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Show HN: PostgresML, now with analytics and project management

postgresml.org

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Show HN: PostgresML, now with analytics and project management

#1
We've been hard at work for a few weeks and thought it's time for another update.

In case you missed our first post, PostgresML is an end-to-end machine learning solution, running alongside your favorite database.

This time we have more of a suite offering: project management, visibility into the datasets and the deployment pipeline decision making.

Let us know what you think!

Demo link is on the page, and also here: https://demo.postgresml.org

Show HN: PostgresML, now with analytics and project management
postgresml.org

Re: Show HN: PostgresML, now with analytics and project management

#7
post #3

Can this be used to deploy an "active learning" model that learns from fresh data and model auto-updates?

That's exactly the target use case. Models make online predictions as part of Postgres queries, and can be periodically retrained in a cadence that makes sense for the particular data set. In my experience the real value of retraining at a fixed cadence is so that you can learn when your data set changes, and have fewer changes to work through when there is some data bug/anomaly introduced into the eco system. Models that aren't routinely retrained tend to die in a catastrophic manner when business logic changes, and their ingestion pipeline hasn't been updated since they were originally created.

Re: Show HN: PostgresML, now with analytics and project management

#10
post #8

I don't understand 5he example on the homepage. How does the extension know what is "buy it again"?

"Buy it again" is simply a name for the PostgresML project that the model is being trained for.

There is deeper explanation in the README: https://github.com/postgresml/postgresml

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