model library is used for storing data and information of the evaluation model;

the chart control library is used for storing data and information of the chart control;

the evaluation result library is used for storing data and information of the evaluation result.

2. The system of claim 1, wherein the evaluation application management module has functions of creating, deleting, modifying and querying an evaluation application, and supports visual evaluation application management, and after test evaluation is completed, the evaluation application management module can query or browse a corresponding evaluation result in the evaluation application.

3. The system according to claim 1, wherein the root node of the evaluation index system tree in the index system building module is used for evaluating the total index applied in the previous evaluation, and for each index node, a child index node can be added under the index node, and any index node except the root index node can be deleted.

4. The system of claim 1, wherein the evaluation index association module is capable of performing all index associations by visually clicking and querying each index.

5. The system of claim 1, wherein the index hierarchy description file comprises: the basic information of the index system, the hierarchical relationship of the index system, the names of the sub indexes and the corresponding relationship of the indexes.

6. The system of claim 1, wherein the index system association relationship can be represented in the form of an XML file.

7. The system of claim 1, wherein the assessment results presentation module supports browsing of prior assessment results.

8. The system of claim 1, wherein the evaluating resource data comprises: an assessment model, a test data format, and a chart control.

9. A method of constructing an analytical evaluation system based on reusable evaluation resources according to any of claims 1 to 8, the method comprising the steps of:

s101: the evaluation application management module is used for constructing different evaluation applications according to different test analysis evaluation requirements;

s102: the index system building module builds an evaluation index system tree according to requirements;

s103: the evaluation index association module associates each index node in the evaluation index system tree with a certain index in an evaluation index library, and stores the formed index system association relationship as an index system description file;

s104: the test evaluation scheduling module loads and analyzes the index system description file, acquires an index description file in an evaluation index library corresponding to an index, loads and analyzes the index description file, acquires evaluation element information and loads evaluation resource data;

s105: the test evaluation scheduling module schedules evaluation resource data according to the input test data and the initialization parameters, completes evaluation calculation, obtains an evaluation result, and stores the evaluation result in an evaluation result library;

s106: the evaluation result display module is used for displaying the evaluation result in a visual chart and automatically generating an evaluation report according to the evaluation result;

s107: the evaluation is completed.

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