Tenth International Conference on the Simulation and Synthesis of Living Systems
 
ALifeX PROGRAM
June 3 - June 7, 2006
Note: all sessions will be held in the Indiana Memorial Union, unless otherwise noted.

Jump to day:   SUNDAY, JUNE 4, 2006: COGNITIVE SCIENCE DAY
  MONDAY, JUNE 5, 2006; COMPUTATIONAL BIOLOGY DAY
  TUESDAY, JUNE 6, 2006: COMPLEX SYSTEMS DAY
  WEDNESDAY, JUNE 7, 2006:   ACHIEVEMENTS & OPEN PROBLEMS DAY

SATURDAY, JUNE 3, 2006
Time Activity Location
8:00am - 6:00pm Registration Check-in East Lounge
8:00am - 9:00am Continental Breakfast Conference Lounge
9:00am - 10:30am Workshops & Tutorials
            Workshops - Full Day
  •   Morphologies, Motion & Cognition
      (Fernando Almeida e Costa &Ian Macinnes)
Persimmon
  •   Evolution of Complexity
      (Carlos Gershenson, Tom Lenaerts)
Georgian
  •   Neurodynamic Methods for Analysis & Control of Cognitive Behaviors
      (Robert Kozma, Anil Seth & Jun Tani)
Sassafras
  •   Ethical Agents
      (Colin Allen, Wendell Wallach, Michael Brady)
Redbud
            Workshops - Half Day
  •   Artificial Autonomy
      (Xabier Barandiaran, Kepa Ruiz-Mirazo)
Walnut
  •   Modeling Environment Construction
      (Peter Todd)
Maple
            Tutorials - Half Day
  •   Computational Chemistry for Self-organization
      (Hideaki Suzuki, Bersini Hugues)
Oak
10:30am - 11:00am Break Conference Lounge
11:00am - 12:30pm Workshops & Tutorials  (same as 9:00am - 10:30am schedule)
12:30pm - 2:00pm Lunch  (self-organized)
2:00pm - 3:30pm Workshops & Tutorials
            Workshops - Full Day
  •   Morphologies, Motion & Cognition
      (Fernando Almeida e Costa &Ian Macinnes)
Persimmon
  •   Evolution of Complexity
      (Carlos Gershenson, Tom Lenaerts)
Georgian
  •   Neurodynamic Methods for Analysis & Control of Cognitive Behaviors
      (Robert Kozma, Anil Seth & Jun Tani)
Sassafras
  •   Ethical Agents
      (Colin Allen, Wendell Wallach, Michael Brady)
Redbud
            Workshops - Half Day
  •   Machine Self-replication
      (William Buckley)
Maple
  •   Molecular Information Processing in Nature
      (Peter Willis)
Walnut
            Tutorials - Half Day
  •   The Complete Idiot's Tutorial to In Theorio,In Silico & In Vivo Computation
      (Christof Teuscher)
Oak
3:30pm - 4:00pm Break Conference Lounge
4:00pm - 5:30pm Workshops & Tutorials  (same as 2:00pm - 3:30pm schedule)
5:50pm - 7:00pm Welcome & Keynote I Fine Arts 015
        Welcome & Introduction:  Michael Dunn, Dean, School of Informatics
                                                                   Luis Rocha, Alife X Conference Chairperson
                                                                   Linda Smith, ICDL Conference Chairperson
        Keynote I:  Cynthia Breazeal, MIT Media Lab: 
                             Mechanisms of Social Learning applied to Human-Robot Interaction
7:30pm - 9:00pm Opening Reception IU Art Museum
SUNDAY, JUNE 4, 2006: COGNITIVE SCIENCE DAY  ^ Back to Top ^
Time Activity Location
8:00am - 6:00pm Registration Check-in East Lounge
8:00am - 8:50am Continental Breakfast Frangipani
8:50am - 10:00am Morning Session 1: LEARNING Alumni Hall
        Opening Remarks:  Robert Goldstone, Indiana University
        Keynote II:  Norman Packard, ProtoLife: 
                                          The Role of Evolution in Artificial Life
10:00am - 10:40am Paper Presentations Alumni Hall
  •   Crossing Fitness Valleys with the Baldwin Effect
      (Rob Mills, Richard Watson)
  •   On the Influence of Lifetime Learning on Selection Pressure
      (Ingo Paenke, Kawecki Tadeusz, Sendhoff Bernhard)
10:40am - 11:00am Morning Refreshment Break Solarium
11:00am - 12:00pm Morning Session 2: LANGUAGE & COMMUNICATION Alumni Hall
  •   How machines can learn the meanings of words: Intelligent cross-situational learning
      (Bart deVylder, Joachim De Beule, Tony Belpaeme)
  •   Collectivism and the Emergence of Linguistic Universals
      (Georg Theiner)
  •   Self-Organization of Communication in Evolving Robots
