Useful tips for everyday
How do you find the relationship between a set of data? How to Calculate a Correlation Find the mean of all the x-values. Find the…
What are the 2 step of feature engineering? The feature engineering process is: Brainstorming or testing features; Deciding what features to create; Creating features; Testing…
Can logistic regression be regularized? Regularization can be used to avoid overfitting. In other words: regularization can be used to train models that generalize better…
What is time series forecasting in ML? Making predictions about the future is called extrapolation in the classical statistical handling of time series data. More…
Which is an example of dynamic time warping? In time series analysis, dynamic time warping (DTW) is one of the algorithms for measuring similarity between…
What does PD QCUT do? The pandas documentation describes qcut as a “Quantile-based discretization function.” This basically means that qcut tries to divide up the…
What is inside an array? An array is an ordered collection of values: each value is called an element, and each element has a numeric…
What is Error 301 Moved Permanently? A 301 Moved Permanently is an HTTP response status code indicating that the requested resource has been permanently moved…
Does pass by reference change value? Pass-by-reference means to pass the reference of an argument in the calling function to the corresponding formal parameter of…
What is the purpose of using AJAX? AJAX is a technique for creating fast and dynamic web pages. AJAX allows web pages to be updated…