Complexity, Criticality and Computation, C3-Summer 2015
This is the first in a series of planned workshop-style meetings aimed at exploring the common ground between complexity, criticality, and computation.
Complex systems, such as modern power grids, communication and transport systems,
social and eco-systems, and so on, generate rich interactions among components with non-trivial information flows, and exhibit critical phenomena, characterised by phase transitions. Cascading power failures, traffic disruptions, epidemic outbreaks, financial market crashes, avalanches in granular media, and
ecosystem collapses are all manifestations of these challenges.
Crucially, the many constituent microscopic parts bring about macroscopic phenomena that cannot be understood by considering a single part alone.
We intend to consider a diverse range of systems, applications, theoretical and practical approaches to computational modelling modern complex systems, including information theory, agent-based simulation, network theory, molecular dynamics, swarm intelligence, human-robotic interactions, computation theory, and econophysics, among others.
Our first workshop will be held at the Old Darlington School, the University of Sydney - a very nice historic building, close to Peter Nichol Russel Building and the School of Civil Engineering, on the side of Cadigal Green, as shown on the map.
Anyone interested in participating in the C3-Summer 2015 workshop is encouraged to send an email to: mikhail.prokopenko AT sydney.edu.au , by 19 February 2015.
Program: C3-Summer 2015
09:00 - 09:15: Introduction (Mikhail Prokopenko
1. Complex Systems and Computation
09:15 - 09:45: Joseph Lizier
(University of Sydney): JIDT: An information-theoretic toolkit for studying the dynamics of complex systems
09:45 - 10:15: Paul Griffiths
(University of Sydney): What is the purpose of measuring causal influence?
10:15 - 10:45: Attila Egri-Nagy
(University of Western Sydney): On the Structure and Complexity of Finite Computations
10:45 - 11:00: Coffee Break
2. Complex Cyber-Physical Systems
11:00 - 11:30: Jason Held
(Saber Austronautics, Sydney): Mitigating challenges in Complex Space Systems
11:30 - 12:00: Astrid Dahl
(University of NSW): A case study for modelling Human-Robotic Operations on Mars
12:00 - 12:30: Peter Wang
(CSIRO): Quantifying Interaction Networks in a RoboCup Simulation match
12:30 - 13:00: Benjamin Dalton
(RMIT University): Liquid structure and shearing, inhomogeneous fluids: a molecular dynamics simulation approach
13:00 - 14:00: Lunch Break
3. Complex Systems and Networks
14:00 - 14:30: Alex Kalloniatis
(DSTO, Canberra): Synchronisation on networks near the edge of chaos
14:30 - 15:00: Somwrita Sarkar
(University of Sydney): Community detection in networks: eigenvector dynamics and subspace behavior under network perturbations
15:00 - 15:30: Mike Harre
(University of Sydney): The 'physics' of financial markets: What has worked and what is left to be done?
15:30 - 15:45: Coffee Break
4. Complex Biological Systems
15:45 - 16:15: Tanya Latty
(University of Sydney): Collective problem solving in ant colonies, bee hives and slime mould amoebas
16:15 - 16:45: Rosalind Wang
(CSIRO, Sydney): Quantifying and Tracing Information Cascades in Swarms
16:45 - 17:15: Zdenka Kuncic
(University of Sydney): A Complex Systems Approach to Chronic Disease at the Charles Perkins Centre
17:15 - 17:45: Mahendra Piraveenan
(University of Sydney): Tracing Percolation Centrality of Epidemics in Australia