Creating Causal Embeddings for Question Answering with Minimal Supervision.
Rebecca SharpMihai SurdeanuPeter JansenPeter ClarkMichael HammondPublished in: CoRR (2016)
Keyphrases
- feature weighting
- question answering
- question classification
- text categorization
- text classification
- information retrieval
- syntactic information
- passage retrieval
- named entities
- information extraction
- natural language processing
- cross language
- natural language questions
- vector space
- natural language
- bayesian networks
- information retrieval systems
- multi modal
- relation extraction
- high dimensional
- question answering systems
- machine learning
- qa clef