@interface REUpNextMLModelManager : NSObject + (void)removeStoredModel; - (void)removeObserver:(id)a0; - (void)addObserver:(id)a0; - (id)comparatorWithRules:(id)a0; - (void)performTrainingWithFeatureMaps:(id)a0 events:(id)a1; - (float)predicitedProbabilityForLogicalElement:(id)a0; @end