Computers and Technology, 22.12.2020 04:50 MrConman8460
Suppose we want to select between two prediction models M1 and M2. We have performed 10-fold cross validation on each. The error rates obtained for M1 are 30.5, 32.2, 20.7, 20.6,31.0, 41.0, 27.7, 26.0, 21.5, 26.0. The error rates for M1 are 22.4, 14.5, 22.4, 19.6,20.7, 20.4, 22.1, 19.4, 16.2, 35.0. Is one model significantly better than the other considering a significance level of 1%.?
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Computers and Technology, 23.06.2019 15:00
Barbara is interested in pursuing a career in the science and math pathway. which qualifications will her reach that goal? a.an advanced knowledge of physics and math b.an advanced knowledge of engineering and math c. an advanced knowledge of physics and robotics an d. advanced knowledge of machinery and math
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Suppose we want to select between two prediction models M1 and M2. We have performed 10-fold cross v...
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