Dr. Raj Ramesh
Dr. Raj Ramesh
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Why Generative AI hallucinates and gives different answers
I try to relate how you can find your answers with LLMs, much like a detective would interrogate a witness about what really happened. I hope you find this analogy useful when you think about leveraging LLMs in your own business or context.
I am deeply grateful to my long-time friends, Srinivasan Sundhararajan and K. Govindarajan, for over 40 years. This collaborative project got us back to playfulness as we collaborated across the world through Zoom every Sunday, and we still continue that touch point-often taking our ideas in tangential directions. They help bring back the curiosity and inquisitiveness of our young minds, if I may say so.
We had a good time with RAG experiments, writing and critiquing code, trying to fix the traditional "it works on my computer" problems, and having a jolly good time. Our insightful conversations have been instrumental in shaping the ideas presented in this video.
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I help businesses tell effective stories for digital transformation, so they can drive results.
www.drrajramesh.com
www.linkedin.com/in/rajramesh
zhlédnutí: 748

Video

What’s the difference between AI-based Automation and AI-based Transformation? One is 100X better!
zhlédnutí 989Před měsícem
Link to a video on Blue Ocean Strategy titled, How to transform yourself, your tribe, and your organization? czcams.com/video/IfF5BCeH6Q4/video.html I help businesses tell effective stories for digital transformation, so they can drive results. www.drrajramesh.com www.linkedin.com/in/rajramesh
ChatGPT is Junk!
zhlédnutí 1,7KPřed měsícem
Link to my TEDx talk, AI Can't Doodle: czcams.com/video/mJ-tidVXEZs/video.html I guide people to adapt, innovate, and succeed with AI, enhancing their professional and personal growth. www.drrajramesh.com www.linkedin.com/in/rajramesh
How to Successfully Execute Your Business Strategy
zhlédnutí 2,8KPřed 2 měsíci
Hey everyone, welcome to a brand new video format we’re trying out on the channel today! It’s a bit like a mash-up between a TED talk, a podcast, and our usual doodling sessions. The concept is pretty simple but super exciting: we invite a guest to share one core message. I’ll be throwing some questions their way to help unpack their thoughts, and then-here’s the cool part-I’ll doodle out their...
How AI Will Steal You Money and Leave You Broke!
zhlédnutí 1,6KPřed 2 měsíci
AI is being used in main domains, and here I share how crooks use AI. I help businesses tell effective stories for digital transformation to drive results. www.drrajramesh.com www.linkedin.com/in/rajramesh
Will AI take my job - how to even begin answering this question
zhlédnutí 1,5KPřed 3 měsíci
There is much news about AI taking away jobs. Yes, some jobs will be fully taken over by AI and some hardly - at least in the near future. We cannot apply the same thinking to everyone because each one of us is different. We we can do then is to understand our uniqueness, our environment, and our skills to build mental models of the world - so we can answer this question for ourselves. Two peop...
The Digital Leader: How to Guide Your Business Through the GenAI Revolution
zhlédnutí 1,5KPřed 4 měsíci
In today’s fast-paced digital landscape, generative AI is transforming industries, becoming an essential tool for leaders eager to harness its potential. It holds promise to revolutionize operations, and expectations are sky-high but the journey from potential to reality is often complex. A critical step for organizations looking to adopt a comprehensive generative AI strategy is to form a cent...
For You the Leader: How to Navigate the AI Wave with Architects Leading the Way
zhlédnutí 1,6KPřed 5 měsíci
Welcome to our latest video! In this session, we’ll explore how business and enterprise architects are pivotal in driving digital transformation with artificial intelligence in your organization. These experts possess a profound understanding of organizational dynamics and can provide invaluable guidance for your future direction. Join us as we delve into the reasons and methods through which a...
How Business Architects Can Reimagine and Rejuvenate Their Personal Brand
zhlédnutí 1,3KPřed 6 měsíci
I help businesses tell effective stories for digital transformation, so they can drive results. www.drrajramesh.com www.linkedin.com/in/rajramesh
For Leaders: How to Implement a Simple Risk Management Framework
zhlédnutí 1,3KPřed 6 měsíci
