Sentence and Word Embedding Employed in Open Question-Answering.
Marek MedvedAles HorákPublished in: ICAART (2) (2018)
Keyphrases
- question answering
- syntactic information
- natural language
- sentence retrieval
- semantic roles
- natural language processing
- named entities
- text summarization
- noun phrases
- information retrieval
- information extraction
- cross language
- question classification
- sentence level
- answer extraction
- relation extraction
- natural language questions
- passage retrieval
- linguistic knowledge
- semantic role labeling
- qa systems
- part of speech
- qa clef
- answer validation
- machine learning
- candidate answers
- semantic analysis
- sentiment analysis
- vector space