Future Proof: The Alan Turing Institute's Mark Girolami

00:33:38
https://www.youtube.com/watch?v=jYbsJbBnDTk

الملخص

TLDRMark discusses the objectives of the Alan Turing Institute, focused on leveraging advancements in data science and AI to meet global challenges in sustainability, security, and health. He highlights AI's potential to enhance creativity and scientific discovery, while also addressing risks such as algorithmic biases and operational uncertainties. Ongoing research in the robustness of AI systems and the importance of human oversight are crucial areas for development. Mark also underscores the transformative impact of technology, like digital twins in agriculture and infrastructure, and emphasizes the need for adaptable educational approaches to prepare for a tech-driven future. He concludes with advice to foster continuous learning and curiosity.

الوجبات الجاهزة

  • 📌 Alan Turing Institute aims to tackle global challenges with AI and data science.
  • 🌍 AI can enhance creativity and scientific discovery.
  • ⚠️ Risks include algorithm understanding and bias.
  • 🔍 Research must focus on AI robustness and human involvement.
  • 📚 Education will evolve with technological advancements.
  • 🛠️ 'Data-centric engineering' is transforming the field.
  • 🌱 Digital twins optimize agriculture and infrastructure monitoring.
  • 💡 Continuous learning is key to staying future-proof.
  • ✨ Curiosity about various fields enriches knowledge.
  • 👨‍🔬 Emphasizing data use in solving real-world issues.

الجدول الزمني

  • 00:00:00 - 00:05:00

    In the Future Proof series, Mark discusses how data science and AI can impact society positively. He explains the Alan Turing Institute's goals, focusing on using AI to tackle global challenges like sustainability, security, and health. Mark emphasizes the significance of data availability in facilitating advancements in AI and discusses how these capabilities can spark creativity and scientific breakthroughs.

  • 00:05:00 - 00:10:00

    Mark reflects on the evolution of technology, comparing modern AI advancements to past innovations like personal computing, the internet, and mobile devices. He believes these technologies similarly empower creativity and enhance scientific discovery. Tools like AlphaFold exemplify AI's transformative role in understanding diseases, driving significant societal benefits.

  • 00:10:00 - 00:15:00

    Mark addresses the risks associated with AI, particularly regarding transparency and biases in large models. He points out that many scientists do not fully understand how these models work, which raises concerns when they are applied in policy-making and business. He stresses the importance of understanding AI's capabilities and limitations to mitigate risks prior to widespread deployment.

  • 00:15:00 - 00:20:00

    Research areas focusing on the robustness of AI tools and understanding biases are crucial for AI's safe implementation. Mark observes that incorporating human oversight during AI development is critical for addressing biases and ensuring reliability, similar to the historical learning curve in aviation safety.

  • 00:20:00 - 00:25:00

    Mark discusses AI's influence on education and pedagogy, noting that technology changes our approach to learning, similar to the advent of calculators. The integration of AI tools can enhance educational focus, allowing learners to concentrate on higher-level concepts rather than rote tasks, thus paving the way for exciting developments in education.

  • 00:25:00 - 00:33:38

    Finally, Mark highlights the importance of a data-centric approach in engineering and science, sharing examples of projects like digital twins in agriculture and infrastructure. These projects illustrate how data utilization leads to improved efficiency and safety, underscoring the role of data in solving modern challenges. He concludes by encouraging continuous learning across diverse fields to stay knowledgeable in an evolving landscape.

اعرض المزيد

الخريطة الذهنية

فيديو أسئلة وأجوبة

  • What are the main goals of the Alan Turing Institute?

    The main goals are to advance research in data science and AI to tackle major global challenges like sustainability, security, and health outcomes.

  • How can AI inspire creativity and scientific discovery?

    AI provides new tools that harness human creativity and enhance the scientific discovery process, similar to past technological advances.

  • What are some risks associated with AI as discussed by Mark?

    Risks include lack of understanding of AI algorithms, potential biases, and unknown failure modes.

  • What are important areas for research in AI?

    Key areas include robustness of AI tools, understanding biases, and ensuring human input in AI processes.

  • How might pedagogy change with advances in technology?

    Pedagogy will evolve to focus on skills that complement technological tools like AI, much like how calculators changed the focus in math education.

  • What is 'data-centric engineering'?

    Data-centric engineering emphasizes the use of data at the core of engineering practices to improve outcomes and efficiency.

  • What are digital twins and how are they used?

    Digital twins are digital representations of physical entities used to monitor and control systems through real-time data.

  • What advice does Mark give for staying future proof?

    He advises continuous learning, staying informed about various disciplines, and maintaining curiosity about the world.

