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Centre for Complex Systems Studies Utrecht
Нидерланды
Добавлен 24 окт 2018
The Centre for Complex Systems Studies (CCSS) brings together the complexity research of Utrecht University. The centre aims at scientific breakthroughs as well as novel solutions for societally relevant issues by approaching existing problems from the perspective of complex systems science. And in addition to the research, a Bachelor’s minor, a Master’s profile and a summer school programme are offered to educate students in complexity. The Centre for Complex Systems Studies harbours talented young researchers as well as renowned scientists and facilitates the collaboration on complexity science over the boundaries of disciplines.
CCSS Meeting #68: What is (not) Resilience? – Using Insights from Complex Systems
Dr. Yannick Hill visited the CCSS to provide the first talk within the CCSS lunch meeting theme Resilience.
Dr. Yannick Hill obtained his PhD at the Department of Developmental Psychology, University of Groningen and worked as a postdoc at the Institute for Sport and Sport Science at Heidelberg University. Currently, he is an Assistant Professor Sports and Performance Psychology at the Faculty of Behavioral and Movement Sciences, Vrije Universiteit Amsterdam (VU Amsterdam) and the programme manager of the Amsterdam Institute of Sport Science (AISS). Yannick is also an International Research Affiliate at the Lyda Hill Institute for Human Resilience, University of Colorado Colorado Springs (...
Dr. Yannick Hill obtained his PhD at the Department of Developmental Psychology, University of Groningen and worked as a postdoc at the Institute for Sport and Sport Science at Heidelberg University. Currently, he is an Assistant Professor Sports and Performance Psychology at the Faculty of Behavioral and Movement Sciences, Vrije Universiteit Amsterdam (VU Amsterdam) and the programme manager of the Amsterdam Institute of Sport Science (AISS). Yannick is also an International Research Affiliate at the Lyda Hill Institute for Human Resilience, University of Colorado Colorado Springs (...
Просмотров: 82
Видео
Science Jam #55: Dynamics of feedbacks in nonequilibrium biodiversity organizational scale
Просмотров 7414 дней назад
By dr. Carlos Melian, Center for Ecology, Evolution and Biogeochemistry, Swiss Federal Institute of Aquatic Science and Technology, Switzerland. Dynamics of feedbacks in nonequilibrium biodiversity organizational scale Ecosystems can be considered far-of-equilibrium entities composed by miriad of agents and feedbacks. These usually form structures operating at many biological levels and spatiot...
CCSS Meeting #67: A framework for modeling, analysis and control of large-scale multiphysics systems
Просмотров 53Месяц назад
Prof. dr. Arjan van der Schaft visited the CCSS to provide the first talk within the CCSS lunch meeting theme Control of Complex Systems. Prof. dr. Arjan van der Schaft received his undergraduate and Ph.D. degree in Mathematics from the University of Groningen, in 1979 and 1983, respectively. In 1982 he joined the Department of Applied Mathematics, University of Twente, Enschede, where he was a...
CCSS Meeting #66: GDP and well-being in the world economy since 1820
Просмотров 714 месяца назад
Dr. Auke Rijpma gives an overview of the relationship between economic growth and wellbeing over the past two centuries and discusses the promise and challenge of developing new measures of wellbeing. Dr. Auke Rijpma is an assistant professor in economic and social history, at the Faculty of Humanities (UU). He is interested in long-run economic growth, but above all in how economic growth resu...
CCSS Masterclass #5. Lecture 3: Models with random Data and Stochastic Forcing
Просмотров 945 месяцев назад
First lecture of the CCSS Masterclass on Numerical and Analytical Methods for Spatially-Extended Neurobiological Networks given by Dr. Daniele Avitabile (mathematician in the Amsterdam Center for Dynamics and Computation at Vrije Universiteit Amsterdam, and a member of Inria's MathNeuro Team). Please note that there is a break from 1:09:37 until 1:15:27. CCSS Masterclass on Numerical and Analyt...
CCSS Masterclass #5. Lecture 2: Numerical Methods for Brain Dynamics
Просмотров 1875 месяцев назад
Second lecture of the CCSS Masterclass on Numerical and Analytical Methods for Spatially-Extended Neurobiological Networks given by Dr. Daniele Avitabile (mathematician in the Amsterdam Center for Dynamics and Computation at Vrije Universiteit Amsterdam, and a member of Inria's MathNeuro Team). CCSS Masterclass on Numerical and Analytical Methods for Spatially-Extended Neurobiological Networks:...
