QristopherQuixote
QristopherQuixote t1_j8ogjgs wrote
Reply to comment by ethereal3xp in Elon Musk, who co-founded firm behind ChatGPT, warns A.I. is ‘one of the biggest risks’ to civilization by ethereal3xp
Do you need a history of all the things SciFi got wrong? Asimov, Heinlein, etc?
Contagion is based on actual science. Read books by Robin Cook if you want to see an actual scientist write science fiction. His book "vector" predicted the use of Anthrax as a terrorist weapon. However, folks like Michael Crichton have been spectacularly wrong even though he had an MD. Crichton was a science skeptic in some respects who questioned bans on DDT and wrote a book that made a mockery of environmental activism. He also wrote a book against AI called "Prey" which had a swarm intelligence using nanobots that was beyond silly.
We don't even know if strong AI is possible. It doesn't appear to be necessary for us to get value from task based AI. Artificial neural nets are everywhere including in cruise control in cars, smart thermostats, etc. Some smart phones like the Pixel have them. Components of AI are being used more and more.
We cannot confuse complexity with strong AI. Very complex AI systems can still be weak task based AI. Consciousness and independent action are not part of AI now. No existing AI system can be considered to be "thinking." This idea that an AI overlord will emerge to override human action is pure science fiction. The human brain has trillions of interconnections between billions of neurons with an incredible input system. No computer can match it yet.
QristopherQuixote t1_j8nw2c1 wrote
Reply to comment by ethereal3xp in Elon Musk, who co-founded firm behind ChatGPT, warns A.I. is ‘one of the biggest risks’ to civilization by ethereal3xp
You shouldn't rely on science fiction to be your guide on how AI will evolve in the future. Skynet says it will be evil. In I, Robot it was insane. In Bicentennial man, it became fully human. In Star Wars it was benign and essentially slavish. The robots in Interstellar were essentially assistants who did not act independently. In Transcendence a human mind was "uploaded" creating a strong AI. In Chappy, AI happened by accident, resulting in strong AI formed in a robot and by creating a digital copy of a human mind.
Strong AI doesn't exist... yet.
QristopherQuixote t1_j8nuhs2 wrote
Reply to comment by 8instuntcock in Elon Musk, who co-founded firm behind ChatGPT, warns A.I. is ‘one of the biggest risks’ to civilization by ethereal3xp
Yup. His flailing around with engineers at Twitter looked like a Dilbert cartoon with the pointy-haired boss trying to talk about code.
AI seems like magic until you look under the hood. There's an enormous amount of human intelligence and judgment that goes into tweaking AIs to perform well. My first neural network was a class project in grad school to find a nose on a human face. When I got done and had it working, I was happy and also disappointed to learn how they actually worked. It drove home for me the differences between weak and strong AI.
QristopherQuixote t1_j8nqhxa wrote
Reply to comment by ethereal3xp in Elon Musk, who co-founded firm behind ChatGPT, warns A.I. is ‘one of the biggest risks’ to civilization by ethereal3xp
Strong AI implies consciousness and self-awareness. This has been the holy grail of AI since the 1970s. Neural networks are function emulators where input produces the desired output. Neural networks use classified or labeled training data and feedback to self correct (back propagation) until their functional output is acceptable. Deep learning and layered networks are leveraging models that were already trained to produce a more complex network. There are several different types of neural networks like convolutional, feed forward, etc. By using a multi model and filtering approaches, models can be combined so that more and more complex tasks can be accomplished. For example, driving involves several models working in concert like one that determines a road type, a few more for feature extraction, etc. Many statistical models such as clustering and regression are called “machine learning” and AI, even though they weren’t when I first learned them. Many of the original AI systems were rules based and were called “expert systems.” However, how these techniques produce outputs is dramatically different than a brain. Mimicking human behavior and capabilities is very different from possessing them like any creature with a brain.
QristopherQuixote t1_j8noa2w wrote
Reply to comment by 647843267e in Elon Musk, who co-founded firm behind ChatGPT, warns A.I. is ‘one of the biggest risks’ to civilization by ethereal3xp
Very true. However, weak AI is more about task automation and less about replacing human minds. Large segments of transportation will be replaced by weak AI. I think task AI will replace many jobs and augment many others.
