thewayne: (Default)
I'm just going to copy the Slashdot summary, then comment on it: Fast Company ran a contrarian take about AI from entrepreneur/thought leader Faisal Hoque, who argues there's three AI bubbles.

The first is a classic speculative bubble, with asset prices soaring above their fundamental values (like the 17th century's Dutch "tulip mania"). "The chances of this not being a bubble are between slim and none..."

Second, AI is also arguably in what we might call an infrastructure bubble, with huge amounts being invested in infrastructure without any certainty that it will be used at full capacity in the future. This happened multiple times in the later 1800s, as railroad investors built thousands of miles of unneeded track to serve future demand that never materialized. More recently, it happened in the late '90s with the rollout of huge amount of fiber optic cable in anticipation of internet traffic demand that didn't turn up until decades later. Companies are pouring billions into GPUs, power systems, and cooling infrastructure, betting that demand will eventually justify the capacity. McKinsey analysts talk of a $7 trillion "race to scale data centers" for AI, and just eight projects in 2025 already represent commitments of over $1 trillion in AI infrastructure investment. Will this be like the railroad booms and busts of the late 1800s? It is impossible to say with any kind of certainty, but it is not unreasonable to think so.

Third, AI is certainly in a hype bubble, which is where the promise claimed for a new technology exceeds reality, and the discussion around that technology becomes increasingly detached from likely future outcomes. Remember the hype around NFTs? That was a classic hype bubble. And AI has been in a similar moment for a while. All kinds of media — social, print, and web — are filled with AI-related content, while AI boosterism has been the mood music of the corporate world for the last few years. Meanwhile, a recent MIT study reported that 95% of AI pilot projects fail to generate any returns at all.

But the article ultimately argues there's lessons in the 1990s dotcom boom: that "a thing can be hyped beyond its actual capabilities while still being important... When valuations correct — and they will — the same pattern will emerge: companies that focus on solving real problems with available technology will extract value before, during, and after the crash." The winners will be companies with systematic approaches to extracting value — adopting mixed portfolios with different time horizons and risk levels, while recognizing organizational friction points for a purposeful (and holistic) integration.

"The louder the bubble talk, the more space opens for those willing to take a methodical approach to building value."


The first bubble is obvious. Huge amounts of money is being 'invested' in AI/LLMs and the returns have been dubious and amusing, and sometimes lethal. Children and teens taking their own lives, a formerly well-behaved autistic child becoming violent, etc. The valuation of Tesla going up while its sales sales plunge is always an amusing example. The infrastructure bubble is tragic: coal and offline nuclear power plants are being planned to power data centers exclusively for these things, and along with them are their water requirements. And that is a really big problem with increasing climate change. I read an article that I'll post if I can find it that said that each simple AI query is the equivalent of the use of a small bottle of water. The ecological cost is really quite, quite staggering. The eco cost of bitcoin and its kin is trivial compared to this.

The third bubble is interesting. They've demonstrated that LLMs can do some very cool things when tasked into specific purposes and trained in specific bodies of knowledge, like researching new antibiotics or metal alloys with new properties that are needed.

I think the thing that I'm the most curios about is when the corrections/collapses will start taking place. Considering the valuations involved, the financial quake will make the Dot Com crash look like the merest tremor.

The author, Faisal Hoque, is a lot more optimistic about AI than I. He compares its development to such as Amazon and Google during the Dot Com era of the 90s. They had very long-term development timelines ('Moon Shots') that they were quietly pursuing that achieved their long-term survival. And while not all current AI companies are going to achieve those and remain largely in their current form, some may. He talks about Pets.com burning through $300mil before collapsing, which we now see as a trivially small amount of money in today's tech market.