CCSS Masterclass #5. Lecture 1: Models, analytical and semi-analytical methods
Просмотров 1245 месяцев назад
First lecture of the CCSS Masterclass on Numerical and Analytical Methods for Spatially-Extended Neurobiological Networks given by Dr. Daniele Avitabile (mathematician in the Amsterdam Center for Dynamics and Computation at Vrije Universiteit Amsterdam, and a member of Inria's MathNeuro Team). CCSS Masterclass on Numerical and Analytical Methods for Spatially-Extended Neurobiological Networks P...
Science Jam #52: Games vs Nature: from Cancer to Endless Evolution
Просмотров 1267 месяцев назад
By Dr. Artem Kaznatcheev, Algorithms and Complexity, Utrecht University Games vs Nature: from Cancer to Endless Evolution The mathematics of theoretical computer science can be extended to create new theories of biological & cultural evolution in cancer, metascience & other domains. I want to provide two examples of how viewing evolution as a game between the population and the environment is u...
CCSS Meeting #64: Neural ODEs and stochastic methods for data-driven model closures
Просмотров 3957 месяцев назад
Prof. dr. Daan Crommelin (Centrum Wiskunde & Informatica (CWI) and University of Amsterdam) joined us in person to provide the fourth talk within the CCSS lunch meeting theme Neural Differential Equations and the applications in Complex Systems. Daan Crommelin is a senior researcher in the Scientific Computing research group at CWI (Centrum Wiskunde & Informatica, the national research institut...
CCSS Meeting #63: From GDP to beyond GDP in monitoring and policy analysis
Просмотров 648 месяцев назад
Dr. Frits Bos discusses the issues around moving beyond GDP for monitoring and policy analysis of the economy, and illustrates beyond GDP for the Dutch economy in historical perspective and for cost-benefit analysis of investment projects and policy measures. Dr. Frits Bos is a senior researcher at CPB Netherlands Bureau for Economic Policy Analysis and an expert in cost-benefit analysis, fisca...
CCSS Meeting #62: Using Scientific Machine Learning Tools for Forecasting
Просмотров 1199 месяцев назад
Dr. Jorge Arroyo Esquivel (Carnegie Institution for Science) gives the third lecture within the series of meetings on Neural Differential Equations and the applications in Complex Systems. Dr. Jorge Arroyo Esquivel is a Postdoctoral Fellow in the Department of Global Ecology in the Carnegie Institution for Science. He is a theoretical ecologist interested in using mathematical and computational...
Science Jam #50: Agent-based modelling of pedestrians
Просмотров 1069 месяцев назад
By Dr. Judith Verstegen, Urban Geography, Utrecht University Agent-based modelling of pedestrians Walking in urban spaces is a complex behavior studied in a multitude of domains, e.g., transport science, health geography, sustainability science, and psychology. Agent-based modelling is way to support these domains with testing their theories and evaluating the effects of potential policy interv...
CCSS Meeting #61: Complexity and data science for the Sustainable Development Goals
Просмотров 479 месяцев назад
Dr. Elisa Omodei (Central European University, Vienna) gives a talk on the role complexity and data science can play in working towards the sustainable development goals focusing on the case of food security. Dr. Elisa Omodei is an Assistant Professor at the Department of Network and Data Science of the Central European University, Vienna, Austria. Previously, she worked at the United Nations, ...
Science Jam #48: Ecological spatiotemporal indicators and countries' resilience to economic crisis?
Просмотров 2811 месяцев назад
By Dr. Els Weinans, Geosciences, Utrecht University. What can ecological spatiotemporal indicators tell about the resilience of countries to economic crisis? Economies are subject to crisis. Some crises have been caused by shocks that are exogenous from the viewpoint of financial systems such as the Covid-19 pandemic, while others have been caused by endogenous processes, such as the 2008 finan...
CCSS Meeting #59: Beyond-GDP: State-of-the-Art and Way Forward
Просмотров 50Год назад
Dr. ir. Rutger Hoekstra (Leiden University) shows some examples from his book “Replacing GDP by 2030: Towards a common language for the Well-being and Sustainability Community” to demonstrate how we can transition to a well-being society. Rutger Hoekstra is an associate professor at the Institute of Environmental Sciences of Leiden University. He leads the WISE Horizons project which is a 4-yea...
