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gogoincar

Re:Tesla Robotaxi on Friday October 11, 2024 @12:30AM (#41806139)
Since there is nobody in the driver seat of a Waymo to intervene, how does that work?
There are a number of small units, the hose+mask will end up taking the majority of the space, which is annoying but not sure of an easy way around that. (Maybe short hoses?) Resmed airMini is pricy but very small, needs an external battery, Philips makes a portable unit that’s a bit larger and has an optional integrated battery. You’d likely need a solar charger for backpacking. Humidification is probably the biggest trick - there are in-line moisture exchangers that help a lot, but if you have dry mouth issues it’s hard to beat a water chamber. Suppose you could boil water on a camp stove for use as well.

Def recommend try to get a study if you can find/afford it. I have a mild case, but getting used to CPAP was still life changing. That said, I find sleeping on my side is enough to avoid most symptoms for a few nights, and if I’m camping I stick to that (there are tricks for preventing back sleeping if it’s an issue).

Many responses already commenting that science (the process) is intentionally capable of addressing these issues, but that timespan can be longer than we’d like.

One major point in this comment and in many others in support is the observation that the quality of research output is increasingly poor and degraded. It reads to me there is an implicit assumption that because of this the overall process is no longer valid.

It’s not at all clear this is the case, and jumping to that conclusion is taking a very emotional and unscientific stance. Many academics get a shock at some point early on when they look into how things actually work at a small scale, and often later in their careers come to see the effectiveness of consensus and reproduction (or don’t care and just try to get credit for them and theirs). Jumping to the conclusion that science is somehow falling apart requires taking about change over time, not point observations.

Now I’m not providing evidence either way, and definitely see reasons why it could be the case. But at the same time the volume of scientific output is larger than it has ever been, and many fields are developing at an unprecedented rate. And we’re seeing the result of this in rapid technological advancement in many fields, so it’s clearly not all complete horseshit. It’s possible, likely even, that due to comparatively rapid advancement in comparison getting to solid consensus appears to take longer.

Re:After years of doubts, hopes grow that nuclear fusion is near on Saturday December 25, 2021 @09:58PM (#29689264)
I’m not quite sure what the analogy you’re considering is, but if we’re equating fusion power plants to transistor-based circuits, I think we’re currently proving different types of solid state diodes are possible to create in a lab.
True, but in this case the new spacecraft is being marketed as a safe alternative to the 747, while still having a higher risk of failure.
Re:How Universal Control on macOS Monterey Works on Wednesday June 09, 2021 @03:47PM (#27452236)
Not everyone’s cup of tea, but if you like/need an ergonomic layout Kinesis Bluetooth keyboards support multiple devices.
Re:Can AI Become Conscious? on Tuesday May 12, 2020 @06:40PM (#23160958)
Can you give some examples? I'm guessing there is a different in definition of understanding here.

As I interpret GP, the claim is you can't describe something in sufficient detail to simulate it, then you don't actually understand it. You may have a higher-order model that generally holds, or holds given some constraints, but that's more of a "what" understanding rather than the higher-bar of "why".

Re:TCP Sucks on Tuesday May 05, 2020 @04:09PM (#23084386)
SCTP also lives on in the WebRTC spec for data channels, so all (modern) browsers also implement it
Don’t know if you’re looking for paid work or not, but https://explore.ovio.org/projects could be a helpful place to browse.
Re:Quarantine Bread on Saturday March 21, 2020 @02:13PM (#22648492)
Convection is another good one to test. At least in my experience oven temps often end up lower with convection on up over 450F, because of increased exhaust (obviously depends on oven). And if you are not using a Dutch oven and maybe even if you are, it dissipates moisture much faster often leaving a duller, thinner crust and one that darkens too quickly for the bake. I have seen posts from people baking at home with convection that are really happy with it though.
Re:Quarantine Bread on Saturday March 21, 2020 @11:47AM (#22647327)
By not preheating the oven you will generally end up with a denser, smaller loaf. This isn’t a bad thing if you’re happy with the result, but the style of bread this recipe is aimed at typically is very light with a very airy crumb.

When the loaf goes into a hot oven, you get some steam generated as water boils, and the yeast gets heated quickly, giving a minute or two of high gas output before it is killed by higher temps. This all adds air to the inside of the loaf while the dough is still very soft. When cooking at a low temperature, the crust often hardens more before this process happens, limiting the amount the loaf can expand.

Nothing to imply the trade-offs explicitly worse, it’s down to if you like the result.

But it will definitely change what you get out of the oven.

Highly recommend trying it yourself and compare two loaves cooked with and without preheating to see how much it changes the result and if it makes it easier and more enjoyable for you to bake!

Re:Quarantine Bread on Saturday March 21, 2020 @11:36AM (#22647243)
Higher isn’t necessarily better. You are balancing how long to fully bake the dough with how dry/crisp/burnt the crust becomes. Depending on hydration, presence of steam, baking surface, etc... Deck ovens (typically used for French style baguette) are usually in the 450-500 range for baguette, but have some major differences with home ovens. Even if your oven goes up to 500 or 550, actually maintaining that internal temp can be quite difficult for a home oven, which is why many home recipes suggest turning it all the way up. Best advice is to try different things with your oven, see what difference it makes!
Re:Tesla's self driving algorithm's overlay [video] on Monday February 03, 2020 @11:56PM (#22232550)
Those scenarios from Google were obviously selected for the presentation, but very much represent state of the art in _real time_ processing for autonomous driving systems from the time of the presentation.

I’m not sure what is implied with saying it’s a recording - both the Google and Tesla presentations are “recordings” and equal opportunity to pick best case examples, but I would bet strongly there is nothing not RAW = “real time“ for their respective compute platforms.

The top down viewpoint helps show off the quality (still by no means perfect) of the world representation. If you projected Tesla’s model into 3D you would see far more jitter than in the video overlay for a variety of reasons.

That said, I think comparing them directly on specific technical components is a bit of a sidebar. They are taking two very different paths along the way to a still ambiguous problem. Both are leading their respective approaches, but have fundamentally different and unproven assumptions.

Also worth looking not just at how accurately objects are detected but what the visualizations show about the intent of other road users. The Google video shows predicted trajectories for important objects in a number of scenes. We don’t get to see any of that clearly from Tesla, and that is by no means a small part of the problem. Not sure if it is there and not shown, just highlighting there is a lot more downstream even once you are finding objects reliably in the sensors.