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strulovich commented on Meta Leaks Part 1: Israel and Meta   archive.org/details/meta_... · Posted by u/icw_nru
icw_nru · 19 days ago
Human rights watch's report covers more individual examples.

To quote: "Of the 1,050 cases reviewed for this report, 1,049 involved peaceful content in support of Palestine that was censored or otherwise unduly suppressed, while one case involved removal of content in support of Israel."

This leak aims at looking at the bigger picture across all of Meta's 3 billion users.

Of course, Meta can chose examples of actually violating posts removed and show that as counter proof, or even posts that are violating that are not yet removed. But anyone familiar with how ML models work knows that false positives / false negatives exists.

Its the degree to which the ML models primarily censor almost any content related to Israel/Palestine, the systemic nature of targeting specific countries, such as Palestine, Egypt, Jordan, and the fact that per-capita, Israel is the country that most abuses the content enforcement system (3x more than any other country).

strulovich · 19 days ago
All 1049 posts were peaceful? The pdf mentions this was mostly after October 7th, a terrorist (as in, meant to induce fear by targeting civilians) attack which was live streamed on Facebook and posted repeatedly during that day.

I’m surprised the Israelis are so capable with intelligence, yet bungled this so much that not one post they pointed out was violent?

I’m happy to stand corrected, but when someone shows a perfect record in a data review I’m naturally suspicious.

EDIT: I’m confusing the linked PDF and HRW’s report. But I still have doubts about HRW’s numbers.

strulovich commented on Millions of Cars Exposed to Remote Hacking via PerfektBlue Attack   securityweek.com/millions... · Posted by u/Bender
avgDev · 2 months ago
Ah, I agree for the most part, however, safety has definitely moved forward. There is a lot more to safety than airbags and seatbelts.
strulovich · 2 months ago
My car hit the breaks for me last week on a highway. I’m quite happy with the computerization of cars for this reason. It could be better as the link shows the downsides, but it probably has saved (tens of?) thousands of lives overall.

Deleted Comment

strulovich commented on Why cryptography is not based on NP-complete problems   blintzbase.com/posts/cryp... · Posted by u/blintz
krackers · 7 months ago
The article is a bit confusing (to me as a layman), basically as I understand it's saying that the reason we can't form cryptosystems out of arbitrary NP-complete problems is because there exist randomized algorithms that work for 99% of inputs (average vs. worst-case complexity, e.g. why the simplex algorithm works in practice). But there are some things missing:

* We know that randomized algorithms exist for NP-complete problems. But couldn't we have some problem in NP that while reducible to e.g. 3SAT always reduce to "very hard" instances?

* Conversely, there's no guarantee that there doesn't exist a randomized algorithm for something that's NP-hard (and not in NP), right?

The argument along the lines of NP-complete vs NP-hard seems to be a non-sequitur, since the actual distinction is average vs. worst-case hardness right? It may just so happen that all currently known problems in NP are easy "on average", but I don't think that's formally guaranteed.

Edit: https://theory.stanford.edu/~trevisan/average/slides.pdf seems to imply that (1) is an open question.

strulovich · 7 months ago
Generally, all problems used for crypto are in NP. Since given the secret, you need to be able to compute it efficiently.

It’s just that being NP hard or complete is not enough.

The theoretical definition of one way functions is used to define cryptography. So reading on that my clarify this some more.

strulovich commented on There's No Such Thing as Software Productivity (2012)   benrady.com/2012/11/there... · Posted by u/pbrowne011
johnfn · 8 months ago
I'm not sure I follow. So you failed to measure software productivity in lines of code, therefore it follows that "There's No Such Thing as Software Productivity"? Don't you think that giving up after n=1 attempts at measuring software productivity might be a tad too fast to draw a generalized claim of impossibility? I might argue the real lesson learned is "Lines of Code are Not a Measure of Productivity in an Isolated, Toy Example".

I suspect this sort of thing gets promulgated because it kind of massages our ego, like yes, they can measure other sorts of productivity, but not ours, oh no, we're too complex and intelligent, there's no way to measure the deep sorts of work that we do! Which, yes, OK, we're not exactly bricklayers, but surely, if you had to, you could do better.

strulovich · 8 months ago
Ok, but then what is a way to do it?

The text gives an example to the core problem, and to argue differently requires thinking around it.

In practice. I’ve seen many attempts at measuring productivity, but once you dig into them, you see they are just abstraction mechanisms above something that is similar to lines of code.

I have yet to see an idea that sidesteps the core issue described in this post. Also, it applies to many types of work, and software is not unique in any way.

strulovich commented on Goldman and Apple 'illegally sidestepped' obligations to credit-card customers   finance.yahoo.com/news/go... · Posted by u/mgh2
wkat4242 · 10 months ago
Why would you even use a credit card if you have the money? You don't have to bother with the loan aspects of the card then (and the paying off). You could just use a debit card.

This is what keeps me from even considering an apple card, I don't need any credit and getting credit registered against my name will make it more difficult to get a mortgage.

strulovich · 10 months ago
Credit cards provide kickbacks (ahem, cashback) to customers while virtually all products cost the same for debit or credit.

If you use debit, you might be leaving 2% of the deal on the table. (But you are helping the merchant, which could be a good reason)

strulovich commented on Tesla Robotaxi   tesla.com/we-robot... · Posted by u/iamwil
wilsonnb3 · a year ago
Anybody know why the autonomous taxi isn't just a model 3?

I don't see the point in a purpose built two seater with no steering wheel or pedals and I don't know why regulators would approve an autonomous car with no way to manually override it.

strulovich · a year ago
Barring all the issues, if you did build a huge fleet of autonomous taxis - smaller, lighter cars with less moving pieces would save you a lot of money.

2 seater - smaller car

No wheels or stuff - saves money on the build and parts.

strulovich commented on Arm Accuracy Super Resolution   community.arm.com/arm-com... · Posted by u/rcarmo
Workaccount2 · a year ago
>monetization of mobile games is invariably psychotic

How did this happen? I get that the average cell phone user is relatively easy to bilk, but it seems that the oasis's of honest fair games are incredibly sparse.

strulovich · a year ago
Consider the alternative: richer people, the few of them, but your game, other people pirate your game.

Now instead, you find a way to get the amount of dollars a person can pay extracting cents from the people who used to pirate a game, and hundreds from those who have money.

It’s bad for the game, but great for the developers’ pocket.

EDIT: for example, Nintendo made 3.7B in 2023, King made 2.7B or so it seems. Nintendo is one of a kind, companies like King are a dime a dozen.

strulovich commented on Effective YouTube Kids: Quality Content in Small Doses   abparenting.substack.com/... · Posted by u/philips
strulovich · a year ago
If you get downvoted, it’s because you threw a trollish text without any arguments or explanations to back it up.

If you did, this could have been a good and useful discussion.

strulovich commented on ICC prosecutor seeks arrest warrants against Sinwar and Netanyahu for war crimes   cnn.com/2024/05/20/middle... · Posted by u/spzx
bawolff · a year ago
> I personally can't believe the ICC is equating the actions of Hamas and the Israeli government.

I think that is an unfair statement. Just because they asked for a warrant to be issued for both does not imply that they think both are the same.

strulovich · a year ago
It does mean that in the realm of logic.

But media, PR and politics don’t play by these rules. Mention two things together and the messages will go through.

A similar example would be Whataboutism, a logical fallacy, but it seems to work very well in politics.

u/strulovich

KarmaCake day719March 27, 2015View Original