ep16 - Tryphon Georgiou, Part I: Marathons, Interpolation problems, Metrics, and the Arrow of Time

inControl

#Science #Alberto Padoan #Control Theory #Automatic Control #Feedback #Artificial Intelligence #Control Engineering #Engineering

46:43

Think you know ChatGPT's custom GPTs? 🤔 Probably not. Last week, we tackled the basics and what's new with OpenAI's refreshed GPTs. For this AI Working Wednesdays episode, we're getting into some advanced techniques to hep you win back time. ↳ using the crazy powerful o3 model to your GPT's advantage ↳ context stacking ↳ custom actions to connect to third party sites Yeah.... don't sleep on this one shorties. Ep 563: ChatGPT's New Custom GPT's: Advanced techniques to win back time Newsletter: Sign up for our free daily newsletter More on this Episode: Episode Page Join the discussion: Thoughts on this? Join the convo and connect with other AI leaders on LinkedIn. Upcoming Episodes: Check out the upcoming Everyday AI Livestream lineup Website: YourEverydayAI.com Email The Show: info@youreverydayai.com Connect with Jordan on LinkedIn Topics Covered in This Episode: Custom GPTs: Advanced Techniques Overview OpenAI's Context Stacking Strategy O3 Model's Thinking Capabilities Building Efficient Custom GPTs Custom Actions and API Integration Zapier Integration for Dynamic Data ChatGPT's Context Window Management Creating Evergreen Podcast Content Timestamps: 00:00 Custom GPTs: Evolution and Insights 03:23 "Mastering GPT Context Stacking" 09:31 "Context Stacking in Chat GPT" 11:20 GPT Context Switching Advantage 15:33 Customizable GPT Usage Explained 19:51 Evergreen Episode Update Strategy 21:44 Optimizing AI for Continued Learning 23:48 "O-Series Models: Advanced AI Capabilities" 28:41 Building GPTs for Episode Research 30:03 GPT Model Customization and Sharing 33:18 Securing API Keys in GPTs 36:55 Zapier Enhances GPT Email Capabilities 42:12 "Use Chrome Extensions for Tokens" 43:48 "AI at Work Wednesdays Survey" Keywords: OpenAI's custom GPTs, advanced techniques, save time, context stacking, o three model, ChatGPT updates, logic and reasoning, plan ahead capabilities, agentic tools, custom actions, third party data, API, building GPTs, leveraging AI, context window, transformer model, generative AI, organization usage, fine tuning performance, productivity enhancement, AI agents, AI tools integration, custom configuration, everyday applications, tech strategies, new rendition, midweek break, AI experts, smarter AI usage, AI-powered planning, AI transformations. Ep 563: ChatGPT's New Custom GPT's: Advanced techniques to win back time Send Everyday AI and Jordan a text message. (We can't reply back unless you leave contact info) Ready for ROI on GenAI? Go to youreverydayai.com/partner…

2 years ago 1:25:54

MP3•Episode home

Outline
00:00 - Intro
01:50 - Running marathons
05:19 - The Center
13:28 - On creativity
15:24 - From algebraic system theory to moment problems
43:39 - The gap metric
58:33 - The longstanding friendship and collaboration with M. Smith
01:11:30 - On causality and the arrow of time

Links
Tryphon’s website: https://georgiou.eng.uci.edu/
People in control interview: https://tinyurl.com/4nw5s9p6
R. Kalman: https://tinyurl.com/mux93t32
A. Tannenbaum: https://tinyurl.com/2pws6rzd
Moment problem - https://tinyurl.com/3u38xy9f
Nevanlinna–Pick interpolation - https://tinyurl.com/3nw56kj
Ph.D. Thesis: https://tinyurl.com/3c5ba8fr
On the computation of the gap metric: https://tinyurl.com/tamnufma
Uncertainty in Unstable Systems: The Gap Metric - https://tinyurl.com/4w7sn73n
Vidyasagar’s paper on the graph metric - https://tinyurl.com/5xn3rks6
Optimal robustness in the gap metric - https://tinyurl.com/7axewjpy
M. Smith - https://tinyurl.com/3ym2fbp9
M. Vidyasagar - https://tinyurl.com/4fnwtjv7
K. Glover - https://tinyurl.com/45zwpva9
C. Foias - https://tinyurl.com/wxt378tj
Commutant lifting theorem - https://tinyurl.com/bdfzxnf2
D. Sarason - https://tinyurl.com/5n6n568f
Robust Stability of Feedback Systems: A Geometric Approach Using the Gap Metric - https://tinyurl.com/bbv2hmy8
Intrinsic difficulties in using the doubly-infinite time axis for input-output control theory - https://tinyurl.com/3cdbc9n2
Erdős number - https://tinyurl.com/bdex5pf6
Causal system - https://tinyurl.com/ythze2h7
Feedback control and the arrow of time - https://tinyur

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Podcast info
Podcast website: https://www.incontrolpodcast.com/
Apple Podcasts: https://tinyurl.com/5n84j85j
Spotify: https://tinyurl.com/4rwztj3c
RSS: https://tinyurl.com/yc2fcv4y
Youtube: https://tinyurl.com/bdbvhsj6
Facebook: https://tinyurl.com/3z24yr43
Twitter: https://twitter.com/IncontrolP
Instagram: https://tinyurl.com/35cu4kr4
Acknowledgments and sponsors
This episode was supported by the National Centre of Competence in Research on «Dependable, ubiquitous automation» and the IFAC Activity fund. The podcast benefits from the help of an incredibly talented and passionate team. Special thanks to L. Seward, E. Cahard, F. Banis, F. Dörfler, J. Lygeros, ETH studio and mirrorlake . Music was composed by A New Element.

