Low-Level Annotations and Summary Representations of Opinions for Multiperspective QA.
Claire CardieJanyce WiebeTheresa WilsonDiane J. LitmanPublished in: New Directions in Question Answering (2004)
Keyphrases
- low level
- higher level
- mid level
- high level
- question answering
- imaging systems
- lower level
- low level features
- semantic annotation
- visual cues
- visual information
- metadata
- gene ontology
- visual features
- image annotation
- semantic concepts
- information extraction
- object recognition
- positive or negative
- manual annotation
- question classification
- question answer
- middle level
- summary generation