作者: Sheng-Jun Huang , Ming-Kun Xie
DOI:
关键词: Robustness (computer science) 、 Class (computer programming) 、 Bias of an estimator 、 Machine learning 、 Conditional probability 、 Noise 、 Empirical research 、 Artificial intelligence 、 Focus (optics) 、 Estimator 、 Computer science
摘要: Class-conditional noise commonly exists in machine learning tasks, where the class label is corrupted with a probability depending on its ground-truth. Many research efforts have been made to improve the model robustness against the class-conditional noise. However, they typically focus on the single label case by assuming that only one label is corrupted. In real applications, an instance is usually associated with multiple labels, which could be corrupted simultaneously with their respective conditional probabilities. In this paper, we …