33 episodes

inControl

ep16 - Tryphon Georgiou, Part I: Marathons, Interpolation problems, Metrics, and the Arrow of Time

inControl

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published 2 years ago

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Support the show

33 episodes

#Science #Alberto Padoan #Control Theory #Automatic Control #Feedback #Artificial Intelligence #Control Engineering #Engineering

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1
ep33 - Mathukumalli Vidyasagar: control synthesis, robotics, randomized algorithms, learning, compressed sensing, non-convex optimization 1:18:11

25 days ago1:18:11

1:18:11

Outline 00:00 - Intro 00:42 - “Research should be fun” 02:02 - Early steps in research 09:00 - Book writing and meeting C. Desoer 18:33 - Control synthesis via the factorization approach 25:46 - The graph metric 29:27 - Robotics and CAIR 36:00 - Randomized algorithms 40:41 - On learning 44:05 - Neural networks 48:40 - Tata, hidden Markov models, and large deviations theory 55:48 - Picking problems and role of luck 58:07 - Compressed sensing and non-convex optimization 01:02:17 - Interplay between control and machine learning 01:09:10 - Advice to future students 01:13:29 - Future of control Links Sagar’s website: https://tinyurl.com/4hwruajs Hilbert: https://tinyurl.com/ykpdh929 Feedback Systems: https://tinyurl.com/2k3jsdat How to Write Mathematics: https://tinyurl.com/35794bv9 Nonlinear systems: https://tinyurl.com/2fdtnjcm C. Desoer: https://tinyurl.com/svhknren Control Systems Synthesis — A Factorization Approach: https://tinyurl.com/59wdc4sv Aryabhata: https://tinyurl.com/43x6hfhp A Brief History of the Graph Topology: https://tinyurl.com/49uftzdk Robot Dynamics and Control: https://tinyurl.com/5b4cmt7m CAIR: https://tinyurl.com/rajdtxax Randomized algorithms for robust controller synthesis using statistical learning theory: https://tinyurl.com/wanpyeuc R. Tempo: https://tinyurl.com/jkufdwar VC dimension: https://tinyurl.com/mvwk8afm Learning and Generalisation: https://tinyurl.com/2s3mzh8h Are Analog Neural Networks Better Than Binary Neural Networks? https://tinyurl.com/3fnk27xc Hidden Markov Processes: https://tinyurl.com/t5frrvfz An Introduction to Compressed Sensing: https://tinyurl.com/fc6a8eer Support the show Podcast info Podcast website: https://www.incontrolpodcast.com/ Apple Podcasts: https://tinyurl.com/5n84j85j Spotify: https://tinyurl.com/4rwztj3c RSS: https://tinyurl.com/yc2fcv4y Youtube: https://tinyurl.com/bdbvhsj6 Facebook: https://tinyurl.com/3z24yr43 Twitter: https://twitter.com/IncontrolP Instagram: https://tinyurl.com/35cu4kr4 Acknowledgments and sponsors This episode was supported by the National Centre of Competence in Research on «Dependable, ubiquitous automation» and the IFAC Activity fund . The podcast benefits from the help of an incredibly talented and passionate team. Special thanks to L. Seward, E. Cahard, F. Banis, F. Dörfler, J. Lygeros, ETH studio and mirrorlake . Music was composed by A New Element.…

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ep32 - Anders Rantzer: robust control, IQCs, nonlinear and hybrid systems, positivity and scalable control, adaptive control 1:30:07

8 weeks ago1:30:07

1:30:07

Outline 00:00 - Intro and early steps in control 06:42 - Journey to the US 08:30 - Kharitonov's theorem and early influences 12:10 - From Lund to KTH (Stockholm) 15:01 - Ascona and collaboration with Megretski 24:06 - The IMA year in Minnesota 33:50 - Integral quadratic constraints 46:10 - KYP lemma and meeting Yakubovich 52:35 - Piecewise hybrid systems 59:41 - Dual to Lyapunov theorem 1:06:48 - Positivity and large scale systems 1:15:25 - Adaptive and dual control 1:25:24 - Future research directions Links Master's thesis: https://tinyurl.com/vnkuf44a Kharitonov's theorem: https://tinyurl.com/3w3a3z52 IMA: https://cse.umn.edu/ima LCCC: http://www.lccc.lth.se/ Real stability radius paper: https://tinyurl.com/yc79zt58 IQC paper: https://tinyurl.com/mw2te4vw KYP lemma paper: https://tinyurl.com/2fv32yw6 Piecewise quadratic Lyapunov functions for hybrid systems: https://tinyurl.com/38a5f432 Piecewise linear quadratic optimal control: https://tinyurl.com/yhddbhpx Fast switches in relay feedback systems: https://tinyurl.com/23e95k9n Dual to Lyapunov's stability theorem: https://tinyurl.com/yc2uf652 ECC’15 plenary: https://tinyurl.com/sy3k7vf7 Scalable control of positive systems: https://tinyurl.com/3vcda447 Tutorial on Positive Systems and Large Scale Control: https://tinyurl.com/3e4fkxz8 KYP lemma for positive systems: https://tinyurl.com/3pdp3p7p CDC’25 plenary: https://tinyurl.com/497py5wh Data driven Riccati equation: https://tinyurl.com/3swjtvab Support the show Podcast info Podcast website: https://www.incontrolpodcast.com/ Apple Podcasts: https://tinyurl.com/5n84j85j Spotify: https://tinyurl.com/4rwztj3c RSS: https://tinyurl.com/yc2fcv4y Youtube: https://tinyurl.com/bdbvhsj6 Facebook: https://tinyurl.com/3z24yr43 Twitter: https://twitter.com/IncontrolP Instagram: https://tinyurl.com/35cu4kr4 Acknowledgments and sponsors This episode was supported by the National Centre of Competence in Research on «Dependable, ubiquitous automation» and the IFAC Activity fund . The podcast benefits from the help of an incredibly talented and passionate team. Special thanks to L. Seward, E. Cahard, F. Banis, F. Dörfler, J. Lygeros, ETH studio and mirrorlake . Music was composed by A New Element.…

