GQA: Grammatical Question Answering for RDF Data.
Elizaveta ZiminaJyrki NummenmaaKalervo JärvelinJaakko PeltonenKostas StefanidisHeikki HyyröPublished in: SemWebEval@ESWC (2018)
Keyphrases
- question answering
- rdf data
- natural language
- semantic web
- storage and retrieval
- query language
- query processing
- data model
- linked data
- information extraction
- information retrieval
- natural language processing
- regular expressions
- question classification
- passage retrieval
- web resources
- graph databases
- data sources
- relation extraction
- question answering systems
- qa clef
- qa systems
- natural language questions
- query evaluation
- relational algebra
- relational model
- database
- object oriented
- knn
- artificial intelligence
- data sets