Did you drop your map? -Observation Record of Malicious Bots-

Introductory ColumnToday's deep-dive bot is here. It arrived from 35.234.51.xxx. I'm starting to fear myself for treating it ...

"AUC 0.87, I got it!" — Before reporting that number: 12 places where small machine learning evaluations quietly lie

Run the training, and a number appears on the last line of the evaluation script. AUC 0.87. It is a metric where 0.5 is a ...