Leveraging Term Co-occurrence Distance and Strong Classification Features for Short Text Feature Selection.
Huifang MaYuying XingShuang WangMiao LiPublished in: KSEM (2017)
Keyphrases
- feature set
- feature selection
- classification accuracy
- short text
- feature extraction
- feature space
- short text classification
- feature vectors
- support vector
- text classification
- machine learning
- text categorization
- dimensionality reduction
- low level
- image features
- co occurrence
- distance measure
- high level
- training set
- knowledge discovery
- low dimensional
- semantic information