1,598 karma · joined November 11, 2014
For example for your cancer use case, you have to convince multiple hospitals to feed the system labels and this is a very very tall ask.
For healthcare it’s also not clear how to get a regulatory clearance if you can’t actually test the performance of the federated deployments.
So while federated learning solves some problems generated by an unwillingness to share data, it doesn’t solve all of them. Describe the use cases of your product carefully.
For example if you recorded the activity of every cell in the retina, you would be able to do good image reconstruction but no one would interpret this as mind reading.
It’s possible that this is a similar story but instead of the retina, the decoder is just getting all of its signal from early visual cortex and therefore it’s not doing anything that a well placed camera pointing the same way as the subjects eye couldn’t do.
Yes, in principle it’s possibly doing more than that and using signal from eg inferotemporal cortex, but how much? There is no evidence it is doing anything beyond simply leveraging the retinotopic organization of primary visual cortex here.
Source: I work at Google
“Ultimately, even through negotiations, we were unable to find a pathway that we legally could do and ethically should do,” Simon said. “And the partnership dissolved.”
To be more concrete one specific thing I would like to see more of in the US is some sort of change to the political process that would allow more engineers to get into positions of power. Right now it’s all lawyers, and I think this is a big reason why the US is not good at large infrastructure projects anymore (California high speed rail, building more nuclear plants etc.)
When you have concentration of power due to concentration of wealth, the society will become unstable and undemocratic.
So even though wealth isn’t zero sum, wealth inequality is a problem that needs to be addressed for long term stability.
To me the biggest difference between China and Japan is that China is much more likely to challenge the US among all dimensions of power, whereas my understanding of Japan in the 80s is that they simply started to be slightly competitive in an economic dimension.
So I do think that there is a higher likelihood that China’s rise opens up more debates about certain deep assumptions we have in the US than Japan’s did. And some of these may be about the primacy of private property. Private property is not a law of physics but it is a very deeply set assumption we have. The idea that housing is an investment more than it is a human necessity is something that may be worth questioning more and more. If investor owned housing in the US keeps trending up (already around 20%) then at some point it will likely be helpful to have another successful system to point at and learn from for solutions.