Interval-Focused Similarity Search in Time Series Databases.
Johannes AßfalgHans-Peter KriegelPeer KrögerPeter KunathAlexey PryakhinMatthias RenzPublished in: DASFAA (2007)
Keyphrases
- similarity search
- multimedia databases
- similarity measure
- high dimensional
- metric space
- distance function
- query processing
- similarity searching
- indexing techniques
- high dimensional data
- knn
- similarity retrieval
- r tree
- cross view
- hash functions
- efficient indexing
- lower bounding
- nearest neighbor search
- indexing structure
- database
- multimodal data
- similarity queries
- locality sensitive hashing
- dynamic time warping
- training data
- pattern recognition
- feature extraction
- data streams
- machine learning
- nearest neighbor
- multi dimensional
- low dimensional