ImportError: No module named detector_classifier
I think a little more information might help. Which python version and which pip version are you using? I just googled "detector_classifier" and couldn't find anything. What library does "detector_classifier" belong to? 
Without much background to go off of, I would recommended making sure you have updated pip. Depending on what operating system you're using, your configuration might need some tinkering so your system knows where to look.
I'm working with Concept Drift, but when trying to run my code i get this error
"ImportError: No module named detector_classifier" been trying to install the module with pip install, but all i get is no match found. Anyone had this problem before?