QAestro - Semantic-Based Composition of Question Answering Pipelines.
Kuldeep SinghIoanna LytraMaria-Esther VidalDharmen PunjaniHarsh ThakkarChristoph LangeSören AuerPublished in: DEXA (1) (2017)
Keyphrases
- question answering
- natural language processing
- information extraction
- information retrieval
- named entities
- natural language
- relation extraction
- cross language
- question classification
- syntactic information
- textual entailment recognition
- natural language questions
- qa clef
- question answering systems
- passage retrieval
- semantic roles
- answering questions
- relational databases
- answer validation
- machine learning