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anvuong

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2-3 years ago MAIR was on a roll with Llama 1 2 3, Zuck was on his rehab tour to be a cool guy, and Meta as a whole was pumping record numbers after record numbers. I can't believe how that falters so quickly after the addition of Alexdandr Wang.

It depends. In my country the online land register data is just a copy of the physical land owning certificate. The physical certificates (1 for the owner, 1 for the local government, and at least 1 more for some document keeping agency) are the source of truth.

Multiple rockets exploded and space missions failed because of the imperial vs. metric BS, and those mistakes were made by people all with PhDs or equivalences. This is still pretty mild in comparison haha.

Units and datetime will always be the bane of any professions ...

That was just a massive operational failure, not the fault of any single engineer. No change, except hotfixes, should be able to land on prod unless it has at least go through test, staging, and at the scale of Amazon, shadow testing.

Engineers will do what engineers will always want to do, they want to see how things break, and sometimes they manage to fix it.

wtf is this nonsense? Compared to the OP I personally think you are the one who needs help, or at least stop consuming media from whatever sources you are consuming right now,

Yep, the truth is nobody cares when people start submitting dozens of PRs a day with a bunch of AI-generated code reviews attached to it, all saying everything looks good. I'm witnessing this happening at my workplace right now: Sr/Staff uses Claude to generate 10 pages of design document, Jr uses Claude/Cursor to generate a humongous commit based on this document and create a PR, then bunch of automated AI-based code reviews kick in and say this looks good, another Sr/Staff takes a glance and rubber stamp it, while looking at the company's stock value and/or OpenAI/Anthropic job description.

It's a shit show.

The experiment to observe this behavior is pretty simple though (Young's double slit), and it was conducted more than 200 years ago. The explanation came much later but it's not like the phenomenon was hiding somewhere.

JSD is just symmetrized KL, it's the forward KL + reverse KL.

In reinforcement learning, usually what we want is to find the optimal action, i.e. action that maximizes the reward, this translates to the so-called "mode-seeking" optimization, which is the reverse KL.

Ferrari Luce 2 months ago

On the battery size, 122kWh is actually pretty large for this size. Most Teslas have <100kWh batteries and they all have better or similar range.

Ferrari Luce 2 months ago

Yeah that's actually rather inefficient. Tesla Model Y has 84kWh battery and a range of 300 miles.