Keyphrases
- pattern matching
- approximate pattern matching
- text retrieval
- text mining
- distance measure
- distance metric
- positional information
- distance computation
- euclidean distance
- distance function
- information retrieval
- data sets
- text documents
- distance matrix
- semantic information
- information extraction
- data points
- free text
- textual data
- natural language generation
- minimum distance
- search engine
- pattern detection
- tree edit distance
- machine learning