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deepnotderp

4,517 karma · joined November 3, 2016

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deepnotderp··on Maybe the problem is that Harvard exists
> Having managed over 100+ people, I can say that on average the people from better institutions are better employees

You missed the central point of the article about causality.

Of course this will be the case on average, because Harvard gets smarter people on average! Harvard serves no additional value here other than to be a gatekeeper.

deepnotderp··on LK-99 is an online sensation but replication efforts fall short
I mean the Nature article is basically just the opinions of a bunch of experts.

It’s not to say LK-99 is real, but the Nature article contributes 0 extra information

deepnotderp··on ReMarkable: The Tool I Use to Enhance My Productivity – Cal Newport [video]
> doing good CS research as assoc prof

> of the three same rehashed ideas ad infinitum.

;)

deepnotderp··on Infrared may no longer be a punchline, as IEEE approves 9.6Gbps wireless light
One day the use of self-accelerating beams (which can bend/turn by themselves) may remove the line of sight limitation.

https://www.mdpi.com/2076-3417/7/4/341

deepnotderp··on What hallucinogens will make you see
Also 2C-B is a psychedelic with a entactogenic (think like mdma) effect.

It’s much more manageable, calmer and reliably positive than psilocybin or LSD

deepnotderp··on StackOverflow petition to allow removing AI generated content
“Let’s ban computers on a forum about computers”
deepnotderp··on U.S. universities are building a new semiconductor workforce
> The US also needs a 'different kind of ethos' to compete in semiconductor, Cali Surfer Vibes won't cut it,

Wait till you hear about the history of the semiconductor industry!

deepnotderp··on MTIA v1: Meta’s first-generation AI inference accelerator
Probably a Korean packaging company
deepnotderp··on Coastal Cities Priced Out Low-Wage Workers. Now College Graduates Are Leaving
Most cities anywhere, even in red states, are pretty liberal.

This is another common HCOL area Stockholm syndrome thing.

deepnotderp··on Morris Tanenbaum, inventor of the silicon transistor, has died
In so far as the modern monolithic integrated circuit is concerned, it’s pretty indisputably Bob Noyce imo
deepnotderp··on Ask HN: Why is TSMC so competitive in semiconductor fabrication?
There are multiple reasons, but the single biggest reason is: Apple

A customer that is willing and able to ramp to huge volume a small size chip (important for good yield), and even willing to ramp with relatively low yield (due to high iPhone margins).

Time to volume production is generally gated by yield for foundries, and Apple provides an intermediate target with the small mobile chips.

deepnotderp··on Ask HN: Why is TSMC so competitive in semiconductor fabrication?
This is a made up explanation because:

1) All RnD fabs move wafers 24/7

2) Intel has consistently been the leader in process technology for 20+ years.

Why did this “3x shift advantage” deliver gains only in the past 5 years?

deepnotderp··on US College Campuses Look a Lot Like 1970s Detroit
> everyone fighting for the same small square footage on top the hill so to speak

Lierally.

This is a big part of why modern society feels so broken economically speaking imo

deepnotderp··on As a US Navy fighter pilot, I witnessed unidentified anomalous phenomena
ITT:

Multiple fighter pilots (whose sole job is to understand aerial objects by eye and sensors), radar, camera and infrared have seen these.

“It’s a glitch, lens flare and/or the pilots are stupid, but me a programmer is an expert in this.”

deepnotderp··on Ferroelectric Memories: The Middle Ground
“Negative capacitance” has been demonstrated as a transient effect in many ferroelectrics.

Working transistors have been built using this principle, look up “NC-FET”

deepnotderp··on ASML Q4 2022 financial results
Samsung and SK Hynix are both big consumers of lithography machines
deepnotderp··on Europe makes shipping vessels pay for carbon emissions
No.

Ready your own link, the top 16 ships produce more particulate emissions (sulfur and nitrogen oxides especially), because of low regulations and cost pressures driving the use of low quality fuels (bunker fuel).

deepnotderp··on A study of lights at night suggests dictators lie about economic growth
China's HSR is ~$900B in debt and most lines are expected to never pay themselves off.

And coal usage in China has risen while it has fallen in the US.

deepnotderp··on The next century of computing
On the contrary, evidence has repeatedly shown that deep domain expertise results in tunnel vision and worse predictions.

See eg https://www.smithsonianmag.com/smart-news/why-experts-are-al... or the fact that breakthrough papers get more citations outside their field at first than within it

deepnotderp··on America Has Lost Its Oil Buffer
That’s mostly hydropower iirc. Hydro is almost always the cheapest energy today, if we could get it elsewhere we would.
deepnotderp··on TGV unveils high-speed trains of the future
This isn’t really true, the military aircraft fly faster and at those speeds pointy noses help.

Passenger airliners travel at slower speeds for which more round noses are actually better (eg to prevent flow detachment).

In fact, iirc I read somewhere that Airbus’s more blunt noses are the result of newer CFD-based design techniques whereas Boeing reuses their pointy nose from previous designs.

deepnotderp··on TGV unveils high-speed trains of the future
Same reason as the Shinkansen, it’s less about open air aerodynamics and more about tunnel exit noise.
deepnotderp··on Rolls Royce Ends Boom Supersonic Partnership
Agreed, SpaceX has no chance against ULA /s
deepnotderp··on The tyranny of the wagon equation
A better analogy would be the Breguet range equation, as the rocket equation is explicitly about delta-V, not distance.

https://aerospaceengineeringblog.com/breguet-range-equation/

deepnotderp··on Intel enters a new era of chiplets
Examples could be GPU chiplets using processes optimized for throughput (density * peak perf product) vs CPU chiplets optimized for peak perf
deepnotderp··on LeCun's 2022 paper on autonomous machine intelligence does not cite prior work
Dan Ciresan’s DanNet ran on GPUs before Hinton’s students
deepnotderp··on Police Can Trace Cameras Thanks to Sensor Imperfection ‘Fingerprints’
Will the lack of existence of any stable fingerprint be a valid heuristic for the detection of a deepfake?
deepnotderp··on Why to Start a Startup in a Bad Economy (2008)
Apple is the most successful company in American, and well, human history
deepnotderp··on Success in Canada means moving to America
1-12 are either petro states or distorted due to being tax havens.
deepnotderp··on Tech bubbles are bursting all over the place
That’s because the market calculates a high probability of an Intel implosion
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