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Posts by J W

That's a rule I could have seen applied to me -- especially after I tried to plug something in on which the tines were bent outward, so naturally *I squeezed them inward while inserting the plug*.

Sometimes amazed I survived childhood.

1 week ago 0 0 0 0

We're all astronauts now.

1 week ago 0 0 0 0

Watched the splashdown with my boys and explained to them the great things the United States could accomplish and how science and engineering made this feat possible.

1 week ago 176 17 6 2

Back in blog days I called it shorter syndrome. ‘Shorter’ was shorthand for a bad faith paraphrase. Sometimes they were funny and arch and on point, a lot of the time it just gave people a lazy way to be self righteous. Micro-blogging (ie the Twitter format) really encourages it.

2 weeks ago 1 1 0 0

I figure it's either just a law of statistics (larger follower count == posts more likely to be seen by more people) or clout-seeking. Probably a bit of both. But either way, it seems more prevalent than I remember in times and venues past.

2 weeks ago 0 0 0 0

I've seen many misunderstandings in online discussions. But the amount of posts from people who loudly and with great certainty attack others while blatantly misinterpreting them has become pretty remarkable.

It seems to happen more to accounts with large follower counts.

2 weeks ago 0 0 2 0

This is the face of a lunar scientist who has just been told that the #Artemis II crew saw SEVERAL impact flashes (the flashes when meteors hit the lunar surface) in real time 😃 🌓💥

2 weeks ago 18518 2899 169 82

LIFTOFF #artemis

3 weeks ago 0 1 0 0

Heard it too - multiple aircraft. Flightradar24 didn't show much at the time, which seems to indicate it was a convoy of fighter jets or other military aircraft with transponders off.

3 weeks ago 1 0 1 0

LOUD jets in DC area you heard it here first folks

3 weeks ago 1 2 0 0
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Flightradar24 doesn't seem to show them, which probably means they don't have transponders on. Also odd.

3 weeks ago 0 0 0 0

OK the jets flying low and loud in the Marylard burbs right now at 12:21 am is concerning. Anyone?

3 weeks ago 1 1 0 0

Ok so why are there fighter jets zooming around over DC at 12:22 am? Bc that’s what it sounds like

3 weeks ago 5 3 1 0

You would think, with the various bases near DC, that this kind of thing is typical, but it's really not, especially at midnight.

3 weeks ago 0 0 1 0

Huh. Multiple loud jets heard in the MoCo area near DC.

3 weeks ago 3 2 1 0

Interesting thought. Apart from the mountains, the distance depicted is roughly three times greater than the length of the Panama Canal - which took 10 years to dig/build.

1 month ago 0 0 0 0

Kind of reminds me of the DC-area snowfall forecasts for last weekend's storm.

1 month ago 0 0 0 0

It's that time again!

2 months ago 0 0 0 0
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Unfortunately, I think that's kind of the point. A lot of people think it's patently obvious that LLMs/AI are utterly useless and terrible, and that is actually NOT patently obvious, and I agree with @chrislhayes.bsky.social that there is blindness to what is coming.

2 months ago 0 0 0 0

You can list a way in which it's useful (I mean, is that really surprising for any technology?) and all the caveats and ways in which it isn't, and you'll still get piled upon for supporting AI.

2 months ago 0 0 1 0

I think one can be plenty critical of AI/LLMs on the merits.

2 months ago 0 0 0 0

I find Google generates links in response to queries all the time. It's kind of the point.

Regardless, a correction: I didn't say, in my original post, that I was getting "horribly incorrect" results. In fact, the results in question were due to an incomplete query.

2 months ago 0 0 2 0

I mean, it's kind of a description of technology in general?

I wouldn't take the output of a Google Search and just insert the links as references in a paper without reviewing them. But people tend to think Google is pretty useful.

There are issues. Needing human intervention isn't one I'd cite.

2 months ago 0 0 1 0

But more generally, it's envisioned as being a useful tool for humans.

For all its well-known flaws, it's not going away.

2 months ago 0 0 0 0

...the sometimes-intuitive leaps-of-logic that so often figure into real breakthroughs just aren't there yet.

Moral of the story: AI in general (not just LLMs) have been a holy grail for decades for very good reasons. For some, yes, it's been because they want to replace workers.

2 months ago 0 0 1 0

There is a reason scientists complaining about nonsense but interesting-sounding LLM-generated hypotheses submitted by non-experts has become so routine. It's because it happens all the time now. LLMs have gotten pretty good at applying existing knowledge. But...

2 months ago 1 0 1 0

It REALLY does depend upon the use case. LLMs are pretty good at interpreting well-stated plain language requests for e.g. data analysis, BUT if you aren't also an expert in the field, you won't be able to apply a sanity check to the results.

2 months ago 1 0 2 0
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"We can't just change channels. We have to go where the physics leads."

2 months ago 0 1 0 0
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It was this one - (now previous) U.S. model run for total snow over the next 2-1/2 weeks.

The second snowfall over the weekend into Feb 2 was up to 30" in spots.

3 months ago 4 0 1 0
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And now, the latest U.S. model (GFS) is trending back southward for the snow across the DC area. This will continue over the next few days.

Comparison between previous run and current:

3 months ago 0 0 0 0