Live data from Hacker News

Viewing profile — mcrutcher

mcrutcher

HN member
Joined
Fri, Feb 17, 2017, 7:11 PM UTC
HN karma
12
Public activity
6 items

About mcrutcher

No profile information was provided.

Recent public activity

  1. comment
    Comment #45222050

    Also, though nobody has put the work in yet, the GH200 and GB200 (the NVIDIA "superchips" support exposing their full LPDDR5X and HBM3 as UVM (unified virtual memory) with much mor…

  2. comment
    Comment #45221827

    MoE models are pretty poorly named since all the "experts" are "the same". They're probably better described as "sparse activation" models. MoE implies some sort of "heterogenous e…

  3. comment
    Comment #27229918

    If they're almost at cost parity now it seems like a sure bet that you'd have to have a very abnormal use case to consider a gas vehicle 5 years from now.

  4. comment
    Comment #26450156

    This seems highly relevant as to what is actually going on: http://www.johncostella.com/magic/

  5. comment
    Comment #26371416

    I was the PM for the software side of Greenplum DB for a while. I also don't know of an earlier example of a separate column oriented storage option on top of a Postgres base. Vert…

  6. comment
    Comment #26371348

    This has existed for a very long time as a data modeling strategy (most commonly, a "type 2 dimension") and is the way that all MVCC databases work under the covers. You don't need…