عرض المزيد من ملخصات الفيديو

احصل على وصول فوري إلى ملخصات فيديو YouTube المجانية المدعومة بالذكاء الاصطناعي!
الترجمات
en
التمرير التلقائي:
  • 00:00:00
    thank you so much for joining us Mark
  • 00:00:02
    um our goal on the future proof series
  • 00:00:05
    is really to help create new knowledge
  • 00:00:08
    around the invisible forces of data
  • 00:00:11
    science and Ai and their tangible impact
  • 00:00:14
    on science society and the economy and
  • 00:00:18
    we're very excited to have you joining
  • 00:00:20
    us today to share your perspective on
  • 00:00:23
    how best to apply and really hone the
  • 00:00:26
    past decades incredible rise in computer
  • 00:00:28
    power and data and scientific
  • 00:00:30
    breakthroughs for the betterment of
  • 00:00:33
    society and so to start it would be
  • 00:00:36
    great if you can tell us about the goals
  • 00:00:39
    of the Alan Turing Institute where you
  • 00:00:41
    serve as Chief scientist
  • 00:00:44
    so the the Alan Turing Institute was
  • 00:00:48
    established by the the UK government
  • 00:00:51
    to make big leaps
  • 00:00:55
    um in what was then called data science
  • 00:00:59
    um to make the world a better place
  • 00:01:03
    um and of course if you think about Ai
  • 00:01:08
    and the big Renaissance that we're
  • 00:01:11
    experiencing Nai
  • 00:01:13
    um most of it is driven by the
  • 00:01:16
    availability of data and lots of it so
  • 00:01:21
    the the main goals of the island Turing
  • 00:01:24
    Institute are really to advance research
  • 00:01:28
    in data science and the EI and apply it
  • 00:01:33
    to some of the the biggest Global
  • 00:01:37
    challenges uh that we uh as societies
  • 00:01:41
    face
  • 00:01:43
    and so at the moment the Alan Turing
  • 00:01:45
    Institute is is about to announce its
  • 00:01:49
    strategy
  • 00:01:51
    um The Institute strategy and it will be
  • 00:01:54
    doing that in a couple of weeks at the
  • 00:01:56
    eiu key
  • 00:01:58
    um meeting and there we will be
  • 00:02:02
    announcing our grand challenges that we
  • 00:02:06
    will be focusing both data science and
  • 00:02:09
    AI on and those grand challenges will be
  • 00:02:13
    improvements in environment and
  • 00:02:15
    sustainability
  • 00:02:16
    improving the defense of the UK and its
  • 00:02:20
    security
  • 00:02:21
    and improving Health outcomes for the
  • 00:02:25
    population as a whole so those are the
  • 00:02:27
    goals of the Allen tuning Institute
  • 00:02:30
    a very very important goals to tackle
  • 00:02:33
    and and you know today we're closer than
  • 00:02:37
    ever to what Alan Turing imagined in his
  • 00:02:41
    very Landmark research paper from 1950
  • 00:02:45
    this world where uh we're interacting
  • 00:02:48
    with machines that think and in the wake
  • 00:02:51
    of all the Chachi PT and gpt3 news and
  • 00:02:55
    we can we can just type sort of a
  • 00:02:58
    message to a friend and and serve up a
  • 00:03:03
    Shakespearean play a research paper
  • 00:03:04
    lines of code
  • 00:03:07
    um it'd be great to learn about you know
  • 00:03:09
    some of the the ways you think these
  • 00:03:11
    capabilities will inspire creativity for
  • 00:03:15
    their scientific discovery or lead to
  • 00:03:18
    other beneficial outcomes
  • 00:03:20
    so I think the first thing is to see
  • 00:03:22
    that um with the machines that we we
  • 00:03:25
    work with don't think
  • 00:03:28
    uh and I think we need to really be
  • 00:03:31
    quite grounded in that that we don't
  • 00:03:33
    have
  • 00:03:35
    um intelligent machines we have very
  • 00:03:38
    powerful computers that still follows
  • 00:03:41
    Moore's law in terms of the number of
  • 00:03:43
    transistors that actually uh go on to uh
  • 00:03:46
    the Silicon but the number of
  • 00:03:48
    transistors that can go on to Silicon
  • 00:03:50
    are enabling the compute capability
  • 00:03:55
    um to to provide us with power uh to
  • 00:03:59
    process data at scales that we've never
  • 00:04:01
    been able to think of before and so for
  • 00:04:04
    example things like cat GPT and gpt3
  • 00:04:10
    um are the outcomes of just very very
  • 00:04:14
    large models of language that have been
  • 00:04:19
    um whose parameters have been estimated
  • 00:04:21
    uh by you know pretty much crawling the
  • 00:04:25
    whole of the globe's internet
  • 00:04:29
    um and so so that's hugely exciting that
  • 00:04:32
    that we have that capability to be able
  • 00:04:35
    to do that
  • 00:04:37
    um which 30 years ago we couldn't
  • 00:04:41
    and so I think that in terms of the
  • 00:04:44
    important ways that these capabilities
  • 00:04:48
    um are going to inspire creativity
  • 00:04:52
