Boeing's NLP System and the Challenges of Semantic Representation.
Peter ClarkPhilip HarrisonPublished in: STEP (2008)
Keyphrases
- semantic representation
- natural language
- natural language processing
- conceptual graphs
- semantic parsing
- semantic representations
- semantic constraints
- semantic integration
- information extraction
- real world
- question answering
- natural language understanding
- text mining
- knowledge representation
- free text
- machine translation
- web services
- knowledge base
- machine learning