Knowing AI better
Friday 10 March 2023
Open Forum - AI apps in Operations management
Friday 24 February 2023
Role of AI in higher education ..
Higher education has had lot of challenges over the years the more important being that the way higher education has been delivered over the past two centuries.
Benjamin Franklin had once said that "an investment in education is the best investment ever possible"
While
educators have been thinking deeply of how to reduce the costs for
education, improving the delivery, whether one to one peer education or
one to many classroom style, the costs can be very prohibitive. It can
play a role in the modern day as the old one-to-many model, the
challenges have been many, especially with the onset of numerous
technology tools like e-learning and so on. The advent of AI chatbot,
ChatGPT it is claimed will change the face of education and teaching
like never before.
There are several ways that AI can help improve higher education:
- Personalized learning: AI can help tailor course content and recommendations to individual students based on their strengths, weaknesses, and interests, providing a more personalized and effective learning experience.
- Grading and feedback: AI can help grade assignments and provide feedback to students, freeing up teachers to focus on more high-level tasks such as providing one-on-one support to students and designing new courses.
- Improving efficiency: AI can help streamline administrative tasks, such as managing course schedules and enrolments, allowing educators to focus on more high-impact activities.
- Enhancing research: AI can help researchers analyze large datasets and identify patterns and trends, leading to new insights and discoveries.
- Improving accessibility: AI can help make education more accessible to students with disabilities, by providing tools such as text-to-speech and translation capabilities.
- Course design: AI can be used to design and optimize courses, including selecting relevant materials and creating personalized study plans for students.
- Tutoring and support: AI can be used to provide 24/7 support for students, including answering questions and offering guidance.
- Adaptive testing: AI can create personalized tests for students, adjusting the difficulty of questions based on their responses.
- Automated grading: AI can grade assignments and exams, providing instant feedback to students and freeing up teachers' time for other tasks. It is the fear of physical assessment that drives faculty to not go for quizzes ..
- Virtual tutoring: AI can provide one-on-one tutoring to students through virtual assistants or chatbots.
- Content creation: AI can be used to create personalized learning materials, such as customized lesson plans or learning modules, tailoring each course delivery suiting students needs and aspirations.
- Plan and deliver effective quizzes / feedback systems : students are more committed and engaged if they get to know their progress in almost real-time. AI systems can help in that.
- Predictive analysis:
AI can be used to analyze student data and predict academic
performance, which can help educators identify students who may be at
risk of falling behind and intervene early and give challlenging
- Create personalised learning experiences that could remove the challenge of disengagement that is happening with some of the students. (click here for HBR 2019 article)
- Making education affordable : Many aspiring students have to discontinue higher studies due to the exhorbitant costs. AI can democratise and make economical higher education for the masses by making knowledge more available to the masses. The issue of EXCLUSIVITY fades into the future ...
- Handle student queries more effectively and personally helping them make decisions to pursue higher education or join Universities quicker and efficient
- Engagement and commitment : While in the University chatbots for academics and other extra curricular activities can enable students to be more enagaged and committed to their career
- More effective solutions : AI can help in coming with better possible solution than human minds can ever perceive or think, resulting in more ingenious applications
- high cost,
- compromising privacy (fear of losing control over personal data),
- lack of understanding for some,
- fear of bias,
- fear of unemployment due to automation,
- issues with the seamless integration with existing educational practices and systems are challenges that higher education systems across the world can face.
Artificial Intelligence and Amara's Law ..
In the continued experience of technology and the challenges, we have come across one more law, it is Amara’s Law (named after the scientist and futurist Roy Charles Amara (1925-2007)):
Amara's law sates that,
We tend to overestimate the effect of a technology in the short run and underestimate it's effect in the long run.
In the short run, humans tend to overestimate the impact of technologies, we tell great things about technologies, what it can accomplish and so on. The technology takes time to be assimilated among the population and the growth is really incremental in the initial stages. But in the long run, all the small deltas (increments) get added up and the impact is really great.
In the graph below, we plot time on the X axis and the impact of the modern technologies on the Y axis. (Image credit Shubham Vyas, IIT Guwahati)
As an example, when Internet got introduced in the commercial world in the late 90s, we predicted the great impact it would have on humanity but we saw the great dotcom bust and our short term dreams all went bust by 2004. But not losing heart, the Internet usage and applications got wider and wider acceptance and we see in just 25 years, it is penetrated all aspects of human life, from health, finance, commerce, education, news, banking , what not .. !!