    enhance the scientific discovery process
  • 00:04:55
    and and lead to beneficial societal
  • 00:04:58
    outcomes I think we need to look at
  • 00:05:02
    um
  • 00:05:03
    you know some of the advances in
  • 00:05:06
    technology that we've seen previously
  • 00:05:11
    um and if we go back if we go back 30
  • 00:05:15
    40 years
  • 00:05:17
    um to the Advent of personal computing
  • 00:05:23
    a computer and the capability to program
  • 00:05:26
    that was being put on to individuals
  • 00:05:30
    desks onto their
  • 00:05:33
    um you know their kitchen tables
  • 00:05:36
    and that then just you just you saw an
  • 00:05:39
    absolute
  • 00:05:40
    exclusion
  • 00:05:42
    creativity people writing programs to
  • 00:05:46
    um to do home accounts people writing
  • 00:05:49
    programs to manage lists to you know to
  • 00:05:52
    to communicate and so on and to write
  • 00:05:55
    programs to to play games and so on
  • 00:06:00
    um and there were huge numbers of of
  • 00:06:03
    advances that that capabilities that we
  • 00:06:07
    you know we just didn't really expect
  • 00:06:10
    and then if you fast forward to the next
  • 00:06:12
    big
  • 00:06:13
    um
  • 00:06:14
    technological advance
  • 00:06:16
    the the internet
  • 00:06:19
    and again you think of that Global
  • 00:06:22
    connectivity that we then have
  • 00:06:26
    um the ability to access information
  • 00:06:29
    that we had to physically go to
  • 00:06:31
    libraries to get
  • 00:06:33
    um I know that is online it's streaming
  • 00:06:37
    um and and again it just opened and
  • 00:06:41
    tapped into you know the the the the
  • 00:06:44
    creativity of of whole populations
  • 00:06:50
    and then if you think of
  • 00:06:52
    the iPhone or mobile mobile Computing
  • 00:06:57
    and taking that capability offer
  • 00:07:00
    desktops and basically putting it into
  • 00:07:02
    our back pockets
  • 00:07:04
    and that Mobility uh again
  • 00:07:08
    took us to another level of of
  • 00:07:11
    creativity and and you know the various
  • 00:07:14
    applications that that we have
  • 00:07:18
    um and so
  • 00:07:19
    so I think that
  • 00:07:22
    um these advances these recent advances
  • 00:07:25
    in AI
  • 00:07:27
    um are going to
  • 00:07:29
    um give us uh the the tools you know to
  • 00:07:33
    harness Mankind's creativity
  • 00:07:37
    um in similar ways to personal Computing
  • 00:07:40
    or the internet or the iPhone and it did
  • 00:07:43
    previously and that means in ways which
  • 00:07:46
    we probably can't really you know think
  • 00:07:49
    of ourselves at the moment
  • 00:07:52
    um but so so I think in terms of of
  • 00:07:55
    creativity we should really just be you
  • 00:07:58
    know just just watching and waiting and
  • 00:08:00
    seeing what's what's going to come out
  • 00:08:02
    of it and in terms of scientific
  • 00:08:04
    discovery I mean we've we've got you
  • 00:08:07
    know something like Alpha fold which uh
  • 00:08:10
    again has used the the compute power and
  • 00:08:15
    the power of data and combining those uh
  • 00:08:18
    to give us really smart algorithms or EI
  • 00:08:22
    algorithms to you know start to predict
  • 00:08:25
    the folds of proteins and so on and that
  • 00:08:29
    those tools are then being put into the
  • 00:08:32
    the hands of basic scientists who are
  • 00:08:35
    trying to understand the Genesis of some
  • 00:08:38
    of the you you know some of the diseases
  • 00:08:41
    that we face as as whole populations and
  • 00:08:44
    as mankind as a whole
  • 00:08:47
    um and I you know I I I think again
  • 00:08:50
    we're going to see a supercharging of
  • 00:08:53
    some of the advances in scientific
  • 00:08:55
    discovery because
  • 00:08:57
    of the of these let's call them AI
  • 00:09:00
    capabilities and then again in terms of
  • 00:09:04
    beneficial societal outcomes I I think
  • 00:09:07
    in terms of
  • 00:09:10
    um you know either if we think of some
  • 00:09:12
    of the
  • 00:09:13
    Grand challenges uh in in the island
  • 00:09:17
    Turing Institute you know defending our
  • 00:09:20
    our nation
  • 00:09:22
    um making you know the population secure
  • 00:09:25
    improving Health outcomes improving our
  • 00:09:28
    environment mitigating you know our
  • 00:09:31
    sustainable uh infrastructure against
  • 00:09:35
    um climate change and so on I I think
  • 00:09:38
    that that some of these AI tools are
  • 00:09:42
    going to lead uh to beneficial outcomes
  • 00:09:45
    uh in some of these uh challenge areas
  • 00:09:49
    hmm thank you that's that's very helpful
  • 00:09:52
    context and perspective and and you're
  • 00:09:55
    absolutely right that we don't quite
  • 00:09:58