Managing Risk in AI is a perceived as a complex topic and lots of content exists, but it's hard to find a holistic approach to identify and manage these risks in a simple way. In this video, I share a simple framework which you can use to identify and manage AI risk. I help businesses tell effective stories for digital transformation, so they can drive results. www.drrajramesh.com www.linkedin....
Architect Leader: Why do you need Frameworks and Methodologies for Digital Transformation
zhlédnutí 2,2KPřed 7 měsíci
Digital transformation is a big deal. Companies can just jump into it without a strategy, a plan, and some frameworks and methodologies to help them along the way. Here I share what are the differences between frameworks and methodologies, and why leaders need them. I help businesses tell effective stories for digital transformation, so they can drive results. www.drrajramesh.com www.linkedin.c...
For the Architect Leader: Tightly Link Your AI and Data Strategies for Successful Transformation
zhlédnutí 1,6KPřed 8 měsíci
Discover the crucial link between AI and data strategies for transformative success in my latest video. Dive into the role of a business architect in strategy formulation and understand why a robust data strategy is vital for effective AI implementation. Uncover actionable insights through practical examples, such as prioritizing data quality, leveraging cloud-based infrastructures, and fosteri...
For the Leader Architect: Why your organization needs fine-tuned Generative AI LLMs?
zhlédnutí 1,6KPřed 8 měsíci
Most large organizations would want to use their own data for generative models to generate content that's relevant to their business. In this video, I share what a leader (who is probably also interested in architecting their business in the best way) should consider for fine tuning large language models. The concept can be extended to other types of generative AI as well, but I use LLMs to ma...
Leader Brief: Where does Generative AI fit in the AI landscape?
zhlédnutí 1,4KPřed 9 měsíci
Leader Brief: Where does Generative AI fit in the AI landscape?
Leaders Need a Common Map to Confidently Lead Their Organization into an AI Future
zhlédnutí 1,7KPřed 10 měsíci
Leaders Need a Common Map to Confidently Lead Their Organization into an AI Future
How Business Leaders can use Generative AI for Digital Transformation: Thoughts from a PhD in AI
zhlédnutí 4,1KPřed 11 měsíci
How Business Leaders can use Generative AI for Digital Transformation: Thoughts from a PhD in AI
For Leaders: How to Align Your People for Digital Transformation
zhlédnutí 1,9KPřed 11 měsíci
For Leaders: How to Align Your People for Digital Transformation
For leaders: How to future-proof your AI strategy
zhlédnutí 3,5KPřed rokem
For leaders: How to future-proof your AI strategy
Chaos, Connection, Conversation, Clarity, Storytelling, and Impact! #200
zhlédnutí 1,2KPřed rokem
Chaos, Connection, Conversation, Clarity, Storytelling, and Impact! #200
What exactly is a digital mindset and how do you develop it?
zhlédnutí 4KPřed rokem
What exactly is a digital mindset and how do you develop it?
AI is at Your Doorstep. Now What?
zhlédnutí 1,9KPřed rokem
AI is at Your Doorstep. Now What?
How to transform yourself, your tribe, and your organization?
zhlédnutí 1,8KPřed rokem
How to transform yourself, your tribe, and your organization?
Why do we need Human Centric Architecture for Competitive Advantage
zhlédnutí 2,6KPřed rokem
Why do we need Human Centric Architecture for Competitive Advantage
Leadership Lessons - Circle of Control vs Circle of Influence
zhlédnutí 7KPřed rokem
Leadership Lessons - Circle of Control vs Circle of Influence
How to #architect your #future in a deliberate way? Illustrated with software to AI engineer
zhlédnutí 2KPřed rokem
How to #architect your #future in a deliberate way? Illustrated with software to AI engineer
Are Digital Twins the Next Frontier for Architects
zhlédnutí 4,2KPřed rokem
Are Digital Twins the Next Frontier for Architects
Why #Governments need #EnterpriseArchitecture?
zhlédnutí 3,7KPřed rokem
Why #Governments need #EnterpriseArchitecture?
How to do real work and get more done?
zhlédnutí 3,7KPřed rokem
How to do real work and get more done?
What is Enterprise Debt (it's worse than technical debt) and how to manage it?
zhlédnutí 15KPřed rokem
What is Enterprise Debt (it's worse than technical debt) and how to manage it?
How to use #architecture to consume vast amounts of #information
zhlédnutí 2,1KPřed 2 lety
How to use #architecture to consume vast amounts of #information

Komentáře

  • @84asokore
    @84asokore Před dnem

    this might be a silly question but a capability model doesn't need to define the business can it also capture a feature for a long term strategy?

