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| サポートベクターマシン（分類）× | ロジスティック回帰× | |
|---|---|---|
| 分野≠ | 機械学習 | 研究統計 |
| 系統≠ | Machine learning | Process / pipeline |
| 提唱年≠ | 1995 | 1958 |
| 提唱者≠ | Cortes, C. & Vapnik, V. | David Roxbee Cox |
| 種類≠ | Maximum-margin classifier (kernel method) | Method |
| 原典≠ | Cortes, C. & Vapnik, V. (1995). Support-Vector Networks. Machine Learning, 20, 273–297. DOI ↗ | Cox, D. R. (1958). The regression analysis of binary sequences. Journal of the Royal Statistical Society, Series B, 20(2), 215–242. DOI ↗ |
| 別名≠ | Destek Vektör Makinesi (SVM — Sınıflandırma), support-vector network, SVM classifier, maximum-margin classifier | logit model, binomial logistic regression, LR |
| 関連≠ | 5 | 3 |
| 概要≠ | The Support Vector Machine, introduced by Corinna Cortes and Vladimir Vapnik in 1995, is a classifier that finds the optimal separating hyperplane between classes in a high-dimensional space. It chooses the boundary that leaves the widest possible margin to the nearest training points, which makes its decisions robust on new data. | Logistic regression is a statistical method for modeling the probability of a binary outcome (disease present/absent, success/failure) as a function of continuous and categorical predictors. Developed by David Roxbee Cox (1958), it solves the problem of predicting categorical outcomes by applying a logistic transformation to constrain predictions to the [0,1] probability interval, enabling accurate risk stratification, diagnostic prediction, and causal inference in epidemiology, medicine, and social science. |
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