Argumentation-based Inconsistencies Detection for Question-Answering over DBpedia.
Elena CabrioJulien CojanSerena VillataFabien GandonPublished in: NLP-DBPEDIA@ISWC (2013)
Keyphrases
- question answering
- question classification
- natural language processing
- passage retrieval
- natural language
- information extraction
- named entities
- open domain question answering
- natural language questions
- cross language
- information retrieval
- sentence retrieval
- syntactic information
- question answering systems
- document retrieval
- knowledge base
- answer validation
- relation extraction
- qa clef
- answer extraction
- answering questions
- linked data
- relational databases
- artificial intelligence