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Andrew Ng: be an innovator

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Andrew Ng:  be an innovator

Innovation is a robust engine for uplifting society and fueling economic growth. Antibiotics, electric lights, fridges, airplanes, smartphones—now we have this stuff because innovators created something that didn’t exist before. MIT Technology Review’s Innovators Under 35 list celebrates individuals who’ve achieved lots early of their careers and are prone to accomplish far more still. 

Having spent a few years working on AI research and constructing AI products, I’m fortunate to have participated in a number of innovations that made an impact, like using reinforcement learning to fly helicopter drones at Stanford, starting and leading Google Brain to drive large-scale deep learning, and creating online courses that led to the founding of Coursera. I’d prefer to share some thoughts about find out how to do it well, sidestep a number of the pitfalls, and avoid constructing things that result in serious harm along the best way.

AI is a dominant driver of innovation today

As I actually have said before, I think AI is the brand new electricity. Electricity revolutionized all industries and altered our lifestyle, and AI is doing the identical. It’s reaching into every industry and discipline, and it’s yielding advances that help multitudes of individuals.

AI—like electricity—is a general-­purpose technology. Many inventions, similar to a medical treatment, space rocket, or battery design, are fit for one purpose. In contrast, AI is helpful for generating art, serving web pages which can be relevant to a search query, optimizing shipping routes to avoid wasting fuel, helping cars avoid collisions, and far more. 

The advance of AI creates opportunities for everybody in all corners of the economy to explore whether or the way it applies to their area. Thus, learning about AI creates disproportionately many opportunities to do something that nobody else has ever done before.

For example, at AI Fund, a enterprise studio that I lead, I’ve been privileged to take part in projects that apply AI to maritime shipping, relationship coaching, talent management, education, and other areas. Because many AI technologies are recent, their application to most domains has not yet been explored. In this manner, knowing find out how to reap the benefits of AI gives you quite a few opportunities to collaborate with others. 

Looking ahead, a number of developments are especially exciting.

  • Prompting: While ChatGPT has popularized the power to prompt an AI model to write down, say, an email or a poem, software developers are only starting to grasp that prompting enables them to construct in minutes the kinds of powerful AI applications that used to take months. An enormous wave of AI applications will probably be built this manner. 
  • Vision transformers: Text trans­formers—language models based on the transformer neural network architecture, which was invented in 2017 by Google Brain and collaborators—have revolutionized writing. Vision transformers, which adapt transformers to computer vision tasks similar to recognizing objects in images, were introduced in 2020 and quickly gained widespread attention. The excitement around vision transformers within the technical community today jogs my memory of the thrill around text transformers a few years before ChatGPT. An analogous revolution is coming to image processing. Visual prompting, through which the prompt is a picture relatively than a string of text, will probably be a part of this variation.
  • AI applications: The press has given a number of attention to AI’s hardware and software infrastructure and developer tools. But this emerging AI infrastructure won’t succeed unless much more beneficial AI businesses are built on top of it. So regardless that a number of media attention is on the AI infrastructure layer, there will probably be much more growth within the AI application layer. 

These areas offer wealthy opportunities for innovators. Furthermore, a lot of them are within sight of broadly tech-savvy people, not only people already in AI. Online courses, open-source software, software as a service, and online research papers give everyone tools to learn and begin innovating. But even when these technologies aren’t yet inside your grasp, many other paths to innovation are wide open.

Be optimistic, but dare to fail 

That said, a number of ideas that originally seem promising transform duds. Duds are unavoidable when you take innovation seriously. Listed below are some projects of mine that you almost certainly haven’t heard of, because they were duds: 

  • I spent a protracted time attempting to get aircraft to fly autonomously in formation to avoid wasting fuel (just like birds that fly in a V formation). In hindsight, I executed poorly and will have worked with much larger aircraft.
  • I attempted to get a robot arm to unload dishwashers that held dishes of all different styles and sizes. In hindsight, I used to be much too early. Deep-learning algorithms for perception and control weren’t ok on the time.  
  • About 15 years ago, I believed that unsupervised learning (that’s, enabling machine-learning models to learn from unlabeled data) was a promising approach. I mistimed this concept as well. It’s finally working, though, as the provision of information and computational power has grown.

