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Interesting... I wish there was a dataset like ImageNet for standard text analysis tasks...


True, big and standard datasets have revolutionized vision research


But this has its cons you know. Lot of the work these days are just improving state of the art. IDGAF about sota man. New ideas should flow not architecture tweaking lol


Sometimes I wonder why is the top-5 image classification task so difficult. If you are giving me 5 chances to look at an image and correctly classify it from ~1000 Imagenet classes, I can surely do better than 5-10% error rate.

Also, now that the top-5 error rate been brought down considerably, what is the next benchmark for the research community to beat? A new dataset, top-1 error rate on Imagenet?


A large majority of human errors come from fine-grained categories(such as correctly identifying two similar cat species) and class unawareness. I would recommend this article by Andrej Karpathy, where he talks about his learning from competing against GoogLeNet: http://karpathy.github.io/2014/09/02/what-i-learned-from-com...


That would be relatively low grade error. Specifically errors have to be valued and not just counted.


I am realising that a weekly exercise on 'inversion' should be a must-do for founders/investors.

Inversion essentially means think hard about: "What factors can cause my venture to fail?, How to avoid those factors?"

This sounds simple but it could be a very powerful idea. https://www.farnamstreetblog.com/2013/10/inversion/


There is a point of view out there that Europe's higher than average reliance on renewables has bumped up electricity prices there and contributed in making the place less competitive for industries. You can see that argument in action when European miners are losing out to others due to high power costs.


If this is really the case (I am not informed enough), is that so bad in the face of global warming?


Generally speaking, any slowdown in economic activity will lead to a slowdown in global warming. The question is always: is the new equilibrium better or worse for all involved? (Think of the unemployed)

I think a better metric would be $GDP / ton CO2 to see who's efficient and who's not. Unfortunately, GDP numbers are not really standardized, at least countrys' individual way of calculation GDP varies greatly.


Wikipedia have a list of the numbers, with or without PPP compensation: https://en.wikipedia.org/wiki/List_of_countries_by_ratio_of_...

It seems the keys to doing well on that scale are:

- be a small African country without oil (low CO2/low GDP)

- be a financial services exporter (Switzerland, Ireland, UK)

The countries which are doing badly seem to be central Asian former USSR states, petro-states, China, and Zimbabwe.


That point of view seems rather uninformed, because industrial and residential pricing of electricity, gas etc. are virtually unrelated, and the former doesn't include new extra taxes for renewables in any country I know.


You are going to be biased towards renewables because there is "wind" in your username.

Jokes apart, this analysis greatly substantiates that point of view: https://www.eia.gov/todayinenergy/detail.php?id=18851


Yeah, but it seems manufacturing is not that popular in AI research. Maybe this is because getting the desired data and performing the entire research process is much slower for this domain.


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