Instance Selection and Instance Weighting for Cross-Domain Sentiment Classification via PU Learning.
Rui XiaXuelei HuJianfeng LuJian YangChengqing ZongPublished in: IJCAI (2013)
Keyphrases
- instance selection
- pu learning
- nearest neighbor
- text classification
- data reduction
- unlabeled data
- classification accuracy
- semi supervised learning
- supervised learning
- multi class
- multiple instance learning
- evaluation criteria
- feature selection
- support vector machine
- knowledge discovery and data mining
- text mining
- data sets
- high dimensional data
- concept drift
- training data