  • @MrAloha
    @MrAloha Před 3 dny

    5 years ago! I'm talking about this now. You were making CZcams videos on this topic 5 years ago! Respect!💪

  • @kvrrao1010
    @kvrrao1010 Před 5 dny

    great explaination ! i would like to learn more about EA and any training conducts from your end. thanks

  • @2muchtalk173
    @2muchtalk173 Před 6 dny

    this seems to be aligned with Value Stream Mapping.

  • @knsksrma9863
    @knsksrma9863 Před 7 dny

    GREAT How it is 4 years ago

  • @friend4no1
    @friend4no1 Před 8 dny

    God bless you Ramesh. Thank you for contributing to EA. Mashallah.

  • @gofastandfar
    @gofastandfar Před 8 dny

    Loving your videos Dr Ramesh!

  • @SatishPatel
    @SatishPatel Před 11 dny

    Great. Just great. So very pedagogically explained. Thanks.

  • @mystudy1512
    @mystudy1512 Před 12 dny

    How do you see GPT models advancing in construction industry?

  • @michaelnurse9089
    @michaelnurse9089 Před 13 dny

    On a more technical level, hallucination has a lot to do with temperature (how much variability is forced on the AI) and rlhf, a process where they teach it to respond to humans in a way humans 'like', since they use large amounts of lower paid people for this they tend to prefer answers which sound 'confident' rather than those that say 'I don't really know the answer or there is too much vagary to answer'.

    • @RajRamesh
      @RajRamesh Před 12 dny

      Yes, for sure, part of it. Unsupervised training tries to overcome that problem by proximity measures, but that only goes so far. Thanks for the additional info.

  • @janzandberg7294
    @janzandberg7294 Před 13 dny

    Thank you for sharing your excellent insights. Your videos give me a much better perspective in using AI and deserve to be viewed by many more viewers.

    • @RajRamesh
      @RajRamesh Před 12 dny

      Thank you! Appreciate that.

  • @Zappbrannigan83
    @Zappbrannigan83 Před 13 dny

    Great analogy. It highlights my concern. Gen AI as a dog makes a lot of sense. From my experiences and bias, I am very fearful of it, because I haven't seen a lot of evidence lately from large corporations about how they would use this technology in a way that (to put it bluntly) wouldn't ruin everything. I have friends who work in ai and fully believe there is a beneficial capacity and can be a useful tool. However, that is drowned out by those viral clips of executives displaying a zealous disregard for human suffering. However, I'm aware I am biased and those are viral clips for a reason. I'm willing to be talked off the anxiety ledge. Are there any guard rails in place to regulate this technology?

    • @RajRamesh
      @RajRamesh Před 12 dny

      I agree with you - but I also hope you can get off the anxiety edge, though I don't have any great suggestions to offer. Many leaders have either hidden agendas, are clueless, or truly believe what they say. I, too, am concerned that the technology will fall into the hands of a few who might then control the fate of humanity, at least in some set of populations - especially non-democratic nations. As far as I know, no significant guardrails are in place right now - other than regulation through suggestions or, in some cases, laws. However, laws do not assure 100% adherence - and there does not seem to be a fail-proof way to regulate AI.

  • @Artpune
    @Artpune Před 14 dny

    Thanks

  • @xavierxon
    @xavierxon Před 16 dny

    Very well explained. Thanks

  • @ajajju17
    @ajajju17 Před 17 dny

    Excellent video sir

  • @seanhannon5985
    @seanhannon5985 Před 19 dny

    complex

  • @nataliakhodachenko2854

    Thanks a lot for the very interesting and useful video!