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1
ep31 - Miroslav Krstić: nonlinear adaptive control, PDEs, delays, extremum seeking, safety, neural operators for control 2:02:44

12 weeks ago2:02:44

2:02:44

Outline 00:00 - Intro 01:07 - Early steps 02:47 - Why control? 05:20 - The move to the US 07:40 - The first journal paper 13:30 - What is backstepping? 17:08 - Grad school 25:10 - Stochastic stabilization 29:53 - The interest in PDEs 43:24 - Navier-Stokes equations 52:12 - Hyperbolic PDEs and traffic models 57:51 - Predictors for long delays 1:08:14 - Extremum seeking 1:27:14 - Safe control 1:36:30 - Interplay between machine learning and control 1:42:28 - Back to the roots: robust adaptive control 1:50:50 - On service 1:55:54 - Advice Links Miroslav’s site: https://flyingv.ucsd.edu/ Tuning functions paper: https://tinyurl.com/yznv6r9r P. Kokotović: https://tinyurl.com/mwmbm9yh Separation and swapping: https://tinyurl.com/y4fre6t8 Adaptive nonlinear stabilizers: https://tinyurl.com/4a9wmmvx KKK book: https://tinyurl.com/2kw2b4k6 Stochastic nonlinear stabilization: https://tinyurl.com/4td3537a Follow-up with unknown covariance: https://tinyurl.com/4c4n7fd7 Boundary state feedbacks for PIDEs: https://tinyurl.com/4e9y4tdr Boundary Control of PDEs: https://tinyurl.com/d8x38bmj Stabilization of Navier–Stokes systems: https://tinyurl.com/4a8cbjem Traffic congestion control: https://tinyurl.com/525jphs5 Delay compensation: https://tinyurl.com/5yz6uj9p Nonlinear predictors for long delays: https://tinyurl.com/7wvce6vy Stability of extremum seeking: https://tinyurl.com/mr5cvzd3 Nash equilibrium seeking: https://tinyurl.com/yeywrysn Inverse optimal safety filters: https://tinyurl.com/9dkrpvkk Neural operators for PDE control: https://tinyurl.com/5yynsp7v Bode lecture: https://tinyurl.com/mp92cs9u CSM article: Support the show Podcast info Podcast website: https://www.incontrolpodcast.com/ Apple Podcasts: https://tinyurl.com/5n84j85j Spotify: https://tinyurl.com/4rwztj3c RSS: https://tinyurl.com/yc2fcv4y Youtube: https://tinyurl.com/bdbvhsj6 Facebook: https://tinyurl.com/3z24yr43 Twitter: https://twitter.com/IncontrolP Instagram: https://tinyurl.com/35cu4kr4 Acknowledgments and sponsors This episode was supported by the National Centre of Competence in Research on «Dependable, ubiquitous automation» and the IFAC Activity fund . The podcast benefits from the help of an incredibly talented and passionate team. Special thanks to L. Seward, E. Cahard, F. Banis, F. Dörfler, J. Lygeros, ETH studio and mirrorlake . Music was composed by A New Element.…

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1
ep30 - Manfred Morari: A pioneer’s journey through robust, predictive and computational control 1:46:16

21 weeks ago1:46:16

1:46:16

Outline 00:00 - Intro 03:26 - Development: ETH Zürich 07:15 - Growth: Minnesota and Wisconsin 36:16 - Productivity: Caltech 53:28 - Change: ETH Zürich 01:37:18 - Continuity: University of Pennsylvania 01:45:36 - Outro Links Manfred’s website: https://tinyurl.com/mryp38w3 Farewell lecture: https://tinyurl.com/2j5uxsp4 Laying the foundations: an advisor’s perspective: https://tinyurl.com/ym5e4437 Internal model control. A unifying review and some new results: https://tinyurl.com/vmm7a4tk Internal model control - PID controller design: https://tinyurl.com/rup3azjm Robust process control: https://tinyurl.com/8uhurkub Robust control of ill-conditioned plants: high-purity distillation: https://tinyurl.com/5xfty34c Computational complexity of \mu calculation: https://tinyurl.com/24yvvcc7 Robust constrained model predictive control using linear matrix inequalities: https://tinyurl.com/3pdk55kk Control of systems integrating logic, dynamics, and constraints: https://tinyurl.com/489ekvsn The explicit linear quadratic regulator for constrained systems: https://tinyurl.com/mr2e3z83 Model predictive control: https://tinyurl.com/2s4dafkd Parametric programming: https://tinyurl.com/2u9vj79y Embotech: https://tinyurl.com/3f99ks65 Embedded online optimization for model predictive control at megahertz rates: https://tinyurl.com/59z3vnb9 Donoho’s “Bridge from mathematical to digital and back”: https://tinyurl.com/3f9fk73w Support the show Podcast info Podcast website: https://www.incontrolpodcast.com/ Apple Podcasts: https://tinyurl.com/5n84j85j Spotify: https://tinyurl.com/4rwztj3c RSS: https://tinyurl.com/yc2fcv4y Youtube: https://tinyurl.com/bdbvhsj6 Facebook: https://tinyurl.com/3z24yr43 Twitter: https://twitter.com/IncontrolP Instagram: https://tinyurl.com/35cu4kr4 Acknowledgments and sponsors This episode was supported by the National Centre of Competence in Research on «Dependable, ubiquitous automation» and the IFAC Activity fund . The podcast benefits from the help of an incredibly talented and passionate team. Special thanks to L. Seward, E. Cahard, F. Banis, F. Dörfler, J. Lygeros, ETH studio and mirrorlake . Music was composed by A New Element.…