CCSS Masterclass #4. Lecture 3: Firm Networks and Instabilities
Просмотров 43Год назад
CCSS Masterclass #4. Lecture 3: Firm Networks and Instabilities
CCSS MasterClass #4. Lecture 2: The Random Field Ising Model (RFIM)
Просмотров 73Год назад
CCSS MasterClass #4. Lecture 2: The Random Field Ising Model (RFIM)
CCSS Masterclass #4. Lecture 1: Growth, Concentration and Inequalities
Просмотров 98Год назад
CCSS Masterclass #4. Lecture 1: Growth, Concentration and Inequalities
CCSS Meeting #58: An introduction to scientific modelling with neural ODEs
Просмотров 797Год назад
CCSS Meeting #58: An introduction to scientific modelling with neural ODEs
Science Jam #46: Perceptions of complex systems
Просмотров 73Год назад
Science Jam #46: Perceptions of complex systems
Science Jam #45: Emergence in the Brain: Theory, Practice, and Opportunities
Просмотров 215Год назад
Science Jam #45: Emergence in the Brain: Theory, Practice, and Opportunities
CCSS Masterclass on Ecological Networks Lecture 1: Mappa mundi
Просмотров 146Год назад
CCSS Masterclass on Ecological Networks Lecture 1: Mappa mundi
CCSS Masterclass on Ecological Networks Lecture 3: Terra incognita
Просмотров 91Год назад
CCSS Masterclass on Ecological Networks Lecture 3: Terra incognita
CCSS Masterclass on Ecological Networks Lecture 2: Points of interest
Просмотров 77Год назад
CCSS Masterclass on Ecological Networks Lecture 2: Points of interest
CCSS Meeting #56: Fostering social tipping dynamics to Accelerate Sustainability Transitions
Просмотров 59Год назад
CCSS Meeting #56: Fostering social tipping dynamics to Accelerate Sustainability Transitions
CCSS Meeting #55: Navigating Transitions through Complexity
Просмотров 67Год назад
CCSS Meeting #55: Navigating Transitions through Complexity
CCSS Meeting #54: Does a sustainability transition require limiting economic complexity?
Просмотров 110Год назад
CCSS Meeting #54: Does a sustainability transition require limiting economic complexity?
CCSS Colloquium: The Dynamic Likelihood Filter for Wave Data Assimilation
Просмотров 41Год назад
CCSS Colloquium: The Dynamic Likelihood Filter for Wave Data Assimilation
CCSS Meeting #53: Working at the limit: Thermodynamics and optimality of the Earth system
Просмотров 274Год назад
CCSS Meeting #53: Working at the limit: Thermodynamics and optimality of the Earth system
Science Jam #43: Modelling Global Water Resources
Просмотров 91Год назад
Science Jam #43: Modelling Global Water Resources
Please do something about the github for lecture 1 - it's saved as a png, not as a pdf, and will induce epileptic seizures (as well as being useless).
Is any papers or references avavilable for the lecture?
why are you writing gdp equations, this is retarded. it's because energy per capita peaked from declining EROIE of hydrocarbons, not your fictional linear regression stuff. also elite subsistence policies from inflation is obvious.
Pathetic sound
*promosm*
I do not agree with many of the ideas shown. The talk takes out our monetary system from the the System (curiosly enough, Capitalism cannot be touched).
A flow of free energy (work) should not be confused with a state change as free energy in chemical.bonds.
This presentation is missing a key consideration, it should have included the entropic losses associated with storage. The techno economics of having to meet peak load under unusually low RE generation is such that our main concern is how to replace fossil fuels' primary advantage - dispatchable long term energy storage.
Why did it stop
We have stopped the premiere but have directly published it so the video should still be visible
@@centreforcomplexsystemsstu6802 ok thank you
Jaw dropping work!
I have a 20 minute video on this book,on my channel, which is perhaps slightly easy to digest if you would like to get into these ideas.
This is the elites needing control over the people and money. No more. No less.
still right in 2021
Did you know?
Finally I found a comprehensive explanation to the processes I have been observing over the last decade or so.
The sound quality makes his accent unintelligible.
In response to your feedback, our board have agreed to update our audio/visual system. Hopefully things will be improved with the new system.
