In order to find the historical data that is closest to the current input variable, the Euclidean distance is generally used to determine whether the input variable is similar to the data in the historical data.
In order to find the historical data closest to the current input variable, European distance is generally used to determine whether the input variable is similar to the data in the historical data.
In order to find the most similar historical data with the current input variables, the Euclidean distance is generally used to judge whether the input variables are similar to the data in the historical data.