    machines that think and but we do have
  • 00:10:00
    machines that appear to be thinking and
  • 00:10:03
    um really sort of outpacing public
  • 00:10:06
    understanding and it would be great to
  • 00:10:08
    to get your take on you know some of the
  • 00:10:11
    risks that you think are important to
  • 00:10:13
    bear in mind for different audiences be
  • 00:10:16
    it businesses or end users or
  • 00:10:18
    entrepreneurs
  • 00:10:20
    so one of the the major risks that we
  • 00:10:25
    face at the moment
  • 00:10:27
    is that
  • 00:10:29
    um I mean by and large
  • 00:10:32
    the scientists like myself who are
  • 00:10:35
    developing these AI algorithms
  • 00:10:38
    um are not entirely clear as to how they
  • 00:10:41
    work
  • 00:10:43
    and therefore how they might feel and
  • 00:10:49
    um I think that the the big risks one of
  • 00:10:53
    the big risks that we're going to face
  • 00:10:54
    is that we are putting these potential
  • 00:10:57
    tools
  • 00:10:59
    um into the hands of policy makers you
  • 00:11:04
    know governments
  • 00:11:06
    um and it's not entirely clear what
  • 00:11:10
    their failure boards will be and we've
  • 00:11:12
    seen some very high profile examples of
  • 00:11:16
    of some of the failures of of these big
  • 00:11:19
    large language models
  • 00:11:22
    um the the potential for bias because
  • 00:11:26
    they're being trained on well we're not
  • 00:11:28
    entirely sure because it's just a you
  • 00:11:31
    know just a huge scrape of of the global
  • 00:11:35
    internet
  • 00:11:37
    um so I I think that
  • 00:11:40
    um the introduction of these sorts of
  • 00:11:42
    biases and how we understand what those
  • 00:11:46
    biases are how we engineer them out
  • 00:11:50
    um is is something that that is going to
  • 00:11:52
    be a big risk
  • 00:11:54
    um the uh I I think the the failure
  • 00:11:58
    modes uh how sensitive these
  • 00:12:02
    um AI methods or algorithms or tools are
  • 00:12:05
    to small perturbations in operating
  • 00:12:08
    conditions and they can move from
  • 00:12:10
    something that is operating well you
  • 00:12:13
    know giving good results giving you know
  • 00:12:16
    sensible answers to something that that
  • 00:12:19
    you know could could be wildly you know
  • 00:12:23
    weird uh and of course potentially
  • 00:12:27
    dangerous
  • 00:12:28
    so I I think that we we really need to
  • 00:12:31
    be working
  • 00:12:32
    um you know very very closely with with
  • 00:12:35
    our government and understand on the one
  • 00:12:39
    hand what are the potentials what are
  • 00:12:41
    the opportunities but on the other hand
  • 00:12:44
    what are the risks uh and what are the
  • 00:12:47
    dangers of of adopting this and and
  • 00:12:51
    if you think of the history of flight
  • 00:12:55
    now when we started building aircraft
  • 00:12:57
    didn't really understand
  • 00:13:01
    um all of the technical details of you
  • 00:13:03
    know why planes stayed up in the ear
  • 00:13:07
    um and by and large we still don't know
  • 00:13:10
    uh fully but it it doesn't stop us uh
  • 00:13:15
    safely using aircraft and using flight
  • 00:13:18
    for transportation
  • 00:13:20
    but
  • 00:13:21
    to get to this level of safe usage of
  • 00:13:26
    aircraft
  • 00:13:27
    we've had to learn some very very
  • 00:13:31
    serious lessons because of some of the
  • 00:13:34
    disasters uh the aircraft and Airline
  • 00:13:37
    disasters that that um have you know
  • 00:13:40
    we've experienced over
  • 00:13:42
    um well the whole history of of flight
  • 00:13:45
    and so what we ideally would not like to
  • 00:13:49
    do is be in a similar situation where we
  • 00:13:52
    have to rely on disasters happening
  • 00:13:56
    um to better understand and then better
  • 00:13:59
    use some of these AI tools
  • 00:14:03
    so so I think entrepreneurs
  • 00:14:07
    um businesses and end users are all at
  • 00:14:11
    the same levels of I suppose
  • 00:14:13
    entrepreneurs and businesses are an even
  • 00:14:16
    greater risk because their their
  • 00:14:17
    businesses are going to be based on
  • 00:14:19
    something which you know has inherent
  • 00:14:21
    risk as well potentially as inherent
  • 00:14:23
    risk associated with it and so I think
  • 00:14:26
    the mitigation of those risks at the
  • 00:14:29
    design stage
  • 00:14:31
    um and then the the deployment stages is
  • 00:14:33
    going to be really critical
  • 00:14:36
    um yeah and and building on this
  • 00:14:39
    thinking around opportunities and and
  • 00:14:41
    risks what do you think are some of the
  • 00:14:43
    most important areas for research and
  • 00:14:46
    this this significant inflection point