QristopherQuixote t1_j8nnvqi wrote
Reply to comment by ethereal3xp in Elon Musk, who co-founded firm behind ChatGPT, warns A.I. is ‘one of the biggest risks’ to civilization by ethereal3xp
No. It is still just task based AI.
QristopherQuixote t1_j8nj781 wrote
Reply to Elon Musk, who co-founded firm behind ChatGPT, warns A.I. is ‘one of the biggest risks’ to civilization by ethereal3xp
Elong Mush doesn’t understand the difference strong AI, which emulates a human mind and then some, and weak AI which is task focused and would never be considered “conscious.” Strong AI doesn’t exist yet. ChatGPT is weak AI on a large model.
QristopherQuixote t1_j8bohob wrote
Reply to Today I learned Tabula rasa (blank slate) is the theory that individuals are born without built-in mental content and therefore all knowledge comes from experience or perception, which is in direct contrast to Innatism which is the idea that the mind is born with ideas, knowledge, and beliefs. by St3v3nMS3
Look up Piaget's stages of cognitive development. The truth is we are born pre-wired to learn certain things very quickly. Immanuel Kant was also a big proponent of this type of theory, which he spelled out in his very long and boring treatises. For example, we have a cognitive and neural framework biased to learn language. However, there is a critical period that ends between 6 & 8 that after which it becomes much harder to learn a new language. We even have specific areas in the brain that where meaning and grammar are processed (the Broca area is for the production of speech and Wernicke area is for comprehension of speech). Language also shapes the way we organize our thoughts and process information. We are not born with concepts or ideas, but our mind is configured to integrate some types of information quickly and in specific ways. Our mind/brain is a combination of native abilities and how they are developed based on stimulation.
QristopherQuixote t1_j76nuad wrote
Reply to comment by CaptainCastaleos in Cancer mRNA vaccine completes pivotal trial by Phoenix5869
Where did you do your graduate work to develop the background necessary to evaluate the work of hundreds if not thousands of PhDs with whom you disagree? I did mine at a big ten university. My first science job was sequencing a bacteriophage now used in gene therapy. However, I am sure your “critical thinking” will allow you to overcome any gaps in your education and experience.
QristopherQuixote t1_j72yv7k wrote
Reply to comment by [deleted] in Cancer mRNA vaccine completes pivotal trial by Phoenix5869
Top link in a google search:
QristopherQuixote t1_j72r6wy wrote
Reply to comment by [deleted] in Cancer mRNA vaccine completes pivotal trial by Phoenix5869
Everything around epidemiology is an estimate, and outcomes have to be measured at the population level due to variance between individuals, which is why anecdotes never qualify as data. You can certainly compare populations who have been vaxxed vs those how have not to build mortality and morbidity models. The issues is the completeness of the variables around each member of both groups, which is the core data collection issue of any population level medical study around humans.
This is easier to do and more reliable than you are indicating when done at the population level. Yes, I have done vaccine efficacy research in the past when I doing systems work in vaccine registries. I have built statistical models and still do. My last gig before my current job was building algorithms around pathogen detection.
QristopherQuixote t1_j728gws wrote
Reply to comment by mangoriot in Cancer mRNA vaccine completes pivotal trial by Phoenix5869
How many lives were saved by the vaccine? Have you looked?
QristopherQuixote t1_j6f2wh0 wrote
Reply to AI will not replace software developers, It will just drastically reduce the number of them. by masterile
We have about 30% of the qualified engineers we need in the industry. My hope is AI forces out the fakers and wannabes and allows companies that need custom software to more readily roll their own.
QristopherQuixote t1_j5fsrsa wrote
Reply to comment by BobRussRelick in How Covid-19 vaccines succeeded in saving a million US lives, in charts by ILikeNeurons
You didn’t read the data set. It doesn’t say what you think it says.