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ep29 - Richard Bellman: The Father of Dynamic Programming 1:29:40

25 weeks ago1:29:40

1:29:40

Outline 00:00 - Intro 02:42 - Early life 10:24 - WWII, Johns Hopkins, Belleville, Madison 17:17 - Princeton 20:30 - Los Alamos 24:12 - Back to Princeton 31:01 - RAND + Stanford 42:10 - Dynamic programming 46:06 - Project matterhorn 51:00 - Back to RAND 56:14 - Curse of dimensionality 1:02:41 - Divorce and remarriage 1:08:29 - Greenglass affair 1:14:21 - USC 1:18:55 - Center for the Study of Democratic Institutions 1:22:55 - Last years 1:26:08 - Outro Links R. Bellman: https://tinyurl.com/ydkmwexy C. M. Bellman: https://tinyurl.com/yfbafetj Dynamic programming: https://tinyurl.com/mtsuampr Curse of dimensionality: https://tinyurl.com/383yads8 Hamilton-Jacobi-Bellman equation: https://tinyurl.com/muu4ckvs Bellman equation: https://tinyurl.com/y8bvzztm Grönwall-Bellman inequality: https://tinyurl.com/mrwdxzd8 S. Lefschetz: https://tinyurl.com/2s39nnzv RAND corporation: https://tinyurl.com/4bfyhp9p Eye of the hurricane: https://tinyurl.com/bd6h84ka G. Szegő: https://tinyurl.com/mrthmmvm Project Matterhorn: https://tinyurl.com/5az9c3sh D. Greenglass: https://tinyurl.com/p2kfp7cz Center for the Study of Democratic Institutions: https://tinyurl.com/3vkupdty Support the show Podcast info Podcast website: https://www.incontrolpodcast.com/ Apple Podcasts: https://tinyurl.com/5n84j85j Spotify: https://tinyurl.com/4rwztj3c RSS: https://tinyurl.com/yc2fcv4y Youtube: https://tinyurl.com/bdbvhsj6 Facebook: https://tinyurl.com/3z24yr43 Twitter: https://twitter.com/IncontrolP Instagram: https://tinyurl.com/35cu4kr4 Acknowledgments and sponsors This episode was supported by the National Centre of Competence in Research on «Dependable, ubiquitous automation» and the IFAC Activity fund . The podcast benefits from the help of an incredibly talented and passionate team. Special thanks to L. Seward, E. Cahard, F. Banis, F. Dörfler, J. Lygeros, ETH studio and mirrorlake . Music was composed by A New Element.…

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ep28 - Karl Henrik Johansson: Semper in Motu - Hybrid Systems, Wireless and Event-Based Control, Mobility, Cybersecurity, and Societal Challenges 1:29:05

30 weeks ago1:29:05

1:29:05

Outline 00:00 Intro 01:19 Swedish control heritage and early steps 05:21 PhD at Lund and relay feedback systems 15:40 Berkeley years 19:58 Hybrid systems 26:46 Networked control systems 30:32 Interaction with industry 34:40 Wireless control systems 40:33 Platooning in freight transport 49:27 Future of mobility 52:55 Event-based control 58:58 Cybersecurity 1:05:10 Societal-scale challenges 1:12:33 Bode lecture reflections 1:15:05 Digital futures 1:23:38 Advice for future students Links Kalle’s website: https://tinyurl.com/yc34dv2x K. J. Åstrom: https://tinyurl.com/5n9admvk PhD Thesis: https://tinyurl.com/3868a92a Relay feedback: https://tinyurl.com/3w4w9dku Fast switches in relay feedback systems: https://tinyurl.com/5dcvn79f S. Sastry: https://tinyurl.com/3f5e978z Hybrid system: https://tinyurl.com/v39up6wk Dynamical properties of hybrid automata: https://tinyurl.com/yx73x6ba Wireless Network Design for Control Systems: https://tinyurl.com/mry5cnan Cyber–Physical Control of Road Freight Transport: https://tinyurl.com/yc4yhhwu S. Shladover: https://tinyurl.com/352cfwdm An introduction to event-triggered and self-triggered control: https://tinyurl.com/37p9w8cz Distributed Event-Triggered Control for Multi-Agent Systems: https://tinyurl.com/5ddnjsrz Cyber security analysis of state estimators in electric power systems: https://tinyurl.com/2wj74spj A secure control framework for resource-limited adversaries: https://tinyurl.com/37pnehuv Control for societal-scale challenges 2030: https://tinyurl.com/yfd3v296 Digital futures: https://tinyurl.com/h3nyb2 Support the show Podcast info Podcast website: https://www.incontrolpodcast.com/ Apple Podcasts: https://tinyurl.com/5n84j85j Spotify: https://tinyurl.com/4rwztj3c RSS: https://tinyurl.com/yc2fcv4y Youtube: https://tinyurl.com/bdbvhsj6 Facebook: https://tinyurl.com/3z24yr43 Twitter: https://twitter.com/IncontrolP Instagram: https://tinyurl.com/35cu4kr4 Acknowledgments and sponsors This episode was supported by the National Centre of Competence in Research on «Dependable, ubiquitous automation» and the IFAC Activity fund . The podcast benefits from the help of an incredibly talented and passionate team. Special thanks to L. Seward, E. Cahard, F. Banis, F. Dörfler, J. Lygeros, ETH studio and mirrorlake . Music was composed by A New Element.…

inControl

1
ep27 - Munther Dahleh: L1 control, agile robotic maneuvering, abstractions, cascaded failures, markets, data and systems for societal problems 2:04:30

