iACOS: Advancing Implicit Sentiment Extraction with Informative and Adaptive Negative Examples.
Xiancai XuJia-Dong ZhangLei XiongZhishang LiuPublished in: CoRR (2023)
Keyphrases
- negative examples
- positive examples
- concept learning
- binary classification
- training examples
- positive and negative
- positive and negative examples
- training data
- information extraction
- negative training examples
- background knowledge
- machine learning algorithms
- training set
- support vector
- learning problems
- semi supervised
- data mining