Extraction of chemical reaction information from primary journal text using computational linguistics techniques. 1. Lexical and syntactic phases.
Elena M. ZamoraPaul E. Blower Jr.Published in: J. Chem. Inf. Comput. Sci. (1984)
Keyphrases
- computational linguistics
- syntactic information
- natural language processing
- natural language text
- information extraction
- lexical information
- shallow semantic
- machine learning
- chemical reaction
- syntactic features
- keywords
- textual data
- semantic information
- wordnet
- databases
- semantic network
- semantic role labeling
- artificial intelligence
- information retrieval