Intra-document structural frequency features for semi-supervised domain adaptation.
Andrew ArnoldWilliam W. CohenPublished in: CIKM (2008)
Keyphrases
- domain adaptation
- semi supervised
- labeled data
- semi supervised learning
- document classification
- unlabeled data
- feature extraction
- cross domain
- feature representation
- feature vectors
- co occurrence
- data sets
- unsupervised learning
- feature set
- concept space
- pairwise
- feature space
- decision trees
- information retrieval
- text classification
- dimensionality reduction
- training examples
- training data