Therefore, this paper proposes a modified upsampling method and combines it with the random forest spatial interpolation(RFSI) to deal with the small sample problem in geographical space. The modified upsampling is mainly reflected in the following two aspects. Firstly, in the process of selecting ...
Based on the above analysis, this paper proposes a small-sample-size OLTC fault identification method utilizing STFT, SWT, a dual-stream CNN (DSCNN), and SVM. The proposed method employs time–frequency graphs from STFT and SWT as inputs and replaces the softmax classifier in the traditiona...