Indexing and classifying gigabytes of time series under time warping.
Chang Wei TanGeoffrey I. WebbFrançois PetitjeanPublished in: SDM (2017)
Keyphrases
- dynamic time warping
- periodicity detection
- similarity search
- information retrieval
- distance measure
- indexing method
- database
- euclidean distance
- efficient indexing
- text retrieval
- automatic classification
- databases
- quasi periodic
- pc cluster
- content based retrieval
- multimedia databases
- stock market
- similarity measure
- autoregressive
- indexing structure
- efficient retrieval
- access methods
- video indexing
- similarity queries
- image indexing
- automatic indexing
- financial time series
- query processing
- multimedia