每日一练 | Data Scientist & Business Analyst 面试题 154

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从6月15日起，数据应用学院将与你一起温习数据科学（DS）和商业分析（BA）领域常见的面试问题。希望积极寻求相关领域工作的你每天关注我们的问题并且与我们一起思考，我们将会在第二天给出答案。 Day 54 DS Interview Questions What are methods to make a predictive model robust to outliers? BA Interview Questions R language: Using the following variable: a=1:10 # type a while () loop that computes a vector x=1 3 6 10 15 21 28 36 45 55 # such that: # x[1]=a[1] # x[2]=a[1]+a[2] # x[3]=a[1]+a[2]+a[3] # . # . 欲知答案如何？请见下期分解！ Day 53 答案揭晓 DS Interview Questions Tell me some majors issues needed to be considered in supervised machine learning? Bias-variance tradeoff Function complexity and amount of training data Dimensionality of the input space Noise in the output values In ………………………………