> Palantir has previously defended its work, saying it has led to about 99,000 extra operations being scheduled in the NHS
No hard evidence of this was provided or is readily available.
> helped UK police tackle domestic violence
And precisely how was this done?
> Palantir will have to destroy data after completion of the contract
Contractual obligations that are not practically enforceable will not be honored. I don't think these individual administrative agencies have the acumen necessary to correctly negotiate these contracts.
> No hard evidence of this was provided or is readily available.
That's not their job, that's the governments' job. So much of this (the article and your comment) is putting so much on Palantir when they are just doing the job asked of them. They don't work for the people, the government does.
>And precisely how was this done?
Can't find the article atm, but it was basically pre-crime from Minority Report (without the pre-cogs, obviously). They looked at large datasets and built a predictive model, correlating things like race and prior criminal history to infer who was more likely to re-offend. At scale, this works. Ethical issues abound, however.