Keyphrases
- hidden markov models
- indexing scheme
- data structure
- indexing methods
- information retrieval
- indexing techniques
- long sequences
- database
- sequence alignment
- text retrieval
- sequential patterns
- similarity search
- multi dimensional
- data sets
- variable length
- inverted index
- similarity measure
- indexing method
- databases
- video indexing
- image indexing
- index terms
- sequence matching