38 weeks ago2:04:30

2:04:30

Outline 00:00 - Intro 02:14 - Early steps in control 05:36 - L1 control 17:09 - Relay feedback systems 24:32 - Agile robotic maneuvers 29:31 - Abstractions and models 41:59 - Causality 49:35 - Markets and power grids 1:00:20 - Role of network structure 1:05:03 - Data, systems, and society 1:16:17 - On writing 1:22:57 - Cascaded failures in networks 1:30:40 - Information design 1:34:29 - Data markets 1:42:27 - On economics and engineering 1:48:18 - Systems thinking for societal problems 1:58:24 - Advice to future students Links Website: https://dahleh.lids.mit.edu/ Data Nation podcast: https://tinyurl.com/2fxwxw2d S. Bhattacharyya: https://tinyurl.com/4z93f6n7 Wonham’s geometric control: https://tinyurl.com/mrxxkrv9 B. Pearson: https://tinyurl.com/3vaz9yc9 L1-optimal control: https://t.ly/NuXp8 M. Vidyasagar: https://tinyurl.com/4z3zamh6 Relay feedback systems: https://tinyurl.com/47tr23a4 J. Tsitsilkis: https://tinyurl.com/yc7jmzm6 Maneuver-based motion planning: https://tinyurl.com/bdduu2ea Nutonomy: https://tinyurl.com/426s7stv Feedback control with noisy channels: https://tinyurl.com/2yschy2s Bode’s integral: https://tinyurl.com/2s47rjmp Fundamental limits and molecular fluctuations: https://tinyurl.com/5n8k4maa Volatility of power grids: https://tinyurl.com/2vfpjfy7 Bayesian learning in social networks: https://tinyurl.com/3mk9p486 D. Acemoglu: https://tinyurl.com/3nphek9h A. Ozdaglar: https://tinyurl.com/yvdnddh9 Cascade failures in networks: https://tinyurl.com/u2ckx94v A marketplace for data: https://tinyurl.com/esvbtprb Support the show Podcast info Podcast website: https://www.incontrolpodcast.com/ Apple Podcasts: https://tinyurl.com/5n84j85j Spotify: https://tinyurl.com/4rwztj3c RSS: https://tinyurl.com/yc2fcv4y Youtube: https://tinyurl.com/bdbvhsj6 Facebook: https://tinyurl.com/3z24yr43 Twitter: https://twitter.com/IncontrolP Instagram: https://tinyurl.com/35cu4kr4 Acknowledgments and sponsors This episode was supported by the National Centre of Competence in Research on «Dependable, ubiquitous automation» and the IFAC Activity fund . The podcast benefits from the help of an incredibly talented and passionate team. Special thanks to L. Seward, E. Cahard, F. Banis, F. Dörfler, J. Lygeros, ETH studio and mirrorlake . Music was composed by A New Element.…

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ep26 - Bart De Moor: subspace identification, linear & multilinear algebra, quantum information, ML 1:57:10

46 weeks ago1:57:10

1:57:10

Outline 00:00 - Intro 00:49 - Early education and PhD in control 10:35 - Non-negative linear algebra & modelling uncertainty principle 22:50 - Influence of Willems & the Frisch scheme 34:27 - Subspace identification & stochastic behavioural system theory 38:39 - Stanford experience with Golub & Kailath 53:30 - Return to Leuven: LS-SVMs, quantum information, and beyond 1:07:48 - Multilinear algebra and tensor trains 1:11:59 - Exact/approximate modelling and angles between systems 1:25:34 - Back to the roots 1:46:01 - On entrepreneurship: advice to future students 1:56:32 - Outro Links Bart’s website: https://www.bartdemoor.be/ Bart’s PhD Thesis: https://tinyurl.com/ryfu786h J. Willems: https://tinyurl.com/26zcrkc6 From finite time series to linear system: https://tinyurl.com/4cvzpun6 Subspace Identification For Linear Systems: https://tinyurl.com/5n8u228k Grassmann’s identity: https://tinyurl.com/37ey48da L. Ljung: https://tinyurl.com/2p9k74cm G. Golub: https://tinyurl.com/rteww7rb The restricted singular value decomposition: https://tinyurl.com/3pzhw8p4 LS-SVMs: https://tinyurl.com/ykv7uvfv Four qubits can be entangled in nine different ways: https://tinyurl.com/y367kkcp High-order SVD: https://tinyurl.com/34u4p7h9 Subspace angles between ARMA models: https://tinyurl.com/29cta3rm Exact and approximate modeling of linear systems: https://tinyurl.com/ykkbb9k4 Back to the roots: https://tinyurl.com/ym6bvs38 Resultant: https://tinyurl.com/32un7tbv Multidimensional system: https://tinyurl.com/jswpsr2s Macaulay resultant: https://tinyurl.com/y4skuevw Least squares realization of LTI models is an eigenvalue problem: https://tinyurl.com/3x9dmjnk Support the show Podcast info Podcast website: https://www.incontrolpodcast.com/ Apple Podcasts: https://tinyurl.com/5n84j85j Spotify: https://tinyurl.com/4rwztj3c RSS: https://tinyurl.com/yc2fcv4y Youtube: https://tinyurl.com/bdbvhsj6 Facebook: https://tinyurl.com/3z24yr43 Twitter: https://twitter.com/IncontrolP Instagram: https://tinyurl.com/35cu4kr4 Acknowledgments and sponsors This episode was supported by the National Centre of Competence in Research on «Dependable, ubiquitous automation» and the IFAC Activity fund . The podcast benefits from the help of an incredibly talented and passionate team. Special thanks to L. Seward, E. Cahard, F. Banis, F. Dörfler, J. Lygeros, ETH studio and mirrorlake . Music was composed by A New Element.…

inControl

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ep25 - Francesco Bullo: Geometric control, robotic networks, networked systems, mathematical sociology, contraction theory 2:08:45

