code: def evaluate(self, category_projection):
      raise NotImplementedError()
  
file_path: scattertext/scattertext/categoryprojector/CategoryProjectorEvaluator.py
imports: import scipy
  import numpy
  from sklearn.metrics.pairwise import cosine_similarity
  from scattertext.Scalers import stretch_0_to_1
  from scattertext.categoryprojector.CategoryProjection import CategoryProjection, CategoryProjectionBase
label_desc: Use image node_id 1 for calling the CategoryProjectionEvaluator obj's underlying member method code with example usage: obj.evaluate(category_projection) without return types