手法を比較

	ロバストオンライン学習	アクティブラーニング
分野	機械学習	機械学習
系統	Machine learning	Machine learning
提唱年	2000s–2010s	2009
提唱者	Hazan, E.; Shalev-Shwartz, S.; and others	Burr Settles
種類	Algorithmic framework	Interactive supervised learning framework
原典	Hazan, E. (2016). Introduction to Online Convex Optimization. Foundations and Trends in Optimization, 2(3–4), 157–325.	Settles, B. (2009). Active learning literature survey. University of Wisconsin-Madison Computer Sciences Technical Report 1648.
別名	ROL, robust incremental learning, adversarially robust online learning, robust sequential learning	Query Learning, Optimal Experimental Design (ML context), Pool-Based Active Learning, Aktif Öğrenme
関連	5	2
概要	Robust Online Learning extends the online learning framework — where a model updates sequentially after each observation — by incorporating robustness mechanisms that guard against corrupted labels, adversarial examples, heavy-tailed noise, and concept drift. The result is a sequential learner that maintains bounded regret even when the data stream contains outliers or deliberate perturbations.	Active learning is an iterative machine-learning paradigm in which a learning algorithm selectively queries an oracle — typically a human annotator — for labels on the most informative unlabeled examples. Formalized by Burr Settles in his seminal 2009 literature survey, active learning addresses the practical bottleneck of annotation cost by achieving high model accuracy with far fewer labeled examples than passive supervised learning requires.