Similarity Search for Numerous Patterns in Multiple High-Speed Time-Series Streams.
Bui Cong GiaoDuong Tuan AnhPublished in: KSE (2015)
Keyphrases
- similarity search
- high speed
- dynamic time warping
- streaming time series
- distance function
- symbolic aggregate approximation
- high dimensional
- metric space
- similarity measure
- multimedia databases
- efficient similarity search
- hash functions
- similarity retrieval
- similarity searching
- high dimensional data
- r tree
- indexing techniques
- query processing
- approximate similarity search
- similarity queries
- motif discovery
- database
- data streams
- triangle inequality
- image processing
- neural network
- locality sensitive hashing
- knn