Automatic interpretation system and method for test data

Abstract

The invention discloses an automatic interpretation system for test data. The automatic interpretation system comprises a data acquisition module, a data preprocessing module, a data type judgment module and a data interpretation module, the data acquisition module is used for acquiring pre-recorded test data; the data preprocessing module is used for preprocessing the acquired test data; the data type judgment module is used for judging the type of the test data according to the jumping times of the data; and the data interpretation module is used for selecting a corresponding feature extraction method according to different types of the test data, and judging whether the data is abnormal or not based on the extracted feature value and a preset threshold value. According to the method, firstly, the type of the input data is judged, then the characteristics of different types of data are extracted, then the characteristic values are compared with the preset threshold value or threshold, whether the data belong to the abnormal data or not is judged, and a computer automatic judgment method is adopted, so that the judgment accuracy and efficiency are improved, and the labor cost is reduced.

Description

technical field [0001] The invention relates to the technical field of data interpretation, in particular to a test data automatic interpretation system and method. Background technique [0002] For complex equipment combined with multiple systems, the test workload is very heavy after the integration of the whole machine is completed. The completion of a test project requires the relevant personnel of the sub-system to interpret the data, and the next test can only be carried out after the data is judged to be correct. However, manual interpretation is used for equipment test interpretation, and the quality of its interpretation is affected by the lack of experience of designers and other reasons, resulting in many problems such as test omissions and misjudgments. Contents of the invention [0003] In order to improve the interpretation accuracy of measurement data, the present invention provides a system and method for automatic interpretation of test data. The system fi...

AI Technical Summary

Problems solved by technology

However, manual interpretation is used for equipment test interpretation, and the quality of its interpretation is affected by the lack of experience of designers and other reasons, resulting in many problems such as test omissions and misjudgments.

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