Keyphrases
- type checking
- dependency tree
- dependency parsing
- relation extraction
- data types
- sentiment classification
- query processor
- conceptual graphs
- syntactic structures
- information extraction
- dependency parser
- semantic relations
- abstract data types
- relational calculus
- named entities
- part of speech
- automatic extraction
- user defined
- text classification
- co occurrence
- data structure
- data mining
- relational algebra
- parse tree
- first order logic
- programming language
- association rules
- object recognition