  • 00:14:49
    I I mean I I think the the whole notion
  • 00:14:53
    of the robustness
  • 00:14:55
    um you know how how robust are are these
  • 00:14:58
    tools going to be
  • 00:15:00
    um
  • 00:15:02
    uh the the you know will always operate
  • 00:15:05
    in a safe way and we don't you know we
  • 00:15:07
    don't have anything that that flips from
  • 00:15:09
    uh you know something that's safe to
  • 00:15:12
    something that is unsafe so there's an
  • 00:15:15
    awful lot of research going on at the
  • 00:15:17
    moment looking at robustness
  • 00:15:21
    um of some of the the Deep architectures
  • 00:15:24
    uh associated with things like um GPT
  • 00:15:29
    gptc and so on
  • 00:15:31
    I think another really important area I
  • 00:15:35
    mentioned bias and really understanding
  • 00:15:38
    the importance of data and and of course
  • 00:15:43
    the input of humans into that that we
  • 00:15:47
    we're not taking human I mean that's why
  • 00:15:50
    track gbt is so good is is because they
  • 00:15:55
    have used humans to to actually you know
  • 00:15:59
    help out in the tuning and the learning
  • 00:16:02
    and of of the uh and the training of
  • 00:16:05
    these tools so having humans actually in
  • 00:16:08
    that loop at some point
  • 00:16:11
    um and being able to
  • 00:16:13
    um you know to use that is is going to
  • 00:16:17
    be really very important I would say
  • 00:16:22
    um thinking about research and perhaps
  • 00:16:25
    learning more broadly and how do you
  • 00:16:29
    think pedagogy will be impacted by these
  • 00:16:32
    inhibit movements so again you know if
  • 00:16:36
    if we go back to
  • 00:16:39
    um when calculators first came along
  • 00:16:43
    [Music]
  • 00:16:44
    um
  • 00:16:45
    you know
  • 00:16:47
    what was the net effect of that well you
  • 00:16:51
    know mental arithmetic is not so
  • 00:16:52
    important anymore
  • 00:16:55
    um but what is important
  • 00:16:57
    um and what was more prominent was that
  • 00:17:01
    the education in terms of you know the
  • 00:17:04
    the the basic mathematics
  • 00:17:07
    um could progress
  • 00:17:09
    um without having to focus on the root
  • 00:17:12
    learning of of you know mental
  • 00:17:14
    arithmetic why because we have these
  • 00:17:16
    tools these calculators that do that
  • 00:17:18
    mental arithmetic photos and so I think
  • 00:17:21
    that we'll see similar
  • 00:17:24
    advances
  • 00:17:25
    um in in terms of education and and
  • 00:17:28
    pedagogy
  • 00:17:30
    um uh I mean what one example one of my
  • 00:17:33
    former PhD students was he was now a
  • 00:17:37
    professor at a university he was writing
  • 00:17:41
    a a research Grant application
  • 00:17:45
    and he used chat GPT to to just to write
  • 00:17:50
    all the sort of boilerplate text that
  • 00:17:52
    that's required
  • 00:17:55
    um and he could then focus on you know
  • 00:17:57
    making the the more nuanced arguments
  • 00:17:59
    about you know why this research is
  • 00:18:02
    important and why it should be funded
  • 00:18:05
    um so I I think like like most advances
  • 00:18:07
    in in in in technology once we get these
  • 00:18:12
    tools
  • 00:18:13
    um then we need to we need to revise uh
  • 00:18:17
    in terms of what is important uh as far
  • 00:18:20
    as pedagogy and as far as the necessary
  • 00:18:23
    skills are concerned and then develop
  • 00:18:26
    those
  • 00:18:27
    so so I I think you know we run for an
  • 00:18:30
    exciting time
  • 00:18:32
    um as far as yeah as far as learning is
  • 00:18:35
    concerned I I'm not concerned about it
  • 00:18:38
    you know I think it's I think it's a
  • 00:18:40
    good thing
  • 00:18:41
    um and and it will be very exciting I
  • 00:18:45
    think that will be comforting for for
  • 00:18:46
    many to hear
  • 00:18:48
    um and I suppose you know taking a step
  • 00:18:51
    back I I understand that your background
  • 00:18:54
    um as a civil engineer and both at IBM
  • 00:18:56
    and as a professor of civil engineering
  • 00:18:58
    at the University of Cambridge has
  • 00:19:00
    influenced
  • 00:19:02
    um your interests in mathematics
  • 00:19:05
    statistics and Engineering uh more
  • 00:19:08
    broadly and that you sometimes describe
  • 00:19:11
    this intersection as data Centric
  • 00:19:14
    engineering and I'd love to get your
  • 00:19:16
    take on what that means and and why this
  • 00:19:20
    is a really important area
  • 00:19:22
    so um so first of all I should I mean I
  • 00:19:25
    should just confess to say that I'm not
  • 00:19:27
    a civil engineer
  • 00:19:29
    um so it's quite it's I'm usually
  • 00:19:33
    introduced by my colleagues at
  • 00:19:34
    cambridge's
