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Data anomaly analysis method, device, equipment and medium based on environmental data

A technology for environmental data and data anomalies, applied in the field of machine learning, can solve the problems of abnormal monitoring data that cannot be reasonably analyzed, and achieve the effect of improving accuracy and reasonable analysis

Active Publication Date: 2020-12-04
PINGAN INT SMART CITY TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The main purpose of this application is to provide a data anomaly analysis method, device, equipment and medium based on environmental data, aiming to solve the technical problem that the current supervision platform cannot reasonably analyze the anomaly of the received monitoring data

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  • Data anomaly analysis method, device, equipment and medium based on environmental data
  • Data anomaly analysis method, device, equipment and medium based on environmental data
  • Data anomaly analysis method, device, equipment and medium based on environmental data

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Embodiment Construction

[0050] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0051] refer to figure 1 In the embodiment of the present application, a data anomaly analysis method based on environmental data is provided, and the method includes:

[0052]S1: Obtain environmental data and monitoring items to be analyzed;

[0053] S2: Based on the monitoring items, perform abnormal feature extraction on the environmental data to be analyzed to obtain a target abnormal feature set;

[0054] S3: Input the target abnormal feature set into an abnormal classification model to perform abnormal classification, and the abnormal classification model is a mode...

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Abstract

This application relates to the field of machine learning in artificial intelligence, and discloses a data anomaly analysis method, device, equipment, and medium based on environmental data, wherein the method includes: obtaining environmental data to be analyzed and monitoring items; Extracting abnormal features from the environmental data to be analyzed to obtain a target abnormal feature set; inputting the target abnormal feature set into an abnormal classification model for abnormal classification, the abnormal classification model is a model obtained based on decision tree training; obtaining the abnormal The abnormal classification result output by the classification model, where the abnormal classification result is used to describe the abnormal category of the environmental data to be analyzed. In this way, the abnormality of the environmental data to be analyzed can be reasonably analyzed.

Description

technical field [0001] This application relates to the field of machine learning in artificial intelligence, in particular to a data anomaly analysis method, device, equipment and medium based on environmental data. Background technique [0002] The pollution of the environment by enterprises has always been a problem that plagues every city. The government invests a lot of manpower and material resources in the supervision of enterprise pollution sources every year. The data is uploaded to the monitoring platform in real time, and a large number of abnormalities are generated during the collection and uploading of monitoring data, such as unstable transmission, missing data, long-term data invariance, data over-range, abnormal data identification, etc. The inventor found that the monitoring platform Reasonable analysis cannot be performed on the abnormality of the received monitoring data. Contents of the invention [0003] The main purpose of this application is to prov...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/62G06N20/00G06Q50/26
CPCG06N20/00G06Q50/26G06F18/24323G06F18/214
Inventor 张兵
Owner PINGAN INT SMART CITY TECH CO LTD