  • @derickmcintyre8710
    @derickmcintyre8710 Před 22 dny

    interesting .. whilst utilising the fundamentals of EntArch .. diagrams/data-driven matching IT & Business .. you probably are missing the maturity/success timeline + exactly where within EntArch, AI will bring benefits .. linkedIn posting has a representation FYI ..

  • @MilciadesAndrion
    @MilciadesAndrion Před 25 dny

    Great information for somebody that wants to learn the basic concepts of AI

  • @Bobbybbrown1990
    @Bobbybbrown1990 Před 28 dny

    Completely missed the point. Toooooooo much bs

  • @izzu_1003
    @izzu_1003 Před 29 dny

    I wish I was taught like this in school

    • @RajRamesh
      @RajRamesh Před 15 dny

      Thank you for your kind words

  • @kiatlc
    @kiatlc Před 29 dny

    2:15 Hi, what is this canvas? Where to learn further about this canvas?

    • @RajRamesh
      @RajRamesh Před 15 dny

      Please send me a note at www.drrajramesh.com with more details so I can understand what you'd like

  • @gaiustesla9324
    @gaiustesla9324 Před měsícem

    its a calculator calculating and outputting something in a human like way rather than just long strings of numbers. E.g a calculator.

  • @MrAloha
    @MrAloha Před měsícem

    Excellent, thanks!💪😁🌴🤙

  • @aaronvanb
    @aaronvanb Před měsícem

    You missed security architecture, which is one reason why businesses continue to be victims of breaches.

    • @RajRamesh
      @RajRamesh Před 15 dny

      Kind of - I'd think that is part of the IT architecture, but I do get your point. Sometimes we think of "security, scalability, traceability, etc." after the fact and not as part of the architectural design. By virtue of calling is out separately, there is risk that it will be considered as - let's do that later.

  • @edwinthobejane5895
    @edwinthobejane5895 Před měsícem

    Yes

  • @click2vikash
    @click2vikash Před měsícem

    Great

  • @sdubey2575
    @sdubey2575 Před měsícem

    Great video Raj

  • @latoyamusembi5761
    @latoyamusembi5761 Před měsícem

    Good illustration of the concepts!

  • @mistibanerjee8733
    @mistibanerjee8733 Před měsícem

    Marry somebody rich is very easy think 😂😂😂😂😂😂😂 i will do that 😂😂😂😂😂😂😂😂😂😂😂😂

  • @adisurya7816
    @adisurya7816 Před měsícem

    Can you tell me about the application you use to make videos

  • @platoscavealum902
    @platoscavealum902 Před měsícem

    Thank you

  • @platoscavealum902
    @platoscavealum902 Před měsícem

    ℹ️

  • @logancannondivedeep
    @logancannondivedeep Před měsícem

    thank you boss

  • @suhasvengilat1026
    @suhasvengilat1026 Před měsícem

    Simply superb - how missed this content is what I'm upset about.

  • @patricklaughran6650
    @patricklaughran6650 Před měsícem

    Dr Raj, I am a subscriber to your channel and I always look forward to what you produce and share. That will continue with ChatGPT and beyond. When it comes to generative AI specifically, you more or less illustrated (no pun intended) that it does not have the capability to be truly creative. It generates output through a process of synthetic fabrication. It can play a role in the creative process, as you point out. As a couple of other people pointed out, different prompts yield various outputs even for the same use cases. But we should not rely on it entirely for the creative process, even if we have more expertise with prompt engineering. There are other generative AI solutions for this sort of use case as well. After all we wouldn’t have much success using a word processor as a spreadsheet application. That said, you’ve illustrated all of this in an engaging and insightful way. Thank you once again for sharing your creative talents!

    • @RajRamesh
      @RajRamesh Před měsícem

      Hello Patrick, thanks so much for your thoughtful response. Just like any other tool, I guess ChatGPT has tremendous value, but it has to be used in the right context, as you rightfully point out. There are discussions in the AI research space that perhaps we have narrowed down to one form of artificial intelligence, assuming that this path will lead us to artificial general intelligence, which may not be the case. So there is much to discover here and explore. Very interesting space. Thank you for taking the time to write back and for watching my videos. I apologize for my tardiness in responding.

