clfegg

/

content_based_recommend

like 0

• "pandas.core.frame.DataFrame",
• "numpy.core.multiarray._reconstruct",
• "__main__.ContentBasedRecommender",
• "numpy.ndarray",
• "pandas.core.internals.managers.BlockManager",
• "pandas._libs.internals._unpickle_block",
• "numpy.dtype",
• "pandas.core.indexes.base._new_Index",
• "builtins.slice",
• "pandas.core.indexes.base.Index"

How to fix it?