A Hybrid Question Answering Schema Using Encapsulated Semantics in Lexical Resources.
Bahadorreza OfoghiJohn YearwoodRanadhir GhoshPublished in: Australian Conference on Artificial Intelligence (2006)
Keyphrases
- question answering
- lexical resources
- natural language processing
- wordnet
- semantic representations
- schema mappings
- opinion mining
- information extraction
- natural language
- semantic information
- computational linguistics
- information retrieval
- semantic technologies
- data model
- named entities
- word sense disambiguation
- databases
- natural language understanding
- xml schema
- machine learning
- text summarization
- text mining
- ontology learning
- database schema
- semantic analysis
- artificial intelligence
- domain ontology
- logic programming
- machine translation
- knowledge base
- text documents
- search engine