QristopherQuixote t1_j5elty0 wrote
Reply to comment by BobRussRelick in How Covid-19 vaccines succeeded in saving a million US lives, in charts by ILikeNeurons
Hmmm… ya, kids returned to day care, school sports, etc in 2021, but don’t let disease vectors get in the way of your awesome analysis. Post the data that showed a 200% jump in excess mortality?
QristopherQuixote t1_j5elmmh wrote
Reply to comment by pukabi in How Covid-19 vaccines succeeded in saving a million US lives, in charts by ILikeNeurons
Reducing severity and increasing the survival rate by stimulating the immune system of the recipient is absolutely consistent with the definition of a vaccine. 🤦🏻♂️
QristopherQuixote t1_j5ejbjc wrote
Reply to comment by Quant2011 in How Covid-19 vaccines succeeded in saving a million US lives, in charts by ILikeNeurons
Lie. There are literally hundreds of studies showing the excess deaths in 2020 and 2021, but that wouldn’t fit your antivax rhetoric.
https://www.cdc.gov/mmwr/volumes/70/wr/mm7015a4.htm
QristopherQuixote t1_j5eg61t wrote
Reply to comment by unhappymedium2 in How Covid-19 vaccines succeeded in saving a million US lives, in charts by ILikeNeurons
He squandered any professional accolades he might have deserved after spreading misinformation about the vaccines. He also exaggerated his role, ignoring the research and contributions of others.
QristopherQuixote t1_j4h6qns wrote
Reply to Will AI Lead To Lost Of Jobs by therealsam44
I hope human society evolves to the point where work is an option and not a requirement. AI and robots may give us a level of freedom we can’t imagine today before retirement.
QristopherQuixote t1_j46526j wrote
Reply to A wormhole that connects two points in space where the strength of gravity is different would let you violate the 2nd law of thermodynamics. by chancellortobyiii
checks notes flip, flip, flip… oh ya, first you need to show how you could create a wormhole in earth’s atmosphere, then we’ll worry about the second law of thermodynamics.
QristopherQuixote t1_j3lp44r wrote
Drones would never work in my neighborhood. We have too many trees, above ground powerlines with poles, and other cables such as TV, internet, etc. We also have winds, including strong gusts in the winter and summer. There would be narrow windows where you could use flying drones and only in certain relatively new neighborhoods with many fewer obstructions than older more established neighborhoods. We also have some large raptors who patrol the neighborhood. I would love to see the drones and the Red Tailed hawk who keeps our small animals and small birds wary mix it up :)
I could see automated vehicle deliveries becoming a thing where I live, but not airborne drones.
QristopherQuixote t1_j2920vy wrote
Reply to Department of Homeland Security Can’t Even Secure Its Buildings Against People It Fired by 777fer
This is such a simple problem to solve. This is bureaucratic inertia.
QristopherQuixote t1_j275skx wrote
This might work for government, but what about the huge number of companies that use BYOD for phones, giving their employees a stipend for their phones? Tik Tok is a security issue. Researchers have found inactive malicious code that records data entered into sites loaded from the in app browser (ads that pull up web sites or other links). The Chinese government owns a stake in ByteDance and can ask for data at any time.
It is unclear if ByteDance’s long delayed plans to host US data with Oracle will be enough to address these concerns. However, people love Tik Tok and the US is unlikely to stop its use. The best outcome would be a US competitor. I doubt that’s any that are currently in use.
QristopherQuixote t1_j0ynel8 wrote
Reply to automation of executive boards by james_wheeler
AI is task oriented, not a mind replacement. Strong AI is the equivalent of a human mind with potentially more computing power. Such an entity has never been created. We don’t even know how our minds work let alone how to code one to run on a chip or set of chips. You could probably train models to make certain types of decisions, and these decisions would be more consistent and objective, but to make one that replaced humans outright with the breadth of decisions they make is not yet possible.
QristopherQuixote t1_j8p50g7 wrote
Reply to comment by str8grizzlee in Elon Musk, who co-founded firm behind ChatGPT, warns A.I. is ‘one of the biggest risks’ to civilization by ethereal3xp
It already causes problems for credit approvals, fraud detection, etc. However, this is very different from a sentient AI trying to become our digital overlord.