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If the goal is equity of outcome above-all-else, ignoring for any differences derived from the data, then why are we bothered investing so much time, money and effort into this area?


See https://www.propublica.org/article/machine-bias-risk-assessm... for a well-known example in this space.

This article: https://www.nature.com/articles/d41586-018-05469-3 also highlights the issues pretty well IMO.

It's not just about letting the data speak. The data is gathered by someone, containing historical bias we might nowadays disagree with, models are chosen by people, using parameters set by people, using evaluations set by people. It's about making sure models are both predictive, usable, and fair.


Predictive, usable and fair. Pick any two!


This might have been true 18+ months ago, but not now. HN now more closely resembles, and more closely acts like, Reddit in 2018 than HN in 2016.


>While obviously not a bad deal, it's a far cry from options/RSUs and other standard annual bonuses offered at other tech companies.

Nobody is forcing people to work there.


You can't vote in Canada unless you've citizenship. You've to be physically present in Canada 3 years of every five to retain PR, not so with citizenship.


>personally I'd say wait until profitable or >100 engineers

Personally I'd say delay until you can find an area causing such a performance or scalability issue that it justifies its own repo(s), build pipelines / devops / ops, deployable artifacts, and team to hold the context on it.

Without that, your profitability or engineering team is best invested into extending your offering to better service your customers.


There's no shame in wanting to differ from the status quo maintained since time immemorial, but don't pressure others into it.

Valid?


I don't think so, at least not completely. The message should be to treat others as individuals and not impose societal expectations on others.

Don't assume that the default or expected role for a woman is to be supporting and passive. And don't look down on a woman who still wants to assume that role.


It's disappointing, but not surprising, that the focus seems to be entirely on the "wrong" side of the "desired" outcome.

At this point it amounts to fighting very hard to find any reason to undo a democratically determined result.


If just 1% of the population of the UK changed their voting intention (from Remain to Leave) because of illegally bought or misleading advertising, then undoing that effect would mean that Remain would have won.

Invoking the "democratically determined result" is begging the question, since we don't really know whether the result would have been the same if the Leave campaign hadn't broken the rules:

https://www.theguardian.com/commentisfree/2018/jul/04/vote-l...

When someone wins a sporting competition, and is found to have cheated by using banned substances, they don't get to keep their title by claiming "Well I still would have won even if I didn't cheat".


Well, it was a non binding resolution.

It is the politicians who made the REAL decision to trigger brexit.

There is nothing to reverse. You can't cancel a non binding resolution.

Complain to the politicians who made the decision if you don't like what they did. And the politicians were very much voted in democratically.

People can vote them out if they don't like their decisions.


Seems like a wonderful idea, but unfortunately the UK now has both major political parties firmly and irrevocably commited to enforcing the referendum result (whatever that is).


Ok, so I guess that means that all of the democratically elected parties are currently in favor of brexit.

That's democracy for you. If you don't like it then people should vote for someone else.

The fact that these major parties are committed to enforcing brexit IS the democracy.


Our electoral system makes it damned near impossible to elect someone else.

At the 1983 general election, the SDP won 25.4% of the popular vote, giving them 23 seats in parliament. Labour won 27.6% of the popular vote, giving them 209 seats. We are a de-facto two-party state, because the design of our electoral system is drastically biased in favour of the established major parties.

We did consider switching to a fairer electoral system in 2011, but ironically enough we decided against it by referendum.

https://en.wikipedia.org/wiki/United_Kingdom_general_electio...

https://en.wikipedia.org/wiki/United_Kingdom_Alternative_Vot...


> We did consider switching to a fairer electoral system in 2011, but ironically enough we decided against it by referendum.

On the other hand, the countries with the most stable democracies (measured in centuries) (US and UK) have two-party systems. So maybe the choice was less obvious than you allude to.


Stability of government is a perfectly legitimate defence of a first-past-the-post system, but that carries an inevitable democratic deficit - you're arguing for the benefits of constraining the choices of the electorate.

I'm somewhat sympathetic to that argument, but it places a far greater onus of responsibility on our dominant parties. If our electoral system prevents a diverse range of parties in parliament, then those parties have a duty to represent the diversity of the electorate.

In the case of the EU referendum, they have a duty to represent the interests of both the 52% and the 48%. Totally ignoring almost-but-not-quite half of the electorate is just mob rule dressed up as democracy.


