Enhancing Sensitivity Classification with Semantic Features Using Word Embeddings.
Graham McDonaldCraig MacdonaldIadh OunisPublished in: ECIR (2017)
Keyphrases
- semantic features
- text classification
- feature vectors
- question classification
- relation extraction
- co occurrence
- feature set
- n gram
- classification accuracy
- semantic concept detection
- machine learning
- syntactic features
- semantic information
- clustering method
- visual features
- image classification
- training set
- feature space
- linguistic features
- support vector
- high level
- feature selection