  • 00:19:36
    um this is Mark he's the professor of
  • 00:19:38
    civil engineering that isn't a civil
  • 00:19:40
    engineer
  • 00:19:42
    um so I I actually was was brought in to
  • 00:19:45
    Cambridge from the mathematics
  • 00:19:48
    department at Imperial College where I
  • 00:19:50
    was professor of statistics
  • 00:19:54
    um but I I think that um and and so it's
  • 00:19:58
    a good example of this intersection of
  • 00:20:00
    mathematics statistics and engineering
  • 00:20:02
    and I think it builds on
  • 00:20:05
    what is happening in in EI
  • 00:20:09
    um because you know most of these AI
  • 00:20:12
    systems like chat gbt
  • 00:20:16
    um are in essence big statistical models
  • 00:20:20
    right so they are at the end of the day
  • 00:20:23
    you know learning the regularities of
  • 00:20:25
    some sort of language
  • 00:20:29
    um they are using mathematical methods
  • 00:20:31
    to
  • 00:20:32
    learn their parameters
  • 00:20:35
    and then there's a huge amount of very
  • 00:20:38
    clever Engineering in in developing
  • 00:20:41
    these large-scale systems
  • 00:20:45
    so so I think the the intersection of
  • 00:20:48
    mathematics statistics and Engineering
  • 00:20:50
    computer science it's a hugely fertile
  • 00:20:54
    area and
  • 00:20:56
    um I talk about data Centric engineering
  • 00:21:00
    uh in two ways
  • 00:21:02
    so the first one is is the data Centric
  • 00:21:04
    engineering is losing you
  • 00:21:07
    so the Victorian Engineers were doing
  • 00:21:11
    data Centric engineering they were
  • 00:21:13
    conducting experiments they were making
  • 00:21:16
    measurements they were gathering data
  • 00:21:19
    and then they were defining empirical
  • 00:21:21
    laws of of whatever you know how
  • 00:21:24
    structures stand up how fluids for what
  • 00:21:28
    have you
  • 00:21:29
    foreign but what is no different
  • 00:21:32
    in a similar fashion to the the
  • 00:21:35
    revolution that we've been seeing in AI
  • 00:21:37
    is the availability of the amount of
  • 00:21:39
    data
  • 00:21:40
    and that we can have the amount of data
  • 00:21:44
    that is of our very very fine
  • 00:21:46
    granularity that gives us insights to
  • 00:21:49
    things as small as the sale right we can
  • 00:21:52
    gather data about the details of the
  • 00:21:55
    cell we can gather data about you know
  • 00:21:57
    the darkness of the cosmos and pretty
  • 00:22:00
    much everything in between and so that
  • 00:22:04
    data right uh has information about the
  • 00:22:08
    things that we want to study and and so
  • 00:22:10
    we're using that and putting that data
  • 00:22:12
    right at the center of whatever it is we
  • 00:22:15
    do whether it's Sciences like Alpha
  • 00:22:18
    holds you know they took all of this
  • 00:22:20
    data smart engineering of you know the
  • 00:22:23
    alpha fold algorithm put it right at the
  • 00:22:26
    center of everything that's being done
  • 00:22:28
    and it's the same with with engineering
  • 00:22:31
    engineering
  • 00:22:33
    um whether it's Aeronautical Engineering
  • 00:22:35
    whether it's agricultural engineering is
  • 00:22:38
    being completely transformed
  • 00:22:41
    because of this availability of data and
  • 00:22:45
    and you could even go further forward
  • 00:22:47
    and say you know it AI which is enabled
  • 00:22:51
    by data it is Data Centric is enabling
  • 00:22:54
    some of the you know the biggest
  • 00:22:56
    advances that we're seeing in
  • 00:22:58
    engineering science and then and then in
  • 00:23:01
    engineering practice
  • 00:23:03
    so it is very important
  • 00:23:07
    um excellent
  • 00:23:09
    um really fascinating
  • 00:23:11
    um I I'd love to hear a bit about how um
  • 00:23:15
    you know some of the projects that
  • 00:23:18
    you've worked on in the past
  • 00:23:20
    um that put kind of data at the center
  • 00:23:22
    of problem solving
  • 00:23:25
    um and are applied to some of the big
  • 00:23:27
    challenges uh that we were speaking
  • 00:23:30
    about earlier in this call yeah I mean
  • 00:23:32
    one um so so one area of AI that we
  • 00:23:37
    maybe haven't mentioned is this whole
  • 00:23:39
    idea of the digital twin or the digital
  • 00:23:42
    Avatar
  • 00:23:45
    and
  • 00:23:47
    um and what what does that mean well it
  • 00:23:49
    means that we have something in
  • 00:23:51
    in the world
  • 00:23:53
    whether it's an aircraft whether it's a
  • 00:23:56
    bridge
  • 00:23:57
    whether it's a process plant whether
  • 00:23:59
    it's a city
  • 00:24:01
    whether it's a person
  • 00:24:03
    and what we can do is we can develop and
  • 00:24:08
    realize
  • 00:24:10
    a digital representation of that entity
