Detection and classification algorithms using k-means, self-organizing maps, and spectral clustering to identify beaked whale echolocation clicks from passive acoustic data

This dataset contains MATLAB-based coded algorithms for k-means, self-organizing maps, and spectral clustering of echolocation clicks. It was used to analyze recorded audio files from bottom-moored passive acoustic buoys. The results of these algorithms are presented in R4.x261.000:0014.

本数据集包含基于MATLAB编写的三类算法代码，分别用于回声定位咔嗒声（echolocation clicks）的K均值聚类（k-means）、自组织映射（self-organizing maps）与谱聚类（spectral clustering）。本数据集曾用于分析底部系泊被动声学浮标录制的音频文件，上述算法的运行结果已在R4.x261.000:0014中予以展示。