Mmmm, I think that’s unfortunately both technically correct and not that helpful.

Both major parties in the UK are commited to a policy that has around 50% support from the electorate. Because there are long-term issues that make the massive sudden support for an alternative party unlikely, this means that roughly half of the population is left without an effective democratic method of expressing opposition to that policy.


> this means that roughly half of the population is left without an effective democratic method of expressing opposition to that policy.

Since when in the UK has your ability to voice dissent been denied? Doesn't the UK have freedom of protest? Can't you just protest your government and speak against its policies without fear of repercussion?


Are you counting those excluded from the vote in this ?


If we get the food riots that the government seems to be planning for, we're very quickly going to cease to be a democracy. We've already had the lunatic wing of the Conservative party calling for the execution of dissidents, and an MP shot dead during the campaign.


I think the overriding point is that a simple majority is completely the wrong format for descisions like this. I’d have suggested a two thirds majority requires for change. There is also the argument about them stifling debate.

There is an intersting criticism of the format in the below link from Chris Patten

“I think referendums are awful. The late and great Julian Critchley used to say that, not very surprisingly, they were the favourite form of plebiscitary democracy of Mussolini and Hitler. They undermine Westminster. What they ensure, as we saw in the last election, is that if you have a referendum on an issue, politicians during an election campaign say: "Oh, we're not going to talk about that, we don't need to talk about that, that's all for the referendum." So during the last election campaign, the euro was hardly debated. I think referendums are fundamentally anti-democratic in our system, and I wouldn't have anything to do with them. On the whole, governments only concede them when governments are weak.”

https://en.m.wikipedia.org/wiki/Referendum


And there is a LOT of uk case law /precedent on this ie 2/3 or even 75% to make changes to the rules or organisation or to pass some types of motions at company AGM's is common.

Personally I think the CBI and Directors Institute lost the plot and let a few "bad apples" fuck the economy up - should have done what the TUC did in the 50's


I don't think there's any precedent for requiring such a supermajority in this case. Actually joining the EU required the support of 0% of the population in a referendum - there was no referendum on joining, the 1975 referendum was merely on whether we should remain in. The same arguments against leaving were made back then too, and if leave had won there'd probably have been exactly the same kind of pressure against following through on it.


Citrine and any parliamentary based system (even the local allotment society ) plus the fact that every listed UK company AGM follows the same 2/3 /3/4 rule for major votes


> I think referendums are awful. The late and great Julian Critchley used to say that, not very surprisingly, they were the favourite form of plebiscitary democracy of Mussolini and Hitler.

Referenda are the only mechanism of plebiscitary democracy (which is democracy by plebiscite, which is a synonym for referendum), so calling them someone's favorite form of plebiscitary democracy is vacuous and tautology true.

But neither Hitler nor Mussolini is particularly known as a supporter of democracy, whether plebiscitary or otherwise, so aside from the nullity of the literal reading, the clearly intended implication is false.


> They undermine Westminster

That's an argument against referenda?!


> I’d have suggested a two thirds majority requires for change.

Which position would you consider the "default"? Slavery? Prohibition on gay marriage? Ban on abortion? (All of these were "changed" through history, some very recently.)


It goes both ways, are you happy for those to pass into law with a simple majority?

None of those were referendums where I live, were any of them referendums where you live?


So you're saying that you believe that governments should begin imposing censorship laws on privately held companies (a foreign one in this case) because without censorship, people who were susceptible to being convinced to do something were convinced to do so? And you really don't see the problem with that?


I'm not suggesting that governments should decide what is and isn't misleading, or that they should restrict campaigns to only "approved" messages. Preventing foreign companies (and governments) from influencing British elections might be worth considering, though:

http://uk.businessinsider.com/theresa-may-russia-putin-fake-...

Ultimately it is the job of the British people to decide which claims (in political advertising bought transparently by British people) are misleading. To do this, I think it would be helpful if political campaigns had to also publish in a centralised register, up front, all the political messages they paid for.

There may even be a case for preventing political campaigns from targeting people based on individual psychological profiles, as opposed to geographically focused campaigns, or based on the demographics of a specific newspaper or television channel.


And technically it was advisory and has zero legitimacy there is also the question of gerrymandering the vote by not allowing brits overseas to vote.

This is like say ruling out any votes in a presidential election from expats and or military.


Given the fallout from the Cambridge Analytica scandal, it's not really surprising that the connected companies and their actions are being paid close attention to, no. (Also, is Brexit really the politically "wrong" side, given the amount of political backing it had and has in the UK?)


