To convert a list of strings to integers, you can pass the int function as the first argument to map () , and your list of strings as the second argument. Then, to get a list back, wrap the map ...

To convert strings to floats, you can use NumPy's astype () method on an array of strings. It's highly optimized for performance and can handle large arrays very quickly.

ValueError: could not convert string to float when computing shap_values for numpy.array input features type #2208 Closed ...