Friday, October 20, 2017

Is A Robot Going To Take Your Job?

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The Workplace of the Future
Not to give away the surprise ending, but the short answer is yes. An intelligent machine will almost certainly be doing the job you do today within a few years. But the main point I want to make today is a response to all the skeptics that make the argument that we've seen massive technological shifts in the workplace before, and after a few years of disruption they actually contributed to greater human employment than before. And that is inarguably true. But - and I generally HATE any kind of argument from authority - I would posit that the people who make this argument simply don't understand the depth and breadth of the sea change occurring right NOW.

The technological factors that are the structure behind the success of intelligent machines in the workplace are much more profound than many people realize. They are a combination of factors - hardware, software, sensors, high-speed wireless networks, virtualization, cloud-based computing, cheap custom silicon, modern programming methodologies, distributed databases - the list is long, and within each category is another list of breakthrough inventions and developments specific to that category.

It's also important to realize that the common term for these technologies - Artificial Intelligence (AI) - is a complete misnomer in this context. These machines are not intelligent in the way we understand it - they are not an 'artificial' equivalent of human intelligence. What they are is purpose-built machines that have access to the vast amounts of subject-matter specific data and a set of rules for applying that data in a very narrow context. A machine that can very quickly create an endless series of perfect welds on an assembly line, or that can interpret thousands of photographic (or X Ray) images per minute could never go to 7-11 and buy a soda. That simple act - one that can be accomplished by any six-year-old human - is well beyond the capacity of these kinds of 'intelligent machines'. Make no mistake, there's a lot of research being done on that kind of broad autonomous intelligence as well, but that's not what workplace automation requires - which is why it is arriving so quickly.

With capabilities provided by broad-spectrum sensors, huge distributed databases, fast processors, cheap memory, GPS, accelerometers, radar/lidar systems and custom designed chips that do specific things very effectively (more often than not, designed at least in part by other intelligent machines), there are very few jobs that cannot be done faster, better and more reliably by machines. They never get sick, they never lose focus, then never even want a coffee break. "But wait", you say. "Every other technologically-driven workplace revolution has resulted in MORE jobs for humans, not less. Why would this be any different?"

I'll explain that in very simple terms. Yes, this trend to use robots in place of humans will create more jobs throughout the workplace. But those jobs will be filled by other robots, not humans. And before you ask, it will not continue to be necessary for humans to design, build and program the intelligent machines. We already have machine-learning algorithms that can start with zero input and very quickly learn how to accomplish specific tasks better than anyone ever has. You may recall that Google's DeepMind research project produced a software Go player called AlphaGo that in March, 2016 stunned the world by beating a human player at the game. Well, they recently announced AlphaGo Zero. The new version started with NO data - just the game rules. It chewed on that for a while, and without any historical information on human strategies or processes, has now beaten the previous version in one hundred consecutive games. Just think about that.

Obviously, the political/socio/economic impacts of a world without jobs are profound. Ideally, this ability to create virtually unlimited productivity at only the cost of inputs should produce a Utopian society where everyone 'works' at what they want, and nobody lacks for material goods. Of course, our religious/puritanical culture, coupled with the greed and fear that makes so many of our fellow humans view economics in zero-sum terms will prevent us from getting anywhere near that kind of breakthrough for a long time. In the meantime, jobs at all parts of the workforce spectrum will become more scarce, people will be desperate and homeless and all the while, with the diminishing demands of labor, the owners of the capital that owns the robots will get richer and richer.

One would think the end of work would be a boon to a human community. And it almost certainly will. But the time between now and utopia will be a very dark period in human history. If there is a key takeaway, then, it is this: Do not bury your head in the sand. These changes are coming, and they are coming faster than you think they are. You (and your children) will be better served to at least understand what the next 20 years holds...
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