It's all in the content: state of the art best answer prediction based on discretisation of shallow linguistic features.
George GkotsisKaren StepanyanCarlos PedrinaciJohn DomingueMaria LiakataPublished in: WebSci (2014)
Keyphrases
- linguistic features
- hand crafted
- named entities
- text classification
- semantic features
- structural features
- part of speech
- natural language processing
- feature set
- named entity recognition
- question answering
- information extraction
- semantic information
- metadata
- visual features
- linguistic knowledge
- information retrieval
- news stories
- semantic knowledge
- artificial intelligence