An intelligent feature recognition method of natural gas pipelines based on shapelet and blending fusion model
Tingxia Ma,
Cheng Hu,
Lin Wang
et al.
Abstract:Despite the availability of pipeline bending strain detection technologies based on inertial measurement unit (IMU), there is a lack of intelligent and efficient methods for accurately identifying pipeline features by bending strain. Therefore, this paper proposes a novel method for identifying features in natural gas pipelines based on shapelet and blending fusion model. Specifically, the shape features of the bending strain data are extracted and transformed by shapelet. Then a blending fusion model with SVM… Show more
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