Character-word level ensemble integrated model for power transformer defect recording text mining method

The operation and maintenance management of transformers has accumulated a large amount of unstructured defect recording data in the form of text. However, the lack of effective mining method has led to an extremely low utilization rate. A text mining method for transformer defect recording text bas...

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Bibliographic Details
Main Authors: LI Yuan, LI Rui, LIN Jinshan, JIN Lingfeng, SHAO Xianjun, ZHANG Guanjun
Format: Article
Language:zho
Published: Editorial Department of Electric Power Engineering Technology 2024-11-01
Series:电力工程技术
Subjects:
Online Access:https://www.epet-info.com/dlgcjsen/article/abstract/231007230
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