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Viewing profile — etrain

etrain

HN member
Joined
Mon, Apr 11, 2011, 11:09 PM UTC
HN karma
1,737
Public activity
201 items

About etrain

Past: VP AI Solutions and AI Cloud at HPE, Founder/CEO at Determined AI (acquired by HPE), Ph.D in AI/Distributed Systems in the UC Berkeley AMPLab, engineer at Recorded Future, and senior quant analyst at MDT Advisers.

Recent public activity

  1. comment
    Comment #31326889

    There was a company called Petridish that did exactly this. They pivoted after six months and became Blue Apron: https://vator.tv/news/2017-09-05-when-blue-apron-was-young-t...

  2. comment
    Comment #28790569

    Users expose their model to our Trial API ( https://docs.determined.ai/latest/topic-guides/model-definit... ), the base class then implements a training loop (which can be enhanced…

  3. comment
    Comment #28787548

    Check out Determined https://github.com/determined-ai/determined to help manage this kind of work at scale: Determined leverages Horovod under the hood, automatically manages cloud…

  4. comment
    Comment #26282551

    Tom7’s sigbovik submissions are true works of art. https://www.cs.cmu.edu/~tom7/mario/mario.pdf

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  7. comment
    Comment #23002172

    The exposition is tight.

  8. comment
    Comment #21154531

    Relational database queries are supposed to be _declarative_. As a user, you're not supposed to think about the mechanics of execution because the database system is supposed to be…

  9. comment
    Comment #21047875

    Assume 100 pages on each onion address (it’s probably power-law but let’s just assume that’s the mean). Latency with Tor is super high. Assume average of 5s to load a single page. …

  10. comment
    Comment #19413412

    Yes, this is correct: http://composition.al/lindsey_kuper_cv.pdf

  11. comment
    Comment #18794828

    It’s also hard to separate the design of the neural architecture from the definition of the feature extractor.

  12. story
  13. comment
    Comment #15980600

    I had one of these phones too - it was a bad batch of serial numbers according to Apple. If this happens to you: https://www.apple.com/support/iphone6s-unexpectedshutdown/

  14. comment
    Comment #14140436

    Crunchbase has a good deal of data here - it is incomplete particularly for smaller companies, but is pretty good for larger investment rounds.

  15. comment
    Comment #13507675

    A word of caution - these talks are highly technical and theoretical and I don't recommend them for anyone looking to understand practical applications of ML. If, however, you're i…

  16. comment
    Comment #13431621

    We've used this dataset to build a product review classification pipeline as an example application that can be developed using our project, KeystoneML (which runs on spark) - code…

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    Comment #13228985

    You might find the OSDI slides useful: https://people.eecs.berkeley.edu/~apanda/assets/slides/osdi-...

  19. comment
    Comment #13148083

    I would also be interested in seeing this.

  20. comment
    Comment #13118070

    Microsoft is 23 years older than Google and it usually takes time for a corporation to create an R&D lab. Given Google's rich academic roots this happened faster there than usual. …

  21. comment
    Comment #13075724

    This is pretty awesome. One key bit of information that the compiler has is that the coefficients are a constant array of length 12, which makes the loop unrolling possible and als…

  22. comment
    Comment #13073812

    GPUs in the cloud aren't targeted at gamers. They're targeted at people doing things like running render farms and training deep learning models.

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    Comment #12875621

    Keep in mind that with EC2 you're billed hourly so the fastest a 70 cpu-hour job could finish on m3.medium for $0.70 is 1 hour, and that's ignoring setup time, etc. Meanwhile, on L…

  24. comment
    Comment #12874528

    One of the nice things about lambda is the billing is super granular - you get billed at 100ms intervals. Assuming 70 hours at $0.000000834/100ms [1] The whole job costs $2.10. [1]…

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