class_docstr: The memorized algorithm memorizes socres provided at construction time.
class_docstr_tok: ["The","memorized","algorithm","memorizes","socres","provided","at","construction","time","."]
code: def fit(self, *args, **kwargs):
      return self
  
imports: import logging
  from collections.abc import Iterable, Sequence
  import pandas
  import numpy
  from ..data import sparse_ratings
  from .None import Predictor, Recommender, CandidateSelector
  from ..util import derivable_rng
  from .bias import Bias
  from .ranking import TopN
label_desc: Use image node_id 2 for calling the Memorized obj's underlying member method code with example usage: obj.fit() and returns: self