
Machine Learning Street Talk (MLST)
Welcome! We engage in fascinating discussions with pre-eminent figures in the AI field. Our flagship show covers current affairs in AI, cognitive science, neuroscience and philosophy of mind with in-depth analysis. Our approach is unrivalled in terms of scope and rigour – we believe in intellectual diversity in AI, and we touch on all of the main ideas in the field with the hype surgically removed. MLST is run by Tim Scarfe, Ph.D (https://www.linkedin.com/in/ecsquizor/) and features regular appearances from MIT Doctor of Philosophy Keith Duggar (https://www.linkedin.com/in/dr-keith-duggar/).
Latest episodes

May 31, 2023 • 43min
Decoding the Genome: Unraveling the Complexities with AI and Creativity [Prof. Jim Hughes, Oxford]
In this engaging discussion, Prof. Jim Hughes, a gene regulation expert from Oxford University, shares insights on the interplay of AI and genomics. He highlights the significance of creativity in scientific research and the role of convolutional neural networks in decoding the human genome. They dive into challenges of interpretability in machine learning and ethical implications of accessing personal genomic data. The conversation also touches on genetic risks, personal health decisions, and the fascinating dynamics between biological systems and artificial intelligence.

24 snips
May 21, 2023 • 2h 2min
ROBERT MILES - "There is a good chance this kills everyone"
In a riveting discussion, Robert Miles, an AI advocate and YouTube star, delves into the profound risks and rewards of artificial intelligence. He highlights the critical need for AI alignment with human values and the societal impacts of emerging technologies. The conversation touches on the implications of superintelligent AI, the unpredictability of large language models, and ethical governance in AI advancement. With a blend of insight and humor, Robert makes the complex world of AI more accessible, stressing the importance of engaging public dialogue on safety and collaboration.

22 snips
May 16, 2023 • 50min
AI Senate Hearing - Executive Summary (Sam Altman, Gary Marcus)
In a compelling Senate hearing, Sam Altman, CEO of OpenAI, along with AI expert Gary Marcus and IBM's Christina Montgomery, tackled the pressing issues of AI regulation. They underscored the urgent need for responsible oversight and transparency in AI technologies. The discussion revolved around the EU's proposed AI Act and its potential implications for American companies. With a focus on balancing innovation and safety, they advocated for a collaborative approach between industry and government to navigate the transformative landscape of AI.

102 snips
May 11, 2023 • 2h 32min
Future of Generative AI [David Foster]
In this engaging conversation, David Foster, author of 'Generative Deep Learning,' shares his insights on the rapidly evolving world of generative AI. He delves into the distinctions between various model families and the potential for artificial general intelligence. The discussion highlights the ethical implications of AI, including copyright challenges and the role of transparency in model training. Also explored are the effects of generative AI on education and creativity, as well as the balance needed to harness its benefits while fostering independent critical thinking.

21 snips
May 8, 2023 • 60min
PERPLEXITY AI - The future of search.
In a captivating discussion, Aravind Srinivas, CEO and Co-founder of Perplexity AI and a PhD graduate from UC Berkeley, shares his vision for revolutionizing search with conversational technology. He reveals how Perplexity AI combines the power of large language models with dynamic search capabilities for direct answers. Aravind dives into the importance of personalized ads, the challenges of maintaining truth and user engagement, and the innovative future of AI as personal knowledge assistants. His insights into balancing opinions and facts are particularly thought-provoking.

100 snips
Apr 16, 2023 • 2h 47min
#114 - Secrets of Deep Reinforcement Learning (Minqi Jiang)
Minqi Jiang, a PhD student at University College London and Meta AI, explores the intriguing realm of deep reinforcement learning. He shares insights on balancing serendipity with planning in research, along with the implications of Goodhart's Law in decision-making. The discussion dives into the complexities of emergent intelligence and the potential of language models. Minqi highlights the shift towards Software 2.0, challenges in interpretability, and the importance of open-ended research, offering a thought-provoking glimpse into the future of AI technology.

36 snips
Apr 10, 2023 • 1h 50min
Unlocking the Brain's Mysteries: Chris Eliasmith on Spiking Neural Networks and the Future of Human-Machine Interaction
Chris Eliasmith, a pioneering researcher at the University of Waterloo, discusses groundbreaking insights into spiking neural networks and their potential to revolutionize human-machine interactions. He delves into the intriguing dynamics of large language models and their representational challenges. Eliasmith explores continual learning's obstacles, like combating catastrophic forgetting, and reveals how brain-inspired chip designs could enhance neural network performance. The conversation also touches on consciousness and the ethical implications of advancing AI technologies.

31 snips
Apr 2, 2023 • 2h 40min
#112 AVOIDING AGI APOCALYPSE - CONNOR LEAHY
In this engaging conversation, Connor Leahy, CEO of Conjecture and AI safety advocate, shares his insights on the potential risks of artificial general intelligence (AGI). He stresses the crucial need for AI alignment and the importance of empathy in understanding these systems. The discussion dives into the complexities of AI training, the dangers of dehumanizing biases, and the challenges of balancing research with product development. Connor also reflects on personal growth, storytelling, and the pressing need to alleviate human suffering as we navigate the rapidly evolving AI landscape.

Apr 1, 2023 • 27min
#111 - AI moratorium, Eliezer Yudkowsky, AGI risk etc
Gary Marcus, a renowned scientist and AI author, dives deep into the heated debate over a proposed six-month pause on advanced AI development. He discusses the implications of an indefinite moratorium on AGI, as advocated by Eliezer Yudkowsky, highlighting the urgency of addressing current ethical dilemmas rather than focusing solely on speculative risks. The conversation covers critiques of long-termism in AI, the complexities of managing its rapid advancements, and the pressing need for regulations that prioritize human interests amidst ongoing debates about safety and governance.

31 snips
Mar 23, 2023 • 57min
#110 Dr. STEPHEN WOLFRAM - HUGE ChatGPT+Wolfram announcement!
Join Stephen Wolfram, the polymath behind Mathematica and Wolfram Alpha, as he reveals a groundbreaking integration of ChatGPT with Wolfram Alpha, revolutionizing AI's computational abilities. Dive into discussions about the evolution of language models, the complexities of human cognition, and the fascinating interplay between computation and creativity. He also touches on the unique characteristics of biological systems and entropy, offering insights into the future of AI and its cognitive parallels.