1. Học hỏi
    2. /
  2. Khoa Học
    3. /
  3. Building Recommendation Engines with PySpark
Connected

Bài tập

Viewing the MovieLens Data

Familiarize yourself with the ratings dataset provided here. Would you consider the data to be implicit or explicit ratings?

Hướng dẫn

100 XP
  • Look at the .columns of the ratings dataframe.
  • Look at the first few rows of ratings dataframe using the .show() method.