  • 00:24:13
    in the physical world
  • 00:24:16
    and we can couple them together we can
  • 00:24:18
    twin them
  • 00:24:20
    with data
  • 00:24:22
    so we can make measurements across our
  • 00:24:25
    city we can make measurements
  • 00:24:27
    of our aircraft we can make measurements
  • 00:24:30
    of our farm
  • 00:24:32
    and we can feed that data into the
  • 00:24:35
    digital representation
  • 00:24:37
    and then use the coupling between the
  • 00:24:40
    physical and the digital to better
  • 00:24:43
    control whatever it is we are interested
  • 00:24:46
    in or better design whatever we're
  • 00:24:48
    interested in if I give you one example
  • 00:24:51
    I'll give you two examples and one is in
  • 00:24:55
    agriculture so we you know we we have a
  • 00:24:58
    um
  • 00:24:59
    we have
  • 00:25:00
    real big challenges
  • 00:25:03
    um in terms of
  • 00:25:05
    future agriculture
  • 00:25:07
    and one area that is being developed is
  • 00:25:11
    the use of Hydroponics
  • 00:25:14
    um
  • 00:25:16
    and
  • 00:25:18
    um
  • 00:25:19
    there is a company
  • 00:25:22
    that has been developing
  • 00:25:25
    um
  • 00:25:26
    farming Underground
  • 00:25:29
    so not above ground but actually
  • 00:25:31
    underground and a Clapham Junction in
  • 00:25:35
    London
  • 00:25:36
    there's a disused true blind
  • 00:25:40
    which has a five minute
  • 00:25:42
    incredible
  • 00:25:44
    um it grows herbs it grows vegetables
  • 00:25:48
    that that Supply London
  • 00:25:52
    now
  • 00:25:54
    um
  • 00:25:56
    we were brought in to help with this
  • 00:25:59
    because growing
  • 00:26:02
    plants agriculture Underground
  • 00:26:06
    is completely different from
  • 00:26:09
    overground the way that
  • 00:26:12
    you control heat the way that you
  • 00:26:15
    control
  • 00:26:16
    um you know various gases oxygen and so
  • 00:26:19
    on it's completely different
  • 00:26:23
    um and
  • 00:26:24
    what what we were asked to do uh was two
  • 00:26:28
    things there was one
  • 00:26:29
    generate data from the farm uh about all
  • 00:26:34
    of these key indicators that were
  • 00:26:36
    important and being able to control how
  • 00:26:39
    the yield of the the farm would work and
  • 00:26:43
    then develop a digital twin of the Forum
  • 00:26:45
    so that they could better control uh the
  • 00:26:48
    operating conduct or the growing
  • 00:26:50
    conditions of the firing so that's
  • 00:26:53
    exactly what we did we built a digital
  • 00:26:55
    twin of the environment of the Forum
  • 00:26:59
    um of the way in which the the various
  • 00:27:01
    crops would grow
  • 00:27:03
    how they would use
  • 00:27:06
    um CO2 and so on and humidity and how
  • 00:27:10
    the farm would be able to reject the
  • 00:27:12
    retain heat and so on
  • 00:27:15
    um and
  • 00:27:17
    the use of that right with all of the
  • 00:27:20
    sensors feeding data into the digital
  • 00:27:22
    twin and the digital twin then saying
  • 00:27:24
    here are probably the conditions that
  • 00:27:26
    would be optimal for this this type of
  • 00:27:30
    yield
  • 00:27:32
    um we um we were able to and increase
  • 00:27:35
    yield by many percentage points uh and
  • 00:27:39
    and make that fund really efficient and
  • 00:27:41
    so so this is incredibly exciting
  • 00:27:44
    um it's now used
  • 00:27:47
    um you know the next time you go into a
  • 00:27:49
    michelin-style restaurant in London
  • 00:27:50
    you'll probably be you know eating herbs
  • 00:27:53
    that were grown uh under Clapham
  • 00:27:56
    Junction
  • 00:27:58
    um
  • 00:27:59
    and and that that um whole area of
  • 00:28:01
    Agriculture uh we're now working with
  • 00:28:03
    some of the the government uh
  • 00:28:06
    agricultural research stations where
  • 00:28:08
    they want to develop digital twins of
  • 00:28:12
    you know some of the the big
  • 00:28:13
    agricultural Farms
  • 00:28:16
    so that's agriculture
  • 00:28:18
    um another area uh is is our
  • 00:28:21
    infrastructure you know what uh the
  • 00:28:24
    roads that allow us to you know our
  • 00:28:27
    transportation system online to to to
  • 00:28:30
    work well the bridges that that Kari uh
  • 00:28:33
    are trained across you know rivers or
  • 00:28:37
    gorges and so on and
  • 00:28:40
    one one project that we've been involved
  • 00:28:43
    with uh to deal with Transportation was
  • 00:28:48
    uh when Network rail were building some
  • 00:28:52
    new uh real Bridges I can start a show
  • 00:28:56
    and
  • 00:28:57
    [Music]
  • 00:28:58
    um
  • 00:28:59
    what they did
  • 00:29:01
    they embedded a number about 180
  • 00:29:06
    sensors so these are fiber optic sensors