52 weeks ago2:08:45

2:08:45

Outline 01:16 - Intro 02:28 - Early steps in Italy and California 13:00 - From Riemannian geometry … 17:01 - … to geometric control, robotics and locomotion 34:54 - Academic environment at Caltech 35:06 - From single robots to robotic networks 53:51 - Art gallery problem 1:01:37 - Networked and cyber-physical systems 1:21:47 - Contracting dynamics 1:33:07 - Coupled oscillators and power grids 1:47:20 - On mathematical sociology 1:56:44 - Writing and publishing 2:02:14 - About professional service 2:08:04 - Advice for future students 2:08:04 - Outro Links Francesco’s website: https://fbullo.github.io/ CSM “People in Control” interview: https://tinyurl.com/cw4s8b4n Geometric Control of Mechanical Systems: https://tinyurl.com/mt59bw2n PD control on the Euclidean group: https://tinyurl.com/5xe9rtc2 Coverage control for mobile sensing networks: https://tinyurl.com/ye83duhm Voronoi tassellations: https://tinyurl.com/y7w2tux4 Art gallery problem: https://tinyurl.com/yc8h88c3 Dynamic vehicle routing for robotic systems: https://tinyurl.com/5n8c393p Distributed control of robotic networks: https://tinyurl.com/5xe6ztw3 Attack detection and identification in cyber-physical systems: https://tinyurl.com/mvm44d24 Voltage collapse in complex power grids: https://tinyurl.com/55mfdj28 Lectures on network systems: https://tinyurl.com/tbd9dhy2 Opinion dynamics and the evolution of social power in influence networks: https://tinyurl.com/2cd5v7ta Banach contraction theorem: https://tinyurl.com/2yv4jjy6 Contraction theory for dynamical systems: https://tinyurl.com/2r2pxh9p Contracting dynamics YouTube series: https://tinyurl.com/3p7nsryp Getting it write: https://tinyurl.com/yhtabw2f Hamming - You and your research: Support the show Podcast info Podcast website: https://www.incontrolpodcast.com/ Apple Podcasts: https://tinyurl.com/5n84j85j Spotify: https://tinyurl.com/4rwztj3c RSS: https://tinyurl.com/yc2fcv4y Youtube: https://tinyurl.com/bdbvhsj6 Facebook: https://tinyurl.com/3z24yr43 Twitter: https://twitter.com/IncontrolP Instagram: https://tinyurl.com/35cu4kr4 Acknowledgments and sponsors This episode was supported by the National Centre of Competence in Research on «Dependable, ubiquitous automation» and the IFAC Activity fund . The podcast benefits from the help of an incredibly talented and passionate team. Special thanks to L. Seward, E. Cahard, F. Banis, F. Dörfler, J. Lygeros, ETH studio and mirrorlake . Music was composed by A New Element.…

inControl

1
ep24 - Brian Douglas: Boeing, Control Videos, Resourcium, Map of Control Theory, Cartoons, Mathworks 1:46:24

1 year ago1:46:24

1:46:24

Outline 00:00 - Intro 01:00 - From Boeing to Planetary Resources 08:57 - The origin of control videos 17:07 - About teaching style 20:52 - The (unnecessary?) math behind controls 26:54 - On interdisciplinarity 31:35 - How to build knowledge fast 48:32 - Resourcium 01:00:49 - The map of control theory 01:11:09 - IFAC Cartoons 01:15:35 - Fundamentals of control theory book 01:24:49 - The role of projects 01:34:27 - Future of control education 01:43:43 - Advice to future students Links Brian’s website: https://tinyurl.com/DouglasBrian1 Boeing: https://tinyurl.com/DouglasBrian2 Planetary resources: https://tinyurl.com/DouglasBrian3 Khan Academy: https://tinyurl.com/DouglasBrian4 Building Knowledge in an Interdisciplinary World: https://tinyurl.com/DouglasBrian5 Why Models Are Essential to Digital Engineering: https://tinyurl.com/DouglasBrian6 SysML: https://tinyurl.com/DouglasBrian7 What Is Robust Control: https://tinyurl.com/DouglasBrian8 Algebraic Riccati equation: https://tinyurl.com/DouglasBrian9 Resourcium: https://tinyurl.com/DouglasBrian10 Map of control theory: https://tinyurl.com/DouglasBrian11 Map of mathematics: https://tinyurl.com/DouglasBrian12 Brian’s Cartoons: https://tinyurl.com/DouglasBrian13 Fundamentals of control theory: https://engineeringmedia.com/books xkcd: https://xkcd.com/ what if?: https://xkcd.com/what-if/ Computational Control: https://www.bsaver.io/teaching argmin: https://www.argmin.net/ The Art of the Realizable: Support the show Podcast info Podcast website: https://www.incontrolpodcast.com/ Apple Podcasts: https://tinyurl.com/5n84j85j Spotify: https://tinyurl.com/4rwztj3c RSS: https://tinyurl.com/yc2fcv4y Youtube: https://tinyurl.com/bdbvhsj6 Facebook: https://tinyurl.com/3z24yr43 Twitter: https://twitter.com/IncontrolP Instagram: https://tinyurl.com/35cu4kr4 Acknowledgments and sponsors This episode was supported by the National Centre of Competence in Research on «Dependable, ubiquitous automation» and the IFAC Activity fund . The podcast benefits from the help of an incredibly talented and passionate team. Special thanks to L. Seward, E. Cahard, F. Banis, F. Dörfler, J. Lygeros, ETH studio and mirrorlake . Music was composed by A New Element.…

inControl

1
ep23 - Bassam Bamieh: Sampled Data Systems, PDEs, Distributed Control of Spatially Invariant Systems, Coherence, Resistive Losses, Cochlear Instabilities, and Stochasticity in Feedback Loops 2:23:12

