Useful tips for everyday
What is experimental classification? There are three basic types of experimental research designs. These include pre-experimental designs, true experimental designs, and quasi-experimental designs. Post-test Only…
What is 1X1 convolution in CNN? A 1×1 convolution simply maps an input pixel with all it’s channels to an output pixel, not looking at…
How do you calculate output gap? How an Output Gap Works. Determining the output gap is a simple calculation of dividing the difference between the…
What is reference prior? Lecture 7: Jeffreys Priors and Reference Priors. The idea behind reference priors is to formalize what exactly we mean by an…
What do you need to know about rejection sampling? In order to be able to reject samples from such that they are sampled from ,…
How do you calculate threshold? The 60% method – this calculates the threshold level by adding 60% of the range of your heart rate to…
Why is the sum of residuals 0? They sum to zero, because you’re trying to get exactly in the middle, where half the residuals will…
What is statistical inference in machine learning? Statistical Inference is the branch of Statistics which is concerned with using probability concepts to deal with uncertainty…
Is a correlation of 0.5 Significant? Correlation coefficients whose magnitude are between 0.5 and 0.7 indicate variables which can be considered moderately correlated. Correlation coefficients…
How do you select bins for a histogram? There are a few general rules for choosing bins: Bins should be all the same size. Bins…