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NunoSempere

146 karmajoined 6 yıl önce

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Dangers of Recommender Systems – Ivan Vendrov

blog.sentinel-team.org
7 points·by NunoSempere·10 ay önce·5 comments

Global Risks Weekly Roundup #22/2025

blog.sentinel-team.org
8 points·by NunoSempere·geçen yıl·6 comments

Global Risks Weekly Roundup #18/2025: US tariff shortages, military policing

blog.sentinel-team.org
3 points·by NunoSempere·geçen yıl·1 comments

comments

NunoSempere
·evvelsi gün·discuss
Well that's certainly a vibe.
NunoSempere
·21 gün önce·discuss
If you want all your bad news once a week, you might be interested in: https://blog.sentinel-team.org/, which my team writes.
NunoSempere
·2 ay önce·discuss
I have something somewhat similar at <https://blog.sentinel-team.org/>, tracking events that could kill over a million people.
NunoSempere
·2 ay önce·discuss
> such a high price

For the target audience this is about 5-10% of a month's income, and so is more like a reasonable optimization.

> to meet me

To improve the distribution of dates, which is more valuable than any single one.
NunoSempere
·3 ay önce·discuss
Perhaps look into Shapley values as well?
NunoSempere
·8 ay önce·discuss
I have a regular reminder to use this every now and then because it lifts my mood consistenly :)
NunoSempere
·8 ay önce·discuss
How do I get access to this?
NunoSempere
·10 ay önce·discuss
Thanks!
NunoSempere
·10 ay önce·discuss
I think it's a good argument to say that we don't know for sure. But people who are addicted to youtube today would probably have done something more meaningful in the 1990s, 2000s, 2010s...?
NunoSempere
·10 ay önce·discuss
We speak with Ivan Vendrov about recommender systems and their impact on human attention and society & how these algorithms shape billions of hours of human time daily.
NunoSempere
·geçen yıl·discuss
> not destroyed - the main fuselage is there, and the other wing is attached - but it's in need of a major rebuild

> months to years before they're operation again

Good point!
NunoSempere
·geçen yıl·discuss
I did briefly look into how much the estimated $7B was as a proportion of GDP: 7B/2T = 0.35% of GDP, which feels like a lot. For 41 planes it'd be $170M per plane, which seems reasonable when compared to US bombers, but unclear for Russian ones, but my guess is it's not too far off. This source (https://www.france24.com/en/europe/20250601-ukraine-says-it-...) says $2B for the planes alone, but then you also had the airbases &c, and maybe a submarine base <https://newsukraine.rbc.ua/news/major-explosion-hits-russian...>. I'd still expect it to be a bit exaggerated for propaganda effects, but it does seem reasonable all in all.
NunoSempere
·geçen yıl·discuss
This is a weekly brief looking at what the most important risks and precursors of global catastrophic risks are each week. To do this, we parse millions of news pieces a week and discuss the most urgent ones with elite forecasters to find out.
NunoSempere
·geçen yıl·discuss
That seems like the kind of problem that would be easily done through monte-carlo approximation? How hard is it to get 1M random rows in a postgres database?
NunoSempere
·geçen yıl·discuss
As a meta-answer, https://manifund.org was created by some cool people I know, and has some cool projects, e.g., https://manifund.org/projects/building-tooling-to-map-how-id..., https://manifund.org/projects/orexin-pilot-experiment-for-re...
NunoSempere
·geçen yıl·discuss
> Can a board member be reasonably responsible for the actions of tens of thousands of employees if they have not explicitly enabled or condoned criminal behaviour?

Not sure what the answer is, but if the answer is yes, then that incentivizes them to build the oversight and reporting capabilities to be able to steer away from crime, and to hire noncriminal subordinates &c.

One way this could look in practice is board members having to post a large bond that gets taken away if the commpany is found to commit crimes during their tenure.

Anecdotically, the Real Madrid requires a large bond (57M) posted by the president. http://news.bbc.co.uk/sport1/hi/football/europe/8076515.stm
NunoSempere
·geçen yıl·discuss
I've seen this before, thought it was super interesting, kudos to the author. Leaving this comment for contrast with some other negative comments.
NunoSempere
·geçen yıl·discuss
> Any event or series of events that removes mankind's ability to produce modern computers is a global extinction-level event and rather than dicking around with computers one should really be considering suicide to avoid a slow, painful, inevitable death in a hostile world surrounded by misery.

To give some color, here: https://blog.sentinel-team.org/p/how-likely-are-various-prec... is a list of a few things that could kill over 1M people in one year. Maybe your statement is not the case for solar storms in particular.
NunoSempere
·geçen yıl·discuss
Anecdote mostly checks out, https://stackoverflow.com/questions/42876061/c-single-quotes...
NunoSempere
·geçen yıl·discuss
- Shortages of some goods expected in the US starting later this month, because of tariffs.

- The power outage on the Iberian Peninsula was the worst in Europe since 2003, and Europe may have been close to a more widespread blackout.

- Trump wants to involve the military in policing within the US.

- Negotiations between the US and Iran over its nuclear weapons program have stalled.

- Microsoft will host xAI’s Grok model in its cloud service, in a move to reduce Microsoft’s dependency on OpenAI.

- Gaza is running out of food, and the UN warns of famine.

- India-Pakistan tensions remain high.

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Because imports are slowing, especially from China, shortages of some imported goods are expected to become noticeable in the coming weeks and to become substantial around August. If tariffs continue, some of these shortages may become pronounced; prices will increase dramatically for other goods. We recommend that those in the US consider buying imported goods before shortages and large price increases arrive.

Forecasters also discussed the possibility of shortages caused merely by self-fulfilling prophecy. For instance, the majority of toilet paper for US consumption is produced domestically, and so, one might naïvely think that as shelves start to empty of other products, toilet paper inventories will not be affected. However, shelves might empty of some products simply because people expect them to, even of products that are not substantially affected by tariffs.

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