Curious times. We shall see how things shake out.

https://www.fastcompany.com/91400857/there-isnt-an-ai-bubble-there-are-three-ai-bu

https://slashdot.org/story/25/09/20/1847246/there-isnt-an-ai-bubble---there-are-three
thewayne: (Default)
This is just too stupid to not quote the article. Then again, we are talking about an Islamic fundamentalist state, which is so fundamentalist that it is quite stupid. So here's the quote: "It’s the first time a ban of this kind has been imposed since the Taliban seized power in August 2021, and leaves government offices, the private sector, public institutions, and homes in northern Balkh province without Wi-Fi internet. Mobile internet remains functional, however.

Haji Attaullah Zaid, a provincial government spokesman, said there was no longer cable internet access in Balkh by order of a “complete ban” from the leader Hibatullah Akhundzada.

“This measure was taken to prevent immorality, and an alternative will be built within the country for necessities,” Zaid told The Associated Press. He gave no further information, including why Balkh was chosen for the ban or if the shutdown would spread to other provinces."


Good luck creating that 'alternative'. I'm sure there's lots of people willing to sell you copies of Novell Netware and can lay coax cable for you. Meanwhile, families will be leaving the province and I expect you're going to see more young people thinking about pulling a Russian Exodus and never returning.

While they talk about cellular WiFi being available, it's slow and expensive and apparently also failing due to 'technical issues'.

https://apnews.com/article/afghanistan-taliban-internet-ban-balkh-0554049d724b8c8e0fb1e668ff34bbd2
thewayne: (Default)
Very clever, doesn't sound like it would add significantly to the cost per mile of road as it's an additive, not a replacement for something important.

They reformulated salt so it's not sodium chloride, combined it with some other stuff, then micro-encapsulated it. Mixed it with the top asphalt layer and laid it down on a freeway offramp. And it stayed ice-free! Every time someone drives across it, it ruptures some of the micro-encapsulated stuff and it releases, constantly fighting the ice. It's estimated that it could last five to seven years.

https://newatlas.com/materials/asphalt-salt-additive-ice-roads/
thewayne: (Default)
Some AT&T phones have been displaying 5Ge on their phones for a while now, but they are not, in fact, 5G. It's a newer form of 4G, allegedly faster.

It's not.

A group called Open Signal tested it for a month, and it's actually SLOWER than Verizon and T-Mobile's 4G networks!

I love techfail! Pay more, get less!

https://venturebeat.com/2019/03/22/opensignal-atts-5g-e-falls-short-of-t-mobile-and-verizon-4g-speeds/


If you want 5G with Verizon, there's a couple of things to be aware of. The biggest thing is that you only have one phone available: a Motorola Z3, which is surprisingly affordable at $240. Except it needs a $200 modification to work 5G. And the service is only being rolled out in Chicago and Minneapolis initially. Still, it will supposedly be pretty durn fast.

https://www.cnbc.com/2019/04/03/verizon-begins-rolling-out-its-5g-wireless-network-for-smartphones.html


But the best thing about Verizon's 5G service? You get to pay an extra $10 a month for it! It's only available on their unlimited data plans, and it's going to cost you $85-105 A MONTH!

Best thing for Verizon.

So new phone. Upgrade phone. Then maybe upgrade your plan.

Samsung is going to introduce a 5G phone next year, and I expect we'll be seeing everyone else introducing 5G phones in the next 2-3 years, by which time everyone will have upgraded their networks or be nearly done with upgrades.

https://arstechnica.com/information-technology/2019/03/verizon-to-charge-10-extra-for-5g-but-wont-do-any-throttling-for-now/


I am more and more thinking about going back to an iPhone 5S. It's a smaller form factor, which I like, and I think it's 4G, which is all I need. And I can purchase it for about $150. Case is going to be a bit of an issue, it won't be easy getting a BookBook for it. But it runs the current iOS, at least for now.
thewayne: (Cyranose)
Well, it's a new wireless data transfer specification. 802.11 is the IEEE standard for "... is a set of physical layer standards for implementing wireless local area network (WLAN) computer communication in the 2.4, 3.6, 5 and 60 GHz frequency bands" (Wikipedia), and currently there are four finalized and approved standards: A, B, G, N (not in their order of approval). The latest is N, it was only finalized a couple of years ago.