Subtitles suffice
@@centreforcomplexsystemsstu6802 just put a noise-cancelling mic on the speaker's lapel. The mic you have is probably the camera's inbuilt mic, therefore at the back of the room on the camera, and is picking up every rustle and movement in the room.
Sounds like the recorded sound is coming from the camera's built-in mic. Which is therefore at the back. Probably not noise cancelling. Picking up every rustle and fidget in the whole room.
It's becoming clearer that with all the brain and consciousness theories out there, the proof will be in the pudding. By this I mean, can any particular theory be used to create a human adult level conscious machine. My bet is on the late Gerald Edelman's Extended Theory of Neuronal Group Selection. The lead group in robotics based on this theory is the Neurorobotics Lab at UC at Irvine. Dr. Edelman distinguished between primary consciousness, which came first in evolution, and that humans share with other conscious animals, and higher order consciousness, which came to only humans with the acquisition of language. A machine with primary consciousness will probably have to come first. The thing I find special about the TNGS is the Darwin series of automata created at the Neurosciences Institute by Dr. Edelman and his colleagues in the 1990's and 2000's. These machines perform in the real world, not in a restricted simulated world, and display convincing physical behavior indicative of higher psychological functions necessary for consciousness, such as perceptual categorization, memory, and learning. They are based on realistic models of the parts of the biological brain that the theory claims subserve these functions. The extended TNGS allows for the emergence of consciousness based only on further evolutionary development of the brain areas responsible for these functions, in a parsimonious way. No other research I've encountered is anywhere near as convincing.
ruclips.net/video/PCJ1NKKs71o/видео.html
Poor sound (all the ambiental noise included - coughing etc). What a shame. Please take care of the basics next time. Otherwise - great and important lecture!
It is said that one can only keep one or two facts out of any given unit of educational material. The one fact that will stick with me is that general well-being and elite overproduction are two negatively correlated trends. Just one criticism: Doesn't the open ending of the crisis devalue any claim of the like that there will be a civil war or anything similarly concrete beyond unrest ?
Anyone claiming to know how it will turn out, unless they plan to instigate something like a civil war themselves, is making a large leap in logic. Turchin is proposing a broad historical trend and suggesting that the US is entering a crisis period of some description, little more. Random bumps in the winding road of history will dictate whether the car briefly flirts with going off road only to safely return, or is sent flying over a cliff
@@JG-vh6oy That sounds about right to me.
YOU KNOW
the sound is awful
Thanks for your feedback; our board have agreed to update our audio/visual system. Hopefully things will be improved with the new system.
9:13 Challenge 1: Pathways for affordable, sustainable and healthy diets Dr. Gideon Kruseman, International Maize and Wheat Improvement Center (CIMMYT) 24:30 Challenge 2: Diversity and perturbation relationship in spatially implicit high dimensional models Dr. Rubén Díaz Sierra, Universidad Nacional de Educación a Distancia (UNED) Dr. Mara Baudena, Copernicus Institute of Sustainable Development (UU) 38:55 Challenge 3: Predicting the metabolism of bacteria from on incomplete genome data Dr. Bas E. Dutilh, Institute of Biodynamics and Biocomplexity (UU) 54:00 Challenge 4: Regional Embodied Knowledge Flows Dr. Carla Do Rosario Costa, School of Economics (UU) 1:09:58 Challenge 5: Trawling through the rubbish: Data mining of the scientific literature on marine plastic pollution Dr. Erik van Sebille, Institute for Marine and Atmospheric research Utrecht (UU) 1:21:46 Challenge 6: Networks and chemical evolution of oil paintings Dr. Yuliia Orlova, Van 't Hoff Institute for Molecular Sciences (UvA) 1:35:54 Challenge 7: "Free-riding" vs. "Free-driving" How Geoengineering might shape international climate negotiation Dr. Claudia Wieners, Institute for Marine and Atmospheric research Utrecht (UU)
Sir Stochastic Models and Applications vs random processes subject which is the best elective .how to choose any one
Hope there will be a book on this.
Leviticus 25:10 "And ye shall hallow the fiftieth year, and proclaim liberty throughout all the land unto all the inhabitants thereof: ... ."
It's scary how right he is. 2020
💯
yup 2023 and its the collapse
Thanks for uploading. Very nice talk. I did not quite understand why vaccination to whole population is not a good strategy.
Thank you for your talk.