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Gantry: The tool to iterate on machine learning-powered products

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14 points by logic 4 years ago · 2 comments

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billconan 4 years ago

how to filter failed cases automatically? (let's say, an object detection model)

manually inspecting all logs is not practical.

  • joshpt 4 years ago

    Josh here -- cofounder of Gantry.

    Depends on the use case. If you're able to gather feedback from your users, then that's a great starting point.

    If not, then it can be helpful to use a proxy to detect data points that are more likely than average to be failures. For example, a simple proxy is your model's confidence, but this is a deep topic. You can look at the literature on active learning if you want to learn more. This blog post is a great starting point: https://lilianweng.github.io/posts/2022-02-20-active-learnin...

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