rho50

joined 2 years ago
[–] [email protected] 9 points 6 months ago (1 children)

It’s still extremely common over here in Australia, and I often get dirty looks for tapping “No Tip”.

The pressure is definitely mounting.

[–] [email protected] 6 points 9 months ago

Power management is going to be a huge emerging issue with the deployment of transformer model inference to the edge.

I foresee some backpedaling from this idea that "one model can do everything". LLMs have their place, but sometimes a good old LSTM or CNN is a better choice.

[–] [email protected] 5 points 10 months ago (1 children)

Yeah, but it'll be Secure Enclave in data centre hardware, not on your phone. Basically they're just using their own proprietary HSMs to encrypt data on the server.

Not convinced that this will really add any privacy benefits over other confidential computing solutions already offered by AWS/Google Cloud/Azure. That said, it is fairly private - just not as good as on-device.

[–] [email protected] 2 points 10 months ago

Ideally you want something that gracefully degrades.

So, my media library is hosted by Plex/Jellyfin and a bunch of complex firewall and reverse proxy stuff... And it's replicated using Syncthing. But at the end of the day it's on an external HDD that they can plug into a regular old laptop and browse on pretty much any OS.

Same story for old family photos (Photoprism, indexing a directory tree on a Synology NAS) and regular files (mostly just direct SMB mounts on the same NAS).

Backups are a bit more complex, but I also have fairly detailed disaster recovery plans that explain how to decrypt/restore backups and access admin functions, if I'm not available (in the grim scenario, dead - but also maybe just overseas or otherwise indisposed) when something bad happens.

Aside from that, I always make sure that all of all the selfhosting stuff in my family home is entirely separate from the network infra. No DNS, DHCP or anything else ever runs on my hosting infra.

[–] [email protected] 13 points 10 months ago

It would be better to have this as a FUSE filesystem though - you mount it on an empty directory, point the tool at your unorganised data and let it run its indexing and LLM categorisation/labelling, and your files are resurfaced under the mountpoint without any potentially damaging changes to the original data.

The other option would be just generating a bunch of symlinks, but I personally feel a FUSE implementation would be cleaner.

It's pretty clear that actually renaming the original files based on the output of an LLM is a bad idea though.

[–] [email protected] 13 points 1 year ago* (last edited 1 year ago) (1 children)

I don't think it's necessarily a bad thing that an AI got it wrong.

I think the bigger issue is why the AI model got it wrong. It got the diagnosis wrong because it is a language model and is fundamentally not fit for use as a diagnostic tool. Not even a screening/aid tool for physicians.

There are AI tools designed for medical diagnoses, and those are indeed a major value-add for patients and physicians.

[–] [email protected] 2 points 1 year ago (1 children)

Android still doesn't have shake-to-undo. I use iOS and Android and switch between them regularly for work, and every time I typo something or accidentally delete a bunch of text on Android, it's incredibly jarring to not have the undo capability.

[–] [email protected] 1 points 1 year ago (1 children)

Precisely. Many of the narrowly scoped solutions work really well, too (for what they're advertised for).

As of today though, they're nowhere near reliable enough to replace doctors, and any breakthrough on that front is very unlikely to be a language model IMO.

[–] [email protected] 6 points 1 year ago

Exactly. So the organisations creating and serving these models need to be clearer about the fact that they're not general purpose intelligence, and are in fact contextual language generators.

I've seen demos of the models used as actual diagnostic aids, and they're not LLMs (plus require a doctor to verify the result).

[–] [email protected] 27 points 1 year ago (10 children)

There are some very impressive AI/ML technologies that are already in use as part of existing medical software systems (think: a model that highlights suspicious areas on an MRI, or even suggests differential diagnoses). Further, other models have been built and demonstrated to perform extremely well on sample datasets.

Funnily enough, those systems aren't using language models 🙄

(There is Google's Med-PaLM, but I suspect it wasn't very useful in practice, which is why we haven't heard anything since the original announcement.)

[–] [email protected] 86 points 1 year ago (4 children)

It is quite terrifying that people think these unoriginal and inaccurate regurgitators of internet knowledge, with no concept of or heuristic for correctness... are somehow an authority on anything.

[–] [email protected] 25 points 1 year ago (3 children)

I know of at least one other case in my social network where GPT-4 identified a gas bubble in someone's large bowel as "likely to be an aggressive malignancy." Leading to said person fully expecting they'd be dead by July, when in fact they were perfectly healthy.

These things are not ready for primetime, and certainly not capable of doing the stuff that most people think they are.

The misinformation is causing real harm.

 

I'm currently trying to build out a ZFS array with a few 8TB drives I have lying around. I have one of these 5-port NVMe SATA controllers and am looking for advice on which SFF PC to buy.

I had a spare NUC that I thought had a NVMe slot, but turns out it's SATA only.

Does anyone have any recommendations for reasonably cheap (second hand is fine) machines that would have: gigabit ethernet, USB3.0+, M.2 slot that supports NVMe?

Thanks in advance!

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