Similarity Search in Streaming Time Series Based on MP_C Dimensionality Reduction Method.
Thanh-Son NguyenTuan-Anh DuongPublished in: ACIIDS (1) (2012)
Keyphrases
- streaming time series
- similarity search
- dimensionality reduction methods
- knn
- dimensionality reduction
- multimodal data
- high dimensional data
- high dimensional
- discriminant analysis
- k nearest neighbor
- distance function
- metric space
- principal component analysis
- data sets
- multimedia databases
- preprocessing step
- nearest neighbor
- distance measure
- similarity measure
- kernel trick
- principal components analysis
- low dimensional
- feature extraction
- query processing
- linear discriminant analysis
- random projections
- image processing
- feature space
- feature set
- neural network
- real world
- graph embedding
- data mining
- information retrieval systems
- text mining
- support vector machine
- feature selection
- data points
- data structure
- training data
- face recognition