Bengali Question Classification: Towards Developing QA System.
Somnath BanerjeeSivaji BandyopadhyayPublished in: WSSANLP@COLING (2012)
Keyphrases
- question classification
- question answering
- feature weighting
- named entities
- cross language
- machine learning approaches
- question answering systems
- named entity recognition
- information retrieval
- natural language processing
- semantic features
- machine learning
- natural language
- probabilistic model
- information extraction
- tree kernels