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Comment Re:Wrong question. (Score 1) 180

Investment is a tricky one.

I'd say that learning how to learn is probably the single-most valuable part of any degree, and anything that has any business calling itself a degree will make this a key aspect. And that, alone, makes a degree a good investment, as most people simply don't know how. They don't know where to look, how to look, how to tell what's useful, how to connect disparate research into something that could be used in a specific application, etc.

The actual specifics tend to be less important, as degree courses are well-behind the cutting edge and are necessarily grossly simplified because it's still really only crude foundational knowledge at this point. Students at undergraduate level simply don't know enough to know the truly interesting stuff.

And this is where it gets tricky. Because an undergraduate 4-year degree is aimed at producing thinkers. Those who want to do just the truly depressingly stupid stuff can get away with the 2 year courses. You do 4 years if you are actually serious about understanding. And, in all honesty, very few companies want entry-level who are competent at the craft, they want people who are fast and mindless. Nobody puts in four years of network theory or (Valhalla forbid) statistics for the purpose of being mindless. Not unless the stats destroyed their brain - which, to be honest, does happen.

Humanities does not make things easier. There would be a LOT of benefit in technical documentation to be written by folk who had some sort of command of the language they were using. Half the time, I'd accept stuff written by people who are merely passing acquaintances of the language. Vague awareness of there being a language would sometimes be an improvement. But that requires that people take a 2x4 to the usual cultural bias that you cannot be good at STEM and arts at the same time. (It's a particularly odd cultural bias, too, given how much Leonardo is held in high esteem and how neoclassical universities are either top or near-top in every country.)

So, yes, I'll agree a lot of degrees are useless for gaining employment and a lot of degrees for actually doing the work, but the overlap between these two is vague at times.

Comment Re:Directly monitored switches? (Score 1) 53

There is a possibility of a short-circuit causing an engine shutdown. Apparently, there is a known fault whereby a short can result in the FADEC "fail-safing" to engine shutdown, and this is one of the competing theories as the wiring apparently runs near a number of points in the aircraft with water (which is a really odd design choice).

Now, I'm not going to sit here and tell you that (a) the wiring actually runs there (the wiring block diagrams are easy to find, but block diagrams don't show actual wiring paths), (b) that there is anything to indicate that water could reach such wiring in a way that could cause a short, or (c) that it actually did so. I don't have that kind of information.

All I can tell you, at this point, is that aviation experts are saying that a short at such a location would cause an engine shutdown and that Boeing was aware of this risk.

I will leave it to the experts to debate why they're using electrical signalling (it's slower than fibre, heavier than fibre, can corrode, and can short) and whether the FADEC fail-safes are all that safe or just plain stupid. For a start, they get paid to shout at each other, and they actually know what specifics to shout at each other about.

But, if the claims are remotely accurate, then there were a number of well-known flaws in the design and I'm sure Boeing will just love to answer questions on why these weren't addressed. The problem being, of course, is that none of us know which of said claims are indeed remotely accurate, and that makes it easy for air crash investigators to go easy on manufacturers.

User Journal

Journal Journal: Audio processing and implications 1

Just as a thought experiment, I wondered just how sophisticated a sound engineering system someone like Delia Derbyshire could have had in 1964, and so set out to design one using nothing but the materials, components, and knowledge available at the time. In terms of sound quality, you could have matched anything produced in the early-to-mid 1980s. In terms of processing sophistication, you could have matched anything produced in the early 2000s. (What I came up with would take a large comple

Comment Re:Don't blame the pilot prematurely (Score 4, Insightful) 53

It's far from indisputable. Indeed, it's hotly disputed within the aviation industry. That does NOT mean that it was a short-circuit (although that is a theory that is under investigation), it merely means that "indisputable" is not the correct term to use here. You can argue probabilities or reasonableness, but you CANNOT argue "indisputable" when specialists in the field in question say that it is, in fact, disputed.

If you were to argue that the most probable cause was manual, then I think I could accept that. If you were to argue that Occam's Razor required that this be considered H0 and therefore a theory that must be falsified before others are considered, I'd not be quite so comfortable but would accept that you've got to have some sort of rigorous methodology and that's probably the sensible one.

But "indisputable"? No, we are not at that stage yet. We might reach that stage, but we're not there yet.

Comment Re:Does this mean it'll stop sucking? (Score 1) 27

I found GP2.5 to be great at academic-style research and writing; it was absolutely awful at writing code. So; I would tell it to plan some thing for me and write it in a way that could be used by another agent (Claude Code) to build the code to do the thing. In this way, it has been great! I haven't yet attempted it with 3.

That said, I found GP3.0's page to be hilarious:

It demonstrates PhD-level reasoning with top scores on Humanityâ(TM)s Last Exam (37.5% without the usage of any tools) and GPQA Diamond (91.9%). It also sets a new standard for frontier models in mathematics, achieving a new state-of-the-art of 23.4% on MathArena Apex.

It then proceeds to show, lower down on the page, an example of what it can do, by showing off 'Our Family Recipes". If there's anything that touts PhD-level reasoning and writing, it's a recipe book.

Comment Re:The problem with SAS (Score 1) 27

SAS has been dead for 15y; it started with R and then Python absolutely destroyed it. No one teaches SAS in universities any longer, why would they? It's terribly expensive and absolutely fucking dead.

We migrated away from SAS back in 2017 and never looked back. The only verticals still using it are heavily regulated and running long-standing legacy code that they're slowly migrating to Python.

I remember absolutely dying when they tried to renegotiate our contract UP back in 2015. I flat out told them they were dead and we were moving away from them and they told me, "good luck managing your data without us!"

Two companies and 10 years later, we're doing just fine and they are not.

Comment My takes on this presentation (Score 1) 6

1. There are a lot of empty seats; a lot.

2. The demo wasn't live, likely due to the huge failure of an event that the Meta one was.

3. They noted that you do all of this 'hands-free', likely an intentional knock at Meta's offering.

4. The examples were...odd. Who the fuck is going to be using this to shop for a fucking rug? Come on; give some real-life examples that are IMPORTANT. None of these were.

5. The entire presentation's style, across multiple different presenters, was...exhausting...halting...jarring...and...really undergraduate level. It was almost as if they were being fed what to say in their earpieces, not from memory and not in a fluid and practiced way.

---

Personally? I love the idea of AR glasses that work well. I want to have live subtitles for humans talking to me as I'm hard of hearing and hearing aids do not work well for me, particularly in public spaces.

I want it to give me important information, respond to my environment in ways that are useful (telling me where I am really isn't that; I know where the fuck I am--tell me what I should be doing or where I should be going next, perhaps?)

I know these are early adopter level devices, but they're just fucking ugly due to their bulk.

I strongly prefer this option to Meta's simply because I don't have to do stupid fucking mime-style hand gestures, but I want this technology to be useful, now, not in 5 years. We're going to see this largely flop just like so many other AR/VR toys out there unless they make this something more than a gimmicky piece of shit.

Comment Re:Complete failure all around (Score 1) 140

You clearly do not live in the US. The legal system does NOT do anything about anything (other than child support and alimony) as outlined in a divorce decree.

And, even if they MIGHT do something, you have to wait 12+ months to get on the court's docket, paying thousands of dollars to glorified expensive secretaries in the process while you wait.

The entire system is fucking broken.

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