Viewing profile — kvb
kvb
HN member- Joined
- Wed, Nov 07, 2012, 4:02 PM UTC
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About kvb
Recent public activity
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Comment #24646939
I think it is pretty hard to compute the cost, because what's the counterfactual? Even if you don't force a shutdown people may still opt to isolate themselves and businesses may o…
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Comment #22905132
So if you know of 10 different events which may occur with probability 10% each, you would prepare for exactly one of them? I think it's clear that there are some events that may b…
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Comment #22352607
But we can all aspire to be a >1 developer, even if we're not one currently. I don't necessarily think that contentment with being below average is universally bad (maybe it's perf…
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Comment #22140908
Yes, there has been some study of this phenomenon: https://en.wikipedia.org/wiki/Countersignaling
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Comment #21775861
But writing code is only a small part of a software engineer's job (at least that's true everywhere I've worked), so selecting people who have opted to dedicate their lives to only…
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Comment #19962710
https://en.wikipedia.org/wiki/Tyrosemiophilia
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Comment #19311511
See also pure type systems https://en.wikipedia.org/wiki/Pure_type_system
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Comment #18348308
word2vec[0]: computer programmer - man + woman --------------------- = homemaker Basilica? [0] - https://arxiv.org/pdf/1607.06520.pdf
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Comment #15287479
I would certainly dispute that programming time is necessarily slowed down. Ironically, I find myself thinking much harder about types in a dynamic language, precisely because ther…
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Comment #14641888
I think most do... Can you point to some that don't?
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Comment #14176025
While it may be true that 50% of papers are wrong in some fields, the papers that are wrong are probably not the most highly publicized ones or the ones in the most prestigious jou…
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Comment #13957245
I've more often heard "inherent complexity" called "essential complexity".
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Comment #13933315
Vesa Karvonen posted a complete solution in SML here[1] (but LtU seems to be down so the link doesn't work), which I transliterated (directly, not idiomatically) to F# here[2]. [1]…
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Comment #13896981
No, see Brownback's Kansas tax cuts for just one recent example showing that (at least in our current tax regime) lowering rates brings in less revenue.
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Comment #13885582
These are linear types by analogy to linear logic[0], so the terminology dates to the 80's at the latest. In contrast to your accusation, I think FP folks rarely make up terminolog…
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Comment #13815630
Note that for comparable performance, you probably need not only the network topology but also the training data...
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Comment #13785605
Non-polymorphic functions of the type `a->a` trivially satisfy it, of course. Also, I think polymorphic functions are the most interesting case where you can't use twice as desired…
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Comment #13783237
Though note that an even better type would probably be twice : forall a,b,c. ((a->b)&(b->c)) -> a -> c (e.g. in MLSub, the type for twice (fun x -> x::[]) 1 is the unsatisfying (re…
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Comment #12932726
What does that have to do with this topic?
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Comment #12773500
In a toy economy that's definitely true, but the empirical results are mixed in the real world, where there are lots of complicated dynamics.
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Comment #12746242
I like the way Scott Alexander frames the effect size. This is from the conclusion the blog post you link: An important point I want to start the conclusion section with: no matter…
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Comment #12561167
Could you provide a rough cost-benefit analysis?
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Comment #12561163
What's the link to the FDA?
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Comment #12395542
Isn't your theory regarding roads directly contradicted by the history of the Interstate Highway System?