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Viewing profile — dmillar

dmillar

HN member
Joined
Fri, Feb 27, 2009, 5:31 AM UTC
HN karma
532
Public activity
169 items

About dmillar

pacsdrive founder and former goldman quant. currently run applied machine learning at arturo.ai

Recent public activity

  1. comment
    Comment #48837371

    Replit is used a lot in this context. Their agent is good, but their circumvent-policies-to-get-something-in-front-of-execs-quickly is an amazing and mis-priced feature.

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    Comment #48837274

    Low barrier services don't care who's first in this epoch.

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    Comment #47870477

    You know it's big news when Gruber makes the HN homepage.

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    Comment #46497419

    https://plaintextsports.com

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    Comment #46358986

    - Enable RLS and/or - Turn off the REST API (if you just use pg connections) - Disable the JWT/anon token(s)

  6. comment
    Comment #44883219

    Well, I see we have very similar hobbies and careers! Nice setup.

  7. comment
    Comment #44425781

    Strats as a role has been downplayed and realigned a lot over the last several years. Traditionally, a strat was indeed a "quantitative strategist" that sat on the desk, often next…

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    Comment #44406338

    Goldman has done this for decades, pushing it even further by having developed their own language (Slang), graph db (SecDB), and IDE (SecView). Many engineers resist working it in,…

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    Comment #43979500

    If this and/or the policies, leadership, and mindset that enable these kinds of things interest you, I highly recommend Abundance by Ezra Klein and Derek Thompson. IIRC, they outli…

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    Comment #43889851

    What the "right answer" is will vary widely on application and analyst. That's one reason there are so many coordinate ref systems. If you keep everything in 3857, you'll get answe…

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    Comment #43889764

    DuckDB > geopandas, certainly for anything out of core. Though, I recently gave up on importing 70GB worth of large multipolygons (from a csv in hex wkb), and just used a postgis c…

  12. comment
    Comment #43559558

    Many criminal records, petty or otherwise, are public record. When archived, expunged or dismissed infractions never truly become that. A traffic violation or other petty misdemean…

  13. comment
    Comment #41139248

    Arturo AI | MLEng and MLOps Roles | 130-190k DOE | https://www.arturo.ai/careers Computer vision (segmentation) and aerial imagery experience a big plus for the eng role. Remote/hy…

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    Comment #40923679

    The UK still has a heavily embedded caste or caste-like social circumstance. Pharma and finance have somewhat eschewed this tradition, but even those industries still have its embe…

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    Comment #39897798

    Arturo.ai | MLOps/Data Engineer | Remote/Hybrid | Utah preferred - Python, solid ML lifecycle experience, computer vision preference - AWS SageMaker - SQL, data strategy, data ware…

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    Comment #39321835

    Would be interested to also know how they handle per-title audio. With stereo -> 5.1 -> 7.1 and the sides and wide layout variants, how do they think about this during the inspecti…

  18. comment
    Comment #39207612

    You're right. Thinking back, I think I asked "what's the average distance" not "what's most probable".

  19. comment
    Comment #39206345

    You have two random uniform variables and the distance/difference/change between to finite points. Put another way (and code it up if you want). Select two random uniformly distrib…

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    Comment #39200485

    Early in my career, when I first started interviewing, I used to ask a version of this to recent grads. It was never a make-or-break question, but I found it to be a great way to a…

  21. comment
    Comment #39112811

    b/c it's slower

  22. comment
    Comment #39110249

    This is a bit old in SD terms, but I wanted to post here if anyone ever wanted to use a fine-tuned SD model to create a WSJ-style hedcut of themselves (or others I guess). * I want…

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