While Model Trains

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

Minimizing the Negative Log-Likelihood, in English

Will Wolf

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

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Evolution of ML Fact Store

Vivek Kaushal

How Netflix designed Axion, their fact store utilized for computing ML features online, and the lessons learned throughout the process.

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The Four Jobs of the Data Scientist

Roger Peng

For each "Data Analytic Iteration," you need to embody the roles of a scientist, statistician, system engineer, and politician.

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