英语词汇risk function怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	risk function
释义	risk function 美/ r?sk ?f??k?n / 简明释义 [经] 风险函数网络释义 1 [经]?风险函数风险函数（risk function）：模型所有可能的真实样本的损失函数的期望。经验风险（empirical risk）：由于模型所有可能的真实样本的损失函数不可能知道（如... 2 ?危害函数 ... rise 增量 risk function 危害函数 risk point 危害点 ... 短语 1 pretest risk function 经验前风险函数 2 minimum risk function 计划最小风险函数 3 envelope risk function 包络风险函数双语例句 1 We should grasp the opportunities and make every effort to strengthen our own competitive abilities to improve our anti-risk function. 要提高抗风险能力则必须抓住机遇，全力以赴加强自己的实力。 2 We discussed the effect produced by risk function on deciding rule between two parameter estimators, gave a probability rule for choosing estimator. 探讨了风险函数对评判参数估计优劣的影响，提出了衡量估计优劣的一个概率判定准则。 3 A method of outlier detection in regression is proposed making use of the character of structure risk function and KKT condition in support vector regression. 利用支持向量回归算法中结构风险函数较好的平滑性以及KKT条件，提出一种回归中的异常值检测方法。
随便看	severely corrosive severely corrosive to respiratory system severely errored second severely heating severely impair severely impaired renal function severely punish severely restricted severely subnormal severe malnutrition Severe Malnutrition companied by Diarrhea severe mediterranean anemia severe mental retardation severe myopia severen severeness severeness severe operating conditions Severe osteopetrosis severe overload severe oxidation severe pain severe palpebral edema severe palpitation severe penalty

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