Keyphrases
- tree adjoining
- np hard
- learning algorithm
- dynamic programming
- computational complexity
- probabilistic model
- worst case
- detection algorithm
- natural language processing
- databases
- natural language
- metadata
- finite state automata
- segmentation algorithm
- pattern matching
- matching algorithm
- context free grammars
- data management
- word order
- computationally efficient
- database systems
- objective function