How to fix the most common database performance problems, which are caused by improper indexing, along with examples for Postgres, MySQL, and SQLite.
Read it!To avoid responding with "that's what Andrew NG said" when asked about the reason behind choosing an 80% training and 20% validation split, consider this explanation.
Read it!"Real-time machine learning is largely an infrastructure problem. Solving it will require the data science/ML team and the platform team to work together."
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