Data preprocessing method

A data preprocessing and data technology, applied in the field of machine learning, can solve problems such as data redundancy and data loss, and achieve the effect of ensuring data, ensuring diversity, and avoiding data redundancy
CN111291027AActive Publication Date: 2020-06-16浙江华网恒业科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
浙江华网恒业科技有限公司
Publication Date
2020-06-16

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Abstract

The invention discloses a data preprocessing method and relates to the field of machine learning, in particular to a method for processing acquired data before disaster risk prediction is performed ona power tower, a power transmission line and a power channel of a state grid, which comprises the following steps of: acquiring historical information, forming complete historical data, resampling the complete historical data, or selecting data characteristics to obtain a training set. The acquired data is processed, so that the data meets the prediction requirement.
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Claims

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