1 year ago2:23:12

2:23:12

Outline 00:00 - Intro 01:17 - Early Years 04:17 - The “Scenic Route” to Control Theory 12:44 - Sampled Data Systems 22:26 - Linear Parameter Varying (LPV) Identification 28:07 - From Distributed Systems and PDEs ... 38:59 - ... to Distributed Control of Spatially Invariant Systems 49:02 - Taming the Navier-Stokes Equations 50:55 - Advice to Future Students 1:13:12 - Coherence in Large Scale Systems 1:32:28 - On Resistive Losses in Power Systems 1:39:00 - Cochlear Instabilities 1:50:40 - Stochasticity in Feedback Loops 2:00:00 - About Linear and Nonlinear Control 2:08:14 - How to Select a Research Problem 2:14:21 - Future of Control 2:22:06 - Outro Links - Paper on moment-invariants and object recognition: https://tinyurl.com/26tnks3z - Bassam’s PhD Thesis: https://tinyurl.com/3n2274dv - Identification of linear parametrically varying systems: https://tinyurl.com/mryebhhy - Distributed control of spatially invariant systems: https://tinyurl.com/rzszjch2 - Shift Operator: https://tinyurl.com/24fwehet - Heat Equation: https://tinyurl.com/57rc6s7h - Navier-Stokes Equations: https://tinyurl.com/45ktrd2e - The impulse response of the Navier-Stokes equations: https://tinyurl.com/4vaausfn - Non-Normal Matrix: https://tinyurl.com/58z4sph8 - Coherence in large-scale networks: https://tinyurl.com/ynm5cbay - The Price of Synchrony: https://tinyurl.com/3svzancw - Tinnitus: https://tinyurl.com/yc5hm549 - Cochlear Instabilities: https://tinyurl.com/fjespjbj - Stochasticity in Feedback Loops: https://tinyurl.com/yc6aw9xt - Koopman Operator: https://tinyurl.com/3jeu68p8 - Carleman Linearization: https://tinyurl.com/yckzrnfh - Mamba Model: https://tinyurl.com/33h59jwj - Spectral Factorization: https://t Support the show Podcast info Podcast website: https://www.incontrolpodcast.com/ Apple Podcasts: https://tinyurl.com/5n84j85j Spotify: https://tinyurl.com/4rwztj3c RSS: https://tinyurl.com/yc2fcv4y Youtube: https://tinyurl.com/bdbvhsj6 Facebook: https://tinyurl.com/3z24yr43 Twitter: https://twitter.com/IncontrolP Instagram: https://tinyurl.com/35cu4kr4 Acknowledgments and sponsors This episode was supported by the National Centre of Competence in Research on «Dependable, ubiquitous automation» and the IFAC Activity fund . The podcast benefits from the help of an incredibly talented and passionate team. Special thanks to L. Seward, E. Cahard, F. Banis, F. Dörfler, J. Lygeros, ETH studio and mirrorlake . Music was composed by A New Element.…

inControl

1
ep22 - Alberto Sangiovanni Vincentelli, Part II: Cyberphysical and hybrid systems, Contracts, Chiplets, Models of computation, Time, Innovative Ecosystems, BioBricks, Neuromorphics 1:20:16

1 year ago1:20:16

1:20:16

Outline 00:00 - Intro 01:28 - Platform-based design (PBD) in biology 16:42 - Cyberphysical systems, automotive industry, hybrid systems 27:32 - Contracts in system design 34:50 - Chiplets 41:48 - About time: the tag signal model 52:15 - Neuromorphics 59:21 - Innovative ecosystems 1:07:35 - Advice to future students 1:16:26 - The role of luck Links BiKi Technologies: https://t.ly/RuaW7 R. Murray: https://t.ly/Zy_Up S. Sastry: https://t.ly/qsf44 C. Tomlin: https://t.ly/tQ0XZ Platform-based design for energy systems: https://t.ly/RJdpi State charts: https://tinyurl.com/yw69przw Contracts for system design: https://tinyurl.com/496e953k Formal methods: https://tinyurl.com/2yftcwsw Chiplets: https://tinyurl.com/mrxyswua A framework for comparing models of computation: https://tinyurl.com/2awyw3cr Category theory: https://tinyurl.com/3bbfjdv9 E. Frazzoli: https://tinyurl.com/mspckmpd A. Censi: https://tinyurl.com/5c87wuyx A mathematical theory of co-design: https://tinyurl.com/ydp6jvp8 Prophesee: https://tinyurl.com/mtf9hpfm Neuralink: https://tinyurl.com/bdcww89e Openeye: https://tinyurl.com/3vh6ydmk Epictetus: https://tinyurl.com/57ef2rud Seneca: https://tinyurl.com/f7zuyz4d F. Nietzsche: https://tinyurl.com/bd7znm4n J. P. Sartre: https://tinyurl.com/3b2zt5cr Support the show Podcast info Podcast website: https://www.incontrolpodcast.com/ Apple Podcasts: https://tinyurl.com/5n84j85j Spotify: https://tinyurl.com/4rwztj3c RSS: https://tinyurl.com/yc2fcv4y Youtube: https://tinyurl.com/bdbvhsj6 Facebook: https://tinyurl.com/3z24yr43 Twitter: https://twitter.com/IncontrolP Instagram: https://tinyurl.com/35cu4kr4 Acknowledgments and sponsors This episode was supported by the National Centre of Competence in Research on «Dependable, ubiquitous automation» and the IFAC Activity fund . The podcast benefits from the help of an incredibly talented and passionate team. Special thanks to L. Seward, E. Cahard, F. Banis, F. Dörfler, J. Lygeros, ETH studio and mirrorlake . Music was composed by A New Element.…

inControl

1
ep21 - Alberto Sangiovanni Vincentelli, Part I: Classics, EDA, Logic Synthesis, SPICE, Intel x386, Cadence, Synopsis, Platform-based design 1:47:23