It was painful when these projects didn’t succeed, but the teachings I learned turned out to be instrumental for other projects that fared higher. Through my failed attempt at V-shape flying, I learned to plan projects a lot better and front-load risks. The trouble to unload dishwashers failed, however it led my team to construct the Robot Operating System (ROS), which became a well-liked open-source framework that’s now in robots from self-driving cars to mechanical dogs. Regardless that my initial concentrate on unsupervised learning was a poor selection, the steps we took turned out to be critical in scaling up deep learning at Google Brain.

Society has a deep interest within the fruits of innovation. And that’s a great reason to approach innovation with optimism.

Innovation has never been easy. While you do something recent, there will probably be skeptics. In my younger days, I faced a number of skepticism when starting many of the projects that ultimately proved to achieve success. But this will not be to say the skeptics are all the time unsuitable. I faced skepticism for many of the unsuccessful projects as well.

As I became more experienced, I discovered that an increasing number of people would agree with whatever I said, and that was much more worrying. I needed to actively hunt down individuals who would challenge me and tell me the reality. Luckily, lately I’m surrounded by individuals who will tell me after they think I’m doing something dumb! 

While skepticism is healthy and even obligatory, society has a deep interest within the fruits of innovation. And that’s a great reason to approach innovation with optimism. I’d relatively side with the optimist who wants to provide it a shot and might fail than the pessimist who doubts what’s possible. 

Take responsibility on your work

As we concentrate on AI as a driver of beneficial innovation throughout society, social responsibility is more essential than ever. People each inside and outdoors the sphere see a wide selection of possible harms AI may cause. These include each short-term issues, similar to bias and harmful applications of the technology, and long-term risks, similar to concentration of power and potentially catastrophic applications. It’s essential to have open and intellectually rigorous conversations about them. In that way, we are able to come to an agreement on what the actual risks are and find out how to reduce them.

Over the past millennium, successive waves of innovation have reduced infant mortality, improved nutrition, boosted literacy, raised standards of living worldwide, and fostered civil rights including protections for girls, minorities, and other marginalized groups. Yet innovations have also contributed to climate change, spurred rising inequality, polarized society, and increased loneliness. 

Clearly, the advantages of innovation include risks, and now we have not all the time managed them properly. AI is the subsequent wave, and now we have an obligation to learn lessons from the past to maximise future advantages for everybody and minimize harm. This can require commitment from each individuals and society at large. 

On the social level, governments are moving to manage AI. To some innovators, regulation may appear to be an unnecessary restraint on progress. I see it in another way. Regulation helps us avoid mistakes and enables recent advantages as we move into an uncertain future. I welcome regulation that calls for more transparency into the opaque workings of huge tech firms; this may help us understand their impact and steer them toward achieving broader societal advantages. Furthermore, recent regulations are needed because many existing ones were written for a pre-AI world. The brand new regulations should specify the outcomes we wish in essential areas like health care and finance—and people we don’t want. 

But avoiding harm shouldn’t be only a priority for society. It also must be a priority for every innovator. As technologists, now we have a responsibility to grasp the implications of our research and innovate in ways which can be helpful. Traditionally, many technologists adopted the attitude that the form technology takes is inevitable and there’s nothing we are able to do about it, so we’d as well innovate freely. But we all know that’s not true. 

Avoiding harm shouldn’t be only a priority for society. It also must be a priority for every innovator. 

When innovators decide to work on differential privacy (which allows AI to learn from data without exposing personally identifying information), they make a robust statement that privacy matters. That statement helps shape the social norms adopted by private and non-private institutions. Conversely, when innovators create Web3 cryptographic protocols to launder money, that too creates a robust statement—for my part, a harmful one—that governments shouldn’t give you the option to trace how funds are transferred and spent. 

In the event you see something unethical being done, I hope you’ll raise it together with your colleagues and supervisors and interact them in constructive conversations. And when you are asked to work on something that you just don’t think helps humanity, I hope you’ll actively work to place a stop to it. In the event you are unable to accomplish that, then consider walking away. At AI Fund, I actually have killed projects that I assessed to be financially sound but ethically unsound. I urge you to do the identical. 

Now, go forth and innovate! In the event you’re already within the innovation game, keep at it. There’s no telling what great accomplishment lies in your future. In case your ideas are within the daydream stage, share them with others and get help to shape them into something practical and successful. Start executing, and find ways to make use of the facility of innovation for good. 

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