Matrix Profile XXIII: Contrast Profile: A Novel Time Series Primitive that Allows Real World Classification.
Ryan MercerSara AlaeeAlireza AbdoliShailendra SinghAmy C. MurilloEamonn J. KeoghPublished in: ICDM (2021)
Keyphrases
- real world
- wide range
- classification accuracy
- machine learning
- decision trees
- user profiles
- pattern recognition
- text classification
- case study
- image classification
- feature extraction
- synthetic data
- support vector
- support vector machine svm
- supervised learning
- support vector machine
- feature vectors
- training set
- classification rate
- benchmark datasets
- svm classifier
- dimension reduction
- data sets
- active learning
- feature space
- multiscale
- high level
- data mining
- neural network