Linguistically Motivated Question Classification.
Alexandr ChernovVolha PetukhovaDietrich KlakowPublished in: NODALIDA (2015)
Keyphrases
- question classification
- linguistically motivated
- semantic features
- question answering
- natural language
- co occurrence
- linguistic knowledge
- feature weighting
- noun phrases
- question answering systems
- visual features
- machine learning approaches
- text classification
- semantic similarity
- low level features
- natural language processing
- wordnet
- low level
- document clustering
- relation extraction
- text categorization
- active learning
- data mining