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| アクティブラーニングブースティング× | 半教師あり学習× | |
|---|---|---|
| 分野 | 機械学習 | 機械学習 |
| 系統 | Machine learning | Machine learning |
| 提唱年≠ | 1998 | 1970s–2006 (formalized) |
| 提唱者≠ | Abe, N. & Mamitsuka, H. | Vapnik, V. N. and others (community of researchers, 1970s–2000s) |
| 種類≠ | Hybrid active-learning ensemble | Learning paradigm |
| 原典≠ | Abe, N. & Mamitsuka, H. (1998). Query Learning Strategies Using Boosting and Bagging. Proceedings of the 15th International Conference on Machine Learning (ICML 1998), pp. 1–9. Morgan Kaufmann. link ↗ | Chapelle, O., Scholkopf, B., & Zien, A. (Eds.) (2006). Semi-Supervised Learning. MIT Press. ISBN: 978-0-262-03358-9 |
| 別名 | boosting-based active learning, query learning with boosting, active boosting, ensemble active learning | SSL, semi-supervised machine learning, transductive learning, label-efficient learning |
| 関連≠ | 4 | 5 |
| 概要≠ | Active Learning Boosting combines the query-driven label acquisition of active learning with the weighted-ensemble logic of boosting algorithms such as AdaBoost. The model iteratively selects the most informative unlabeled examples to annotate — guided by the disagreement or uncertainty within the boosting ensemble — and retrains after each new label, achieving high accuracy with far fewer labeled examples than passive learning. | Semi-supervised learning (SSL) is a machine learning paradigm that trains models using a small set of labeled examples together with a much larger pool of unlabeled data. By leveraging the structure inherent in unlabeled data, SSL achieves accuracy closer to fully supervised models while requiring far fewer costly manual labels — making it practical when labeling is expensive, slow, or resource-constrained. |
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