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什么是 bayesian logistic regression,是用在什么方面的?

答案:2  悬赏:20  手机版
解决时间 2021-02-07 09:52
  • 提问者网友:沉默的哀伤
  • 2021-02-06 14:03
什么是 bayesian logistic regression,是用在什么方面的?
最佳答案
  • 五星知识达人网友:狂恋
  • 2021-02-06 14:21
教育学理论======以下答案可供参考======供参考答案1:贝叶斯Logistic回归 通常翻译就是这样是一种统计分析方法关于这个 你了先解一下“回归分析”或“回归方法”有线性,非线性供参考答案2:Logistic regression analysis of high-dimensional data, such as natural language text, poses computational and statistical challenges. Maximum likelihood estimation often fails in these applications. We present a simple Bayesian logistic regression approach that uses a Laplace prior to avoid overfitting and produces sparse predictive models for text data. We apply this approach to a range of document classification problems and show that it produces compact predictive models at least as effective as those produced by support vector machine classifiers or ridge logistic regression combined with feature selection. We describe our model fitting algorithm, our open source implementations (BBR and BMR), and experimental results.
全部回答
  • 1楼网友:有你哪都是故乡
  • 2021-02-06 14:56
我明天再问问老师,叫他解释下这个问题
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