Now wireless networking makers like Belkin, etc., are advertising AC networking! Isn't that wonderful! Well, not really. First off, AC is not yet an approved, codified, standard. So lots of people are working on it, and it's guaranteed that it will change before it gets approved. Which means any equipment that you buy now that supports AC may or may not work when the standard is finalized and approved. I personally don't like throwing out equipment if I can avoid it. Second, faster networking may or may not benefit you. There are numerous bottlenecks in networking and the internet, and the biggest bottleneck is totally out of your control: it starts where your router plugs in to the wall. Internally, maybe your router is a 10/100, which means it can handle both 10 megabit per second and 100 mb/s data transfer over a wired connection, and if it's a wireless router, maybe it's a 54 mb/s router. Wow!, you think, that's really fast! Well, yes and no. If you have two computers on your network moving large files back and forth, like ISO images or video files, then yes, faster routers and faster wireless specs can be beneficial. But the bottleneck is at the wall: when your router plugs in to the cable modem or DSL router or whatever, the speed on the other side of that device drops drastically. I get about 1.5 mb/s download from my ISP, I haven't seen faster than 8 mb/s in residential installations. So internally you can sling files around pretty fast, but once you hit the actual internet, you're back down to a crawl. It's still hugely faster than the fastest dial-up modems, but most won't appreciate the speed increase.

So unless you sling huge amounts of data around your internal network between connected computers, you're not going to appreciate much of a bonus there. Of course, you might be paying for a faster internet connection, but chances are you're still going to be slower than what your router can really crank out.

Why do I mention this? At Apple's annual World Wide Developer's Conference recently they announced including AC in their new line of laptops. I believe they also have a wireless router that's AC. But this, by itself, is not a selling point. I do think that Apple will have a good enough wireless card that it can be updated when the AC spec is finalized, whenever that is, but in and of itself AC is not sufficiently compelling to replace equipment at this time.

http://www.wired.com/gadgetlab/2013/06/802-11ac-apple-wwdc/
thewayne: (Default)
Talking with my oldest friend this morning via email, he mentioned that he's still running an accounting system that he wrote 25 years ago in FoxBase. I'm the one who turned him on to FB, which was the crux of the conversation. While writing my reply, I had the following observation:

"It's really amazing to look at my (messy) office: BluTooth keyboard and trackpad, magnetic-coupled power on my (closed) laptop, 23" LCD monitor, WiFi color laser printer, a telephone that has 64 gig of memory plus a video camera plus a still camera plus it plays music plus you can run pre-written programs on it, and two dead Palm Pilots. Plus a 3 terabyte external hard drive for backups. Talk about something that was absolutely and in all ways inconceivable 25 years ago.

I meant to add "This word I keep using, I think it means what I think it means." but forgot to.
thewayne: (Default)
"...a report that Sprint, in an attempt to extricate itself from the Carrier IQ drama, has "ordered that all of their hardware partners remove the Carrier IQ software from Sprint devices as soon as possible." Sprint confirmed that they've disabled the use of Carrier IQ on their end, saying, "diagnostic information and data is no longer being collected." The software is currently installed on roughly 26 million Sprint phones, though the company has only been collecting data from 1.3 million of them."

Good. I find the numbers in the last sentence to be curious, I'd like to know if the software on the other 24.7 million phones had not been activated, or had it been turned on in the 1.3 for tech monitoring and never turned off? Could 1.3 million phones being actively monitored be normal for a cell carrier? That's what, half a million phones per state having active technical problems?

http://yro.slashdot.org/story/11/12/16/2039237/sprint-orders-all-oems-to-strip-carrier-iq-from-their-phones


In other Carrier IQ news, some carriers claim that "we" consent to Carrier IQ-like monitoring with the impenetrably-dense EULA that we have to agree to or the contracts that we sign. Verizon did not deploy Carrier IQ, and though it was installed in iPhones it apparently was never activated.

http://www.wired.com/threatlevel/2011/12/telcos-say-you-consented/

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