Raphaël Millière: The Vector Grounding Problem and Self-Consciousness

Raphaël Millière: The Vector Grounding Problem and Self-Consciousness

Author: Daniel Bashir August 4, 2023 Duration: 2:04:52

In episode 84 of The Gradient Podcast, Daniel Bashir speaks to Professor Raphaël Millière.

Professor Millière is a Lecturer (Assistant Professor) in the Philosophy of Artificial Intelligence at Macquarie University in Sydney, Australia. Previously, he was the 2020 Robert A. Burt Presidential Scholar in Society and Neuroscience in Columbia University’s Center for Science and Society, and completed his DPhil in philosophy at the University of Oxford, where he focused on self-consciousness.

Have suggestions for future podcast guests (or other feedback)? Let us know here or reach us at editor@thegradient.pub

Subscribe to The Gradient Podcast:  Apple Podcasts  | Spotify | Pocket Casts | RSSFollow The Gradient on Twitter

Outline:

* (00:00) Intro

* (02:20) Prof. Millière’s background

* (08:07) AI + philosophy questions and the human side / empiricism

* (18:38) Putting aside metaphysical issues

* (20:28) Prof. Millière’s work on self-consciousness, does consciousness constitutively involve self-consciousness?

* (32:05) Relationship to recent pronouncements about AI sentience

* (41:54) Chatbots’ self-presentation as having a “self”

* (51:05) Intro to grounding and related concepts

* (1:00:06) The different types of grounding

* (1:08:48) Lexical representations and things in the world, distributional hypothesis, concepts in LLMs

* (1:21:40) Representational content and overcoming the vector grounding problem

* (1:32:01) Causal-informational relations and teleology

* (1:43:45) Levels of grounding, extralinguistic aspects of meaning

* (1:52:12) Future problems and ongoing projects

* (2:04:05) Outro

Links:

* Professor Millière’s homepage and Twitter

* Research

* Are There Degrees of Self-Consciousness?

* The Varieties of Selflessness

* Selfless Memories

* The Vector Grounding Problem



Get full access to The Gradient at thegradientpub.substack.com/subscribe

Hosted by Daniel Bashir, The Gradient: Perspectives on AI moves beyond surface-level headlines to explore the intricate machinery and human ideas shaping artificial intelligence. Each episode is built on a foundation of deep research, leading to conversations that are both technically substantive and broadly accessible. You'll hear from researchers, engineers, and philosophers who are actively building and critiquing our technological future, discussing not just how AI systems work, but the larger implications of their integration into society. This isn't about speculative hype; it's a grounded examination of real progress, persistent challenges, and ethical considerations from those on the front lines. The discussions peel back layers on topics like model architecture, policy, and the fundamental science behind the algorithms becoming part of our daily lives. For anyone curious about the substance behind the buzz-whether you have a technical background or are simply keen to understand a defining technology of our age-this podcast offers a crucial and thoughtful resource. Tune in for a consistently detailed and nuanced take that treats artificial intelligence with the complexity it deserves.
Author: Language: English Episodes: 100

The Gradient: Perspectives on AI
Podcast Episodes
Laurence Liew: AI Singapore [not-audio_url] [/not-audio_url]

Duration: 50:28
In episode 98 of The Gradient Podcast, Daniel Bashir speaks to Laurence Liew.Laurence is the Director for AI Innovation at AI Singapore. He is driving the adoption of AI by the Singapore ecosystem through the 100 Experim…
Michael Levin & Adam Goldstein: Intelligence and its Many Scales [not-audio_url] [/not-audio_url]

Duration: 57:21
In episode 97 of The Gradient Podcast, Daniel Bashir speaks to Professor Michael Levin and Adam Goldstein. Professor Levin is a Distinguished Professor and Vannevar Bush Chair in the Biology Department at Tufts Universit…
Jonathan Frankle: From Lottery Tickets to LLMs [not-audio_url] [/not-audio_url]

Duration: 1:08:22
In episode 96 of The Gradient Podcast, Daniel Bashir speaks to Jonathan Frankle.Jonathan is the Chief Scientist at MosaicML and (as of release). Jonathan completed his PhD at MIT, where he investigated the properties of…
Nao Tokui: "Surfing" Musical Creativity with AI [not-audio_url] [/not-audio_url]

Duration: 1:02:19
In episode 95 of The Gradient Podcast, Daniel Bashir speaks to Nao Tokui.Nao Tokui is an artist/DJ and researcher based in Tokyo. While pursuing his Ph.D. at The University of Tokyo, he produced his first music album and…
Divyansh Kaushik: The Realities of AI Policy [not-audio_url] [/not-audio_url]

Duration: 1:17:44
In episode 94 of The Gradient Podcast, Daniel Bashir speaks to Divyansh Kaushik.Divyansh is the Associate Director for Emerging Technologies and National Security at the Federation of American Scientists where his focus…
Tal Linzen: Psycholinguistics and Language Modeling [not-audio_url] [/not-audio_url]

Duration: 1:14:50
In episode 93 of The Gradient Podcast, Daniel Bashir speaks to Professor Tal Linzen.Professor Linzen is an Associate Professor of Linguistics and Data Science at New York University and a Research Scientist at Google. He…
Kevin K. Yang: Engineering Proteins with ML [not-audio_url] [/not-audio_url]

Duration: 1:00:00
In episode 92 of The Gradient Podcast, Daniel Bashir speaks to Kevin K. Yang.Kevin is a senior researcher at Microsoft Research (MSR) who works on problems at the intersection of machine learning and biology, with an emp…
Miles Grimshaw: Benchmark, LangChain, and Investing in AI [not-audio_url] [/not-audio_url]

Duration: 1:00:47
In episode 90 of The Gradient Podcast, Daniel Bashir speaks to Miles Grimshaw.Miles is General Partner at Benchmark. He was previously a General Partner at Thrive Capital, where he helped the firm raise its fourth and fi…
Shreya Shankar: Machine Learning in the Real World [not-audio_url] [/not-audio_url]

Duration: 1:16:36
In episode 89 of The Gradient Podcast, Daniel Bashir speaks to Shreya Shankar.Shreya is a computer scientist pursuing her PhD in databases at UC Berkeley. Her research interest is in building end-to-end systems for peopl…