@abstractmethod
    def predict(self, X):
Initializes the maps needed for mapping urls to handlers and handlers
dataset/ETHPy150Open dclambert/Python-ELM/elm.py/BaseELM.predict--crossover with--dataset/ETHPy150Open CollabQ/CollabQ/.google_appengine/google/appengine/ext/webapp/__init__.py/WSGIApplication._init_url_mappings