A Time Picking Method Based on Spectral Multimanifold Clustering in Microseismic Data.
Yuqi MengYue LiChao ZhangHaitao ZhaoPublished in: IEEE Geosci. Remote. Sens. Lett. (2017)
Keyphrases
- synthetic data
- input data
- clustering method
- noisy data
- data structure
- spectral clustering
- statistical methods
- data sets
- spectral methods
- prior information
- test data
- missing data
- database
- image data
- data points
- information loss
- clustering algorithm
- data objects
- preprocessing
- training samples
- large scale data sets
- cluster structure
- data analysis
- missing values
- probabilistic model
- distance metric
- support vector machine
- prior knowledge
- cluster analysis
- hyperspectral images
- multidimensional scaling
- high dimensional data
- unsupervised learning