Learning from Imbalanced Crowdsourced Labeled Data.
Wentao WangJoseph ThekinenXiaorui LiuZitao LiuJiliang TangPublished in: SDM (2022)
Keyphrases
- labeled data
- supervised learning
- labeled and unlabeled data
- learning algorithm
- active learning
- semi supervised learning
- semi supervised
- prior knowledge
- unlabeled data
- domain adaptation
- text classification
- training data
- learning process
- learning problems
- supervised learning algorithms
- reinforcement learning
- semi supervised classification
- feature engineering
- data sets
- sample selection bias
- background knowledge
- machine learning
- learning tasks
- co training
- class labels
- training examples
- data points
- labeled instances
- information retrieval