Democratic yes, but ludicrous. Setting up something as critical as that to have such a slim majority decide is illogical. The U.K. doesn’t seem to get referendums.

Important note however - they didn’t have a referendum to join the EU but maybe that’s covered by the one on joining the European Communities?


Yes, the UK voted strongly in favour of Common Market membership in 1975. While the process around the EC becoming the EU has changed the nature of it substantially, I think it would be misleading to say that there was no referendum.

The UK fwiw has only had three referendums in its history. Precisely because they have a habit of leading to the current fucking stupid situation we now find ourselves in.


Theresa May led us here


> Setting up something as critical as that to have such a slim majority decide is illogical

So you'd rather have a slim minority decide?


That’s not the only other option.


Because all these things (Brexit/Trump) wasn't planned to happen, so they're in need of arguments why a fair democratic vote should be invalid. This is what's happening.


What is a “fair democratic vote”? Is it still fair if it’s a simple majority? Is it still fair if official campaigns break the law? Is it still fair if constituent nations’ views are disregarded?

That concept is a hard one to define and precisely why it’s a bad idea to have simple majority referendums on complex technical matters.


I mean in a direct democracy, a simple majority of a quorum of voters typically counts. Establishing arbitrary criteria for which votes are valid is not a democracy, especially when the various criteria are suddenly proposed after a controversial election.


A vote result arising in the context of a great many voters having been persuaded by a sophisticated propaganda attack consisting of lies, misrepresentations, and half-truths, where the attack originated from a foreign power aiming to create chaos and confusion among its enemies is not a fair vote and should not be given the legitimacy that a fair vote deserves.


So your claim is that people shouldn't be allowed to persuade others to agree with them politically? Don't you see something wrong with that thought?


That’s obviously not the claim and it’s churlish to imply so.

“Fairness” in a democratic system is a pretty messy concept. A “fair” vote might require rules (like controlling spending, foreign influence, and truthfulness), it might require clear criteria and outcomes, or it might require a well-informed population.

The UK’s Brexit referendum was a perfect example of how not to run a referendum:

- Billed as advisory but clearly not

- Electoral laws broken

- Shady foreign influence

- No definition of what the outcome of one result would be

- No success criteria beyond a simple majority (like requiring consent from all constituent countries)

- A vote on an extremely technical issue poorly understood by most of the population

I imagine this will be used as a textbook example of a terrible political event for decades.


It really does come down to sour grapes. The mental contortions people go to question a democratically determined result really is telling. A lot of people are only fans of democracy when it goes their way.


Truth, fair play, acknowledging real constraints, getting the right result for the right reasons... Those aspects matter to sensible people. Calling it "sour grapes" is a lazy mischaracterization.

I voted Remain. I would have reluctantly accepted the result if in the last two years the Brexit proponents had executed any reasonable plan with any degree of competence. They haven't, so I don't.

Two years on, the Brexiteers are still full of lies, misrepresentations and stupid bluster. Just like the premise behind the targeted FB ads that are the subject of this post.


I'll put it in a mildly hyperbolic manner, to match the quality of the source this article came from:

Toronto gets the sloppy seconds of America's tech industry; the Canadian tech grads who couldn't move to the US, the Indian tech migrants who couldn't get US visas, the "startups" who couldn't get US VC funding, tech conferences etc. etc.

That some companies are seeking to lower their costs but retain "North American culture" by transferring some functions to Toronto is not an indication of the strength of Toronto, but its weakness. Cheap dollar, far cheaper salaries, cheap(er) office spaces, far cheaper politicians to buy if necessary, etc.

When anyone in the North American tech industry can name 5 bustling Canadian startups from the top of their mind, then maybe we can talk about the Canadian tech industry doing well. Until then, it's about as relevant in tech as Bangalore and jobs there are as relevant as any of those located in other outsourced, cost-reducing "tech centres".


>Jesus, this paper is so biased it's palpable

Absolutely, but I don't think any media entity is portraying itself as unbiased these days?

Regardless, their desperate banner ads begging for $1 warms me inside.


>Did the media write about email being used negatively when it was taking off?

When email was taking off, the media was still making vast amounts of money from print editions.

Now that this part of the industry is rapidly dying, it has pivoted to outrage-driven ad-clicks for revenue and their content has tailored itself appropriately.


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