While Model Trains

Read data blog posts.
Carefully handpicked.
Presented 3 at a time.

Embracing Automated Retraining

Claire Longo & Trevor LaViale

While implementing retraining on a set cadence is easier, dynamic retraining can prevent models from becoming outdated and optimize computational costs.

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Minimizing the Negative Log-Likelihood, in English

Will Wolf

"Why are you calling it the negative log-likelihood?"

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Optimizing Slow SQL Queries

Miguel Grinberg

How to fix the most common database performance problems, which are caused by improper indexing, along with examples for Postgres, MySQL, and SQLite.

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