title: Getting back the string values from previously label encoded values in python?
body: <p>I wanted to predict some string values using unsupervised learning. I converted a categorical column into numerical by using label encoding and predicted the values. Now I want to know the string values of the predicted numerical values(label encoded values)</p>
  <pre><code>input: predictedvalues = [1,2,4]
  
  output: 1-car
          2-bike
          4-cars
  </code></pre>