      (Davide Marocco and Stefano Nolfi)
12:00pm - 12:30pm Poster Pitch Presentations: Group I Alumni Hall
  •   Strategies for fast convergence in semiotic dynamics
      (Andrea Baronchelli, Luca Dall'Asta, Alain Barrat, Vittorio Loreto)
  •   Generalization in Languages Evolved for Mobile Robots
      (Ruth Schulz, Paul Stockwell, Mark Wakabayashi, Janet Wiles)
  •   Learning on a Continuum in Evolved Dynamical Node Networks
      (Eduardo Izquierdo-Torres, Inman Harvey)
  •   Representations: The Hard Problem for ALife
      (Harry Halpin)
  •   Formalising Agency-Inducing Patterns in World Dynamics
      (Tibor Bosse, Jan Treur)
  •   Synchronization within Homogeneous Neural Modules Controlling a Simulated Hexapod Robot Mariagiovanna Mazzapioda
      (Stefano Nolfi)
  •   Incoporating Energy Expenditure into Evolutionary Robotics Fitness Measure
      (Gary McHale, Phil Husbands)
  •   Topos: generalized Braitenberg vehicles that recognize complex real sounds as landmarks
      (Pablo Gonzalez-Nalda, Blanca Cases)
  •   Automated Synthesis of Body Schema Through Active Exploration
      (Josh Bongard, Victor Zykov, Hod Lipson)
  •   Developing a Reaching Behaviour in an simulated Anthropomorphic Robotic Arm Through an Evolutionary Technique
      (Gianluca Massera, Angelo Cangelosi, Stefano Nolfi)
  •   Towards Evolvable Hovering Flight on a Physical Ornithopter
      (Will Regan, Floris van Breugel, Hod Lipson)
  •   Evolving an Integrated Phototaxis and Hole-avoidance Behavior for a Swarm-bot
      (Anders Lyhne Christensen, Marco Dorigo)
  •   Evolution of virtual catapults
      (Nicolas Chaumont, Richard Egli, Christoph Adami)
  •   The Evolution of Novel Body Types under Differing Selective Pressures in Digital Organisms
      (Matthew Rupp, Eric Torng, Charles Ofria)
  •   Passive sensing and active sensing of a biomimetic whisker
      (DaeEun Kim, Ralf Moeller)
  •   A Cytoskeletal-Based Robotic Controller
      (Jeffrey Pfaffmann, Monica Brockmeyer, Silvano Colombano)
12:30pm - 2:00pm Lunch  (self-organized)
2:00pm - 3:00pm Afternoon Session 1: LEARNING & EMBODIMENT
        Introduction:  Dario Floreano, Ecole Polytechnique Fédérale de Lausanne
        Keynote III:  Hod Lipson, Cornell University: 
                             From Virtual to Physical Artificial Life
3:00pm - 3:40pm Paper Presentations Alumni Hall
  •   Role of Inhibitions in Neural Networks for the Orientation Behaviour of Sand Scorpions
      (DaeEun Kim)
  •   Heterochrony and Evolvability in Neural Network Development
      (Artur Matos, Reiji Suzuki, Takaya Arita)
3:40pm - 5:00pm Refreshment Break & Poster Session: GroupI Solarium
5:00pm - 6:00pm Afternoon Session 2: EMBODIMENT & DEVELOPMENT Alumni Hall
  •   Measuring Spatiotemporal Coordination in a Modular Robotic System
      (Mikhail Prokopenko, Vadim Gerasimov, Ivan Tanev)
  •   Let it roll -- Emerging Sensorimotor Coordination in a Spherical Robot
      (Ralf Der, Georg Martius, Frank Hesse)
  •   An Endosymbiotic Model for Modular Acquisition in Stochastic Developmental Systems
      (John Rieffel, Jordan Pollack)
6:00pm Free evening
6:00pm - 8:00pm ISAL Board Meeting DAR
7:00pm - 10:00pm Workshops/Tutorial/Demonstration
  •   From Games to Apps: Designing ALife Challenges
      (Zann Gill, Mark Bedau)
      The Evolution Prize for a demonstration of Open-Ended Evolutionary Innovation in a Closed System
      (Brig Klyce, Mark Bedau)
Oak
  •   Evolution of Sensors & the Perception-Action Loop
      (Daniel Polani)
Maple
  •   Morphologies, Motion & Cognition
      (Fernando Almeida e Costa, Ian Macinnes)
Dogwood
  •   Not just another piece of software. Artificial Life Modeling with COBWEB
      (Brad Bass, Tristan Nixon)
Sassafras
7:00pm - 10:00pm Art Symposium Walnut
  •   Robotic & Emergent Systems (RES) Arts Exhibition
      (Michael Brady, Galo Moncayo)
MONDAY, JUNE 5, 2006; COMPUTATIONAL BIOLOGY DAY  ^ Back to Top ^
Time Activity Location
8:00am - 8:50am Continental Breakfast Frangipani
8:50am - 10:00am Morning Session 1