Similarly we understand that the new technologies of AI, Virtual Reality and Autonomous Vehicles are benefiting humanity in increments presently, as it is in the evolutionary stage, but in the long run will provide revolutionary benefits. It will change the way we interact and deal with each other, with nature, our environment, our surroundings and with machines.
The impact of AI technologies on humanity will be profound in the long run ..
That day is not far at all, maybe in the next 20 years ..
George ..
Using AI in Alliance University Bangalore classrooms ..
We have all the time been hearing, and indeed have a lingering fear in the back of our heads of how AI can replace humans and how it could be a threat to humanity in the long run. But carrying out an instance of an effective case of human-AI classroom collaboration, this impression is getting a changeover.
Human-AI collaboration is the study of how humans and artificial intelligence agents work together to accomplish a shared goal. AI systems can aid humans in everything from decision making tasks to art creation. -wikipedia
Human-AI symbiosis means interactions between humans and AI can make both parties smarter over time - H. Jarrahi
An AI depiction of Alliance University |
Free and Open Source Software in AI field ..
Free and Open Source Software (FOSS), as the name implies, tells us that the source code of the software is open and anyone can see how it works and with specific knowledge can work to get it rid of virus or privacy violations. Offering free access, it means that anyone can work on the software to whatever depth they want, offerin g the whole software back to the community for public use and benefit.
In the world of Microsoft offerings, the Free and Open Sourec Software ofered by the Gnu/Linux group and Linux Foundation was a source of inspiration to kickstart the Internet revolution. Open Source software on the other hand, only the source code is open, the rights to edit the source code is with the organisation releasing the open source software, eg. Google and its Android OS.
ChatGPT has this to say,
Open-source software is software that is available to the public for use and modification. It is typically developed by a community of volunteers, who work together to improve the software and share their modifications with others.
One of the key features of open-source software is that the source code is made available to the public. This allows anyone to view, modify, and distribute the source code, as long as they follow the terms of the open-source license that the software is released under. This allows for a high level of collaboration and innovation, as developers can build upon and improve upon the work of others.
There are many advantages to using open-source software.
- It can be freely used and modified by anyone, which can lead to a diverse range of applications and a large and active community of users and developers.
- It can also be more secure and reliable, as the source code is available for anyone to review and identify potential vulnerabilities.
Many of the most popular and widely-used software tools and platforms are open source, including the Linux operating system, the Apache web server, and the TensorFlow machine learning library.
Because of the free use of the software libraries in AI, the growth of the software system instead of being linear is exponential. The field of Internet also saw the fast growth thanks to the use of Free and Open Source software like Apache webserver, the kernel for the Operating system put by Linus Torvalds etc. the development in the Internet area was exponential. Thanks to Google, Android was a free software based on Linux given free to the world. Almost 100% of the Fortune 500 companies work with Linux / FOSS as their backend.
Tensor Flow, the basic software library for Machine Learning and Artificial Intelligence was released as Free and Open Source by Google in 2015, meaning anyone from around the world can work on it and improvise it for the benefit of mankind.
TensorFlow is a free and open-source software library for machine learning and artificial intelligence. It can be used across a range of tasks but has a particular focus on training and inference of deep neural networks.
TensorFlow was developed by the Google Brain team for internal Google use, but it was released as an open-source library in 2015. It has since become one of the most widely-used machine learning libraries in the world, with a large and active community of users, contributors, and developers.
TensorFlow is designed to be flexible and efficient, with a focus on running machine learning models on a variety of platforms, from desktop and server environments to mobile devices. It can be used for a wide range of applications, including image and speech recognition, natural language processing, and predictive modeling.
Thanks to the Free and Open Source Community, the field of Artificial Intelligence is also bound to grow exponentiall in the coming years.
George.
My first AI experiment with Diffusion AI
Text to image generation by diffusion process in AI is an interesting area of Machine learning which builds models on vast amounts of data collected.
Deep fake AI |
Diffusion model on input Boy in a flowery meadow |
Diffusion model on prompt words of author at AU Bangalore |
Diffusion model on prompt words of author at AU, Bangalore |
Open Forum - AI apps in Operations management
On 10 March 2023 in the Open Forum presentation, we discussed the scope and depth of AI applications in the field of Operations management. ...
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Higher education has had lot of challenges over the years the more important being that the way higher education has been delivered over ...