1 year ago1:47:23

1:47:23

Outline 00:00 - Intro 02:40 - Classic Studies 06:51 - Early Steps in Berkeley between Optimization and Circuits Theory 16:04 - Back to Italy... and back to Berkeley 26:29 - The SPICE program and the interaction with IBM 33:30 - Logic Synthesis, Simulated Annealing, Timberwolf 40:57 - The Intel x386, YACR, and ESPRESSO 47:01 - The birth of Cadence and Synopsis 1:06:01 - Corsi e Ricorsi in EDA 1:30:45 - The Shift to Automotive and Platform-Based Design 1:39:06 - Outro Links Alberto’s website: https://tinyurl.com/2w8t8fza State-space approach in problem-solving optimization: https://tinyurl.com/bdcnmbhp EDA: https://tinyurl.com/3dur7yth SPICE: https://tinyurl.com/yxm56txy Logic Minimization Algorithms for VLSI Synthesis: https://tinyurl.com/49bnw3by Simulated annealing: https://tinyurl.com/mryz45pz Timberwolf: https://tinyurl.com/mvm28wnn Intel 386: https://tinyurl.com/4z7ubb55 Cadence: https://tinyurl.com/hydjj92z Synopsis: https://tinyurl.com/463vk8mk Dracula: https://tinyurl.com/kcum5v8t Corsi e ricorsi - the EDA story: https://tinyurl.com/mwar9p44 G. Vico: https://tinyurl.com/cb4mp7nz Finite state machine: https://tinyurl.com/4ckszk2n System-level design: orthogonalization of concerns and platform-based design: https://tinyurl.com/v2t4njt4 Quo Vadis, SLD? Reasoning About the Trends and Challenges of System Level Design: https://tinyurl.com/mpmmstun Remembering Richard: https://tinyurl.com/yc6rf7u3 W. Shockley: https://tinyurl.com/w3chmutt Support the show Podcast info Podcast website: https://www.incontrolpodcast.com/ Apple Podcasts: https://tinyurl.com/5n84j85j Spotify: https://tinyurl.com/4rwztj3c RSS: https://tinyurl.com/yc2fcv4y Youtube: https://tinyurl.com/bdbvhsj6 Facebook: https://tinyurl.com/3z24yr43 Twitter: https://twitter.com/IncontrolP Instagram: https://tinyurl.com/35cu4kr4 Acknowledgments and sponsors This episode was supported by the National Centre of Competence in Research on «Dependable, ubiquitous automation» and the IFAC Activity fund . The podcast benefits from the help of an incredibly talented and passionate team. Special thanks to L. Seward, E. Cahard, F. Banis, F. Dörfler, J. Lygeros, ETH studio and mirrorlake . Music was composed by A New Element.…

inControl

1
ep20 - Aude Billard: From Robot learning to Dexterous Manipulation and Human-Robot Interaction 1:07:57

1 year ago1:07:57

1:07:57

Outline 00:00 - Intro 00:58 - Early steps… in physics! 05:17 - AI in Edinburgh 08:00 - Connectionism 10:37 - Robot learning 19:02 - Imitation learning 23:00 - On pursuing a PhD 24:45 - Californian chronicles 30:10 - Modularity 33:20 - Challenges in robot learning 39:44 - Dexterous manipulation 43:52 - Dynamical systems 47:37 - Combining ML and control 51:25 - Human-robot interaction 54:24 - Safety and compliance 57:54 - Deadlines for papers 1:06:38 - Advice to future students 1:07:08 - Outro Links Aude’s lab: http://tinyurl.com/4nsx2kra Robot learning: http://tinyurl.com/2ty25t2r Connectionism: http://tinyurl.com/mrd76zfx I. Demiris: http://tinyurl.com/nhhn6ymu Hebbian learning: http://tinyurl.com/35ey7um5 DRAMA (paper): http://tinyurl.com/4fvbs867 Imitation learning: http://tinyurl.com/2af3aew4 Mirror neurons: http://tinyurl.com/4nd3sm75 G. Rizzolatti: http://tinyurl.com/5b4xfab5 Embodied cognition: http://tinyurl.com/5284kp8f A biologically inspired robotic model for learning by imitation: http://tinyurl.com/4j33nphv M. Airbib: http://tinyurl.com/3bu3y5dz Recent Advances in Robot Learning from Demonstration: http://tinyurl.com/487pm3xk Synthetic brain imaging (paper): http://tinyurl.com/38uerwk7 Catching Objects in Flight (paper): http://tinyurl.com/38d8fk9m Feasibility not optimality (video): http://tinyurl.com/mwa8b7et Learning multiple-attractors (paper): http://tinyurl.com/2j3yxwm8 On human compliance (paper): http://tinyurl.com/4vp2kmhw Deadlines for conferences: http://tinyurl.com/mpwntkty Support the show Podcast info Podcast website: https://www.incontrolpodcast.com/ Apple Podcasts: https://tinyurl.com/5n84j85j Spotify: https://tinyurl.com/4rwztj3c RSS: https://tinyurl.com/yc2fcv4y Youtube: https://tinyurl.com/bdbvhsj6 Facebook: https://tinyurl.com/3z24yr43 Twitter: https://twitter.com/IncontrolP Instagram: https://tinyurl.com/35cu4kr4 Acknowledgments and sponsors This episode was supported by the National Centre of Competence in Research on «Dependable, ubiquitous automation» and the IFAC Activity fund . The podcast benefits from the help of an incredibly talented and passionate team. Special thanks to L. Seward, E. Cahard, F. Banis, F. Dörfler, J. Lygeros, ETH studio and mirrorlake . Music was composed by A New Element.…

inControl

1
ep19 - Naomi Ehrich Leonard, Part II: Unveiling the Dynamics of Collective Decision-Making from Flocking Starlings to Desert Ants, Political Polarization, and the Creative Dance Between Arts and… 57:44

1 year ago57:44