  • @mebluesky121jordan3
    @mebluesky121jordan3 Před měsícem

    Awesome presentation. Thank you very much you and your prestigious guest.

  • @tradez5799
    @tradez5799 Před měsícem

    chat gpt is trash. always saying unethical when it is now etc etc

  • @shahriajamankhan1760
    @shahriajamankhan1760 Před měsícem

    It's just a matter of time and amount of data.

  • @michaelnurse9089
    @michaelnurse9089 Před měsícem

    Clickbait - try and use your phone to do spreadsheet work (you can, but it stinks) or use your ford fiesta to tow something (you can, but it stinks).

    • @RajRamesh
      @RajRamesh Před měsícem

      Agree - was experimenting a bit.

  • @sahilchennai
    @sahilchennai Před měsícem

    Very Nicely Explained

  • @mohanh7734
    @mohanh7734 Před měsícem

    You are awesome Dr.Raj. I watch all your great videos. A refined prompt from another user. You will get exactly what you need. " I want you to act like a novice doodler. Can you draw a rectangle and a circle 1 inch away on the right of the rectangle from each other with arrow pointing from rectangle to circle. Write 'knowledge' inside rectangle and 'mental model' in circle. Go ahead."

  • @jacksonlu5481
    @jacksonlu5481 Před měsícem

    AI can not think and create as human, it just output things or knowledge which have already existed.

  • @GoFredBananass
    @GoFredBananass Před měsícem

    Dr. Raj. No ai can replace your wisdom and approach and heart you put into your videos. Thank you.

  • @kenigiri
    @kenigiri Před měsícem

    Was brainstorming with a colleague on the possibility of generating BPMN process flows by writing line by line statements that represent the process tasks. Has anyone worked on something like this?

  • @DeependraTube
    @DeependraTube Před měsícem

    Sir, I'm doing small services business providing readymade gps n webcasting solutions to small govt tenders or institutions. How can I step into AI field as entrepreneur ?? Should I learn technical courses of AI ? Or If possible, can I start AI service startup without knowing indepth tech stuff myself ?? can I built biz by just having AI talent on hire , how ?? 🙏 eg. If I want to provide agritech solutions , AI based , to farmers, , What to do n how to do it , apart from having money to invest??🤔🙏

    • @RajRamesh
      @RajRamesh Před měsícem

      Great. You should have a general idea of what AI can accomplish as a tool, but you don't necessarily have to know its internal workings. If I start a lawn mowing business, I need to know more about how to use the mower than how the IC engine works. It might be useful to understand the challenges of AI, such as problems with data, bias, and transparency, but you could also acquire that knowledge as you talk to people and experiment. In your case, it might be easier for you to hire AI talent and proceed with a faster way to get to your goal.

  • @SatishPatel
    @SatishPatel Před měsícem

    As usual. Explained calmly and clearly. Many thanks!

  • @benspencer-jones
    @benspencer-jones Před měsícem

    Incredibly well explained!

  • @PatelNikhil
    @PatelNikhil Před měsícem

    AI is not JUNK its Marketing GIMIC purposefully evolving , However i am sure that chat GPT 4.0 can not replace your doodling and simplifying skills , No AI can take place of Human Thinking and Behavioural Variance no matter how far it grows - afterall we have spent 5 Lac years to reach here with our mental capabilities although we have difference among us but we all are ir-replacable on our place.

    • @DeependraTube
      @DeependraTube Před měsícem

      But we have replaced other species in path of evolution, and other homo sapiens too . May AI be our next phase of evolution , a step towards a cloud connected cybernetics organisms 🤔

    • @RajRamesh
      @RajRamesh Před měsícem

      It's hard to predict the future - and of course, we'd like to think that human intelligence is not replaceable because it gives us comfort. The possibility of artificial general intelligence exists, but when is an open question. Maybe we are on a completely wrong path. Maybe other things, like a meteor hitting the earth and destroying civilization, may happen earlier than AGI. Sorry for sounding so down on a Monday morning, but there is much to consider.

    • @MrAloha
      @MrAloha Před měsícem

      Live in the moment! 😁 Build a bot and amplify my intelligence. I feel like I'm conducting an orchestra some days. 💫