Interesting articles in the latest edition of the Economist about how AI could speed up scientific research, automated labs and automated analysis of published material. I dont usually get the Economist but was early for a dentist appointment this morning so picked up a copy from WH Smiths, paid for it using a self service till. These machines are everywhere eh.
AI leading to a scientific revolution
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Originally posted by Joseph K View PostGreat, now we just need an economic & political revolution to ensure the whole of society benefits from AI and automated work in general.
Annoyingly listening to and commenting on radio 3...
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Originally posted by Joseph K View PostGreat, now we just need an economic & political revolution to ensure the whole of society benefits from AI and automated work in general.
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Originally posted by richardfinegold View PostThe Media is usually behind reporting on these developments. AI has been used for years in molecular research.
It was used in the enhancement of function studies on SARS-1 in Wuhan, for example
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I don't know what role AI is supposed to have played in functional studies of SARS-CoV, the original SARS virus (often called SARS-CoV-1, though I think SARS-CoV is still the official designation). Is this a 'lab leak' claim? Various computational tools that have been used for decades in molecular biology research could be called 'AI' by the broadest definition, though they have nothing much to do with things like ChatGPT. Rather than being behind on developments, the media have in many cases been far too credulous about the 'lab leak' theory, which remains unsupported by any real evidence and is thought by most virologists (as opposed to non-specialists on Twitter) to be a much less likely explanation for the emergence of SARS-CoV-2, the COVID-19 virus, than natural spillover. Virus 'backbones' used in experiments before 2020 were either derived from SARS-CoV (MA15 is a mouse-adapted strain of SARS-CoV) or from bat viruses closely related to SARS-CoV rather than SARS-CoV-2. No credible precursor virus to SARS-CoV-2 is known to exist in any laboratory, and this was a field of research that was very open and collaborative before politically motivated 'lab leak' accusations started to be thrown around.
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The Lab Leak theory has been endorsed by the U.S. Federal Bureau of Investigation,despite a considerable amount of political pressure not to reach this conc. It’s a dogma amongst naysayers such as those here that this did not happen, and I will not spar with dogmatist. AI has routinely beeen used in facilitating genome expression and manipulation. The public became more aware of AI when its applications became used in every day consumer applications and in the arts
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Originally posted by richardfinegold View PostThe Lab Leak theory has been endorsed by the U.S. Federal Bureau of Investigation,despite a considerable amount of political pressure not to reach this conc. It’s a dogma amongst naysayers such as those here that this did not happen, and I will not spar with dogmatist. AI has routinely beeen used in facilitating genome expression and manipulation. The public became more aware of AI when its applications became used in every day consumer applications and in the arts
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Originally posted by richardfinegold View PostThe Lab Leak theory has been endorsed by the U.S. Federal Bureau of Investigation,despite a considerable amount of political pressure not to reach this conc. It’s a dogma amongst naysayers such as those here that this did not happen, and I will not spar with dogmatist. AI has routinely beeen used in facilitating genome expression and manipulation. The public became more aware of AI when its applications became used in every day consumer applications and in the arts
The laboratory accident hypothesis of COVID-19’s origins is a bust, but the popular consensus is unwilling to accept it.
(and yes, I know it's in Quillette, which isn't a publication I would normally read!).
Note that a majority of US intelligence agencies find either a natural origin most likely, or do not think they have sufficient evidence to come to a conclusion, and the recent ODNI report shoots down several long-standing lab leak arguments. The FBI opinion also appears to have been formed quite early on, and has not as far as we can tell taken on board (e.g.) recent published research demonstrating the centrality of the market in the early outbreak, and showing that plausible intermediate host animals were sold there.
If you could point to some source about the supposed role of AI in guiding manipulation of coronaviruses, that might add to the general discussion in this thread.
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Originally posted by richardfinegold View PostThe Lab Leak theory has been endorsed by the U.S. Federal Bureau of Investigation,despite a considerable amount of political pressure not to reach this conc. It’s a dogma amongst naysayers such as those here that this did not happen, and I will not spar with dogmatist. AI has routinely beeen used in facilitating genome expression and manipulation. The public became more aware of AI when its applications became used in every day consumer applications and in the arts
There are certainly also AI based image scanning processes looking for cell abnormalities which have now been shown to be more reliable than employing humans to do the same job.
Much of the so-called AI methods relies on scanning very large bodies of data, looking for patterns. As with many things in computing, the old adage GARBAGE IN - GARBAGE OUT applies.
Some of the newer "AI" approaches seem to be good, and will save time for critically important problems. Others may be poor - as they will pick up bias in the training sets, or may be deficient in other ways.
Some AI methods may be rather sophisticated and fairly reliable, and cost effective, but others may be less so. It is fairly easy to devise problems where even a very simple strategy might be effective, and then present these to an AI "learning system". If the system can be shown to be cost effective in say 90% of cases, it might be hailed as a success, whereas in fact it might have no real "understanding" of the problem domain, and be relatively useless for individual situations.
There are very significant dangers in putting one's faith in AI systems as they are at present. The problem domains matter.
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