Recognition and classi fi cation techniques of marine mammal calls based on LSTM and expanded causal convolution
Recognition and classi fi cation techniques of marine mammal calls based on LSTM and expanded causal convolution
Wanlu Cheng,Hao Chen,7 Authors,Yang
0 Citations
TLDR
A hybrid architecture combining a time-attention Long Short-Term Memory (LSTM) network and a multi-scale dilated causal convolutional network is proposed that enhances the accuracy and robustness of marine mammal call classi fi cation, especially under limited data conditions.