Similarity Search in Multimedia Time Series Data Using Amplitude-Level Features.
Johannes AßfalgHans-Peter KriegelPeer KrögerPeter KunathAlexey PryakhinMatthias RenzPublished in: MMM (2008)
Keyphrases
- similarity search
- multimedia databases
- multimedia
- high dimensional
- distance function
- metric space
- similarity searching
- streaming time series
- similarity measure
- query processing
- similarity queries
- efficient indexing
- indexing techniques
- multimedia information retrieval
- hash functions
- searching in metric spaces
- similarity search in metric spaces
- high dimensional data
- feature vectors
- feature extraction
- r tree
- multimedia content
- multi dimensional
- indexing structure
- pattern recognition
- data structure
- decision trees
- image processing
- cross view
- computer vision
- databases