  • 00:29:10
    um in the concrete
  • 00:29:12
    of the bridge when it was it was
  • 00:29:14
    actually being constructed
  • 00:29:17
    and the bridges uh when they were
  • 00:29:21
    um
  • 00:29:22
    constructed when they were actually
  • 00:29:25
    deployed
  • 00:29:27
    they were described as living structures
  • 00:29:30
    because
  • 00:29:33
    we were able to gather this data from
  • 00:29:36
    the bridge
  • 00:29:37
    in real time and continuously so every
  • 00:29:40
    time a train went over it we were
  • 00:29:42
    getting all of this data and so what it
  • 00:29:45
    made what it it means is that we could
  • 00:29:49
    continuously monitor the performance of
  • 00:29:52
    that structure
  • 00:29:53
    without sending Engineers out to look at
  • 00:29:56
    it because we're getting this footprint
  • 00:29:58
    we're getting its heartbeat
  • 00:29:59
    on a regular basis
  • 00:30:02
    and again what we did is we built a
  • 00:30:04
    digital twin of that structure and the
  • 00:30:07
    continuous speed of data into the
  • 00:30:10
    digital twin and the digital twin then
  • 00:30:13
    being able to see or answer questions
  • 00:30:17
    about
  • 00:30:18
    is the bridge performing well as the
  • 00:30:21
    bridge degrading is there going to be a
  • 00:30:23
    point where we might start to see
  • 00:30:26
    structural
  • 00:30:27
    um problems that could put potential
  • 00:30:30
    users at harem
  • 00:30:32
    and so we have this now where the the
  • 00:30:36
    bridges remove is is is monitored
  • 00:30:39
    continuously
  • 00:30:41
    um it is controlled continuously and it
  • 00:30:45
    is all done remotely
  • 00:30:48
    um so so this notion of a digital twin
  • 00:30:51
    you know feeding off the data uh that
  • 00:30:54
    comes from that bridge and so this is a
  • 00:30:56
    complete transformation in the way that
  • 00:30:58
    that Bridges and critical infrastructure
  • 00:31:01
    can be operated and can be controlled uh
  • 00:31:06
    to both
  • 00:31:07
    make them more efficient
  • 00:31:10
    in in ensuring that their availability
  • 00:31:12
    is is is optimized
  • 00:31:15
    and makes them look safer right so that
  • 00:31:18
    if there are any
  • 00:31:20
    um
  • 00:31:20
    faults that are starting to put the
  • 00:31:24
    structure onto a pathway where me well
  • 00:31:28
    um feel we can see that long before that
  • 00:31:34
    critical point happens and and I'm sure
  • 00:31:36
    you've seen
  • 00:31:37
    very recent stories of some of the the
  • 00:31:41
    disasters uh the the the bread
  • 00:31:44
    genetically that just completely
  • 00:31:45
    collapsed
  • 00:31:47
    um and and you know the mortality was
  • 00:31:50
    was was was Dreadful having something
  • 00:31:52
    like this
  • 00:31:54
    um as I said will will make operation
  • 00:31:57
    more efficient
  • 00:31:59
    but also make it much more efficient and
  • 00:32:02
    much more safe and ensure the uh the the
  • 00:32:07
    the risk of of these catastrophic
  • 00:32:10
    failures uh and the devastation that
  • 00:32:13
    they cause uh is is is is is greatly
  • 00:32:16
    reduced
  • 00:32:19
    thank you thank you Mark um there's a
  • 00:32:21
    really fascinating examples of data
  • 00:32:24
    science in practice to to solve real
  • 00:32:26
    world issues
  • 00:32:29
    um to close it would be great to just
  • 00:32:31
    get your advice
  • 00:32:33
    at someone who wants to be future
  • 00:32:36
    approved as we call it and you know what
  • 00:32:39
    do you think are the most exciting and
  • 00:32:41
    important forces to stay knowledgeable
  • 00:32:45
    about and to continue to track I mean I
  • 00:32:48
    I think that you you you you you just
  • 00:32:51
    don't stop learning
  • 00:32:53
    don't stop reading and read you know
  • 00:32:57
    read widely read about politics read
  • 00:33:00
    about read about politicians read about
  • 00:33:03
    economics you read about Finance read
  • 00:33:06
    about engineering read about physics
  • 00:33:08
    read about anything
  • 00:33:11
    um and and just always stay informed
  • 00:33:15
    um I I don't think there's any one thing
  • 00:33:17
    I think it's just a case of
  • 00:33:19
    you know just being naturally interested
  • 00:33:22
    in the world around you and don't stop
  • 00:33:24
    asking questions I think if you do that
  • 00:33:26
    you're going to be future proof for sure
  • 00:33:29
    excellent well thank you so much for
  • 00:33:31
    your time and insight really appreciate
  • 00:33:33
    it
  • 00:33:35
    my pleasure
الوسوم
  • Alan Turing Institute
  • Data Science
  • AI
  • Scientific Discovery
  • Creativity
  • Robustness
  • Bias
  • Digital Twins
  • Education
  • Future Proof