NLP-based Information Retrieval from Vigilance Reporting Databases.
Charalampos TsirmpasAthanasios AnastasiouMaria HaritouDimitrios D. KoutsourisPublished in: MIE (2014)
Keyphrases
- databases
- information retrieval
- question answering
- language processing
- computational linguistics
- information extraction
- natural language processing
- text mining
- database
- information retrieval systems
- ontology learning
- text processing
- relational databases
- knowledge discovery
- tasks in natural language processing
- search engine
- database applications
- retrieval effectiveness
- natural language
- neural network
- query expansion
- document collections
- test collection
- free text
- linguistic analysis
- textual entailment
- machine learning
- natural language understanding
- information systems
- data retrieval
- semantic analysis
- vector space model
- data sources
- learning to rank
- machine translation
- relevant documents
- data analysis
- database management systems
- data model