Keyphrases
- database
- text compression
- compression ratio
- data compression
- image compression
- compression algorithm
- text mining
- text indexing
- file size
- text retrieval
- web documents
- keywords
- file system
- information retrieval
- compressed text
- neural network
- semantic information
- digital libraries
- text data
- automatically extracted
- natural language text
- string matching
- natural language generation
- text information
- text files
- data mining