TY - GEN T1 - Mitigating sampling bias in risk-based active learning via an EM algorithm T2 - arXiv PY - 2022/06/25 AU - Hughes AJ AU - Bull LA AU - Gardner P AU - Dervilis N AU - Worden K ED - DO - DOI: 10.48550/arxiv.2206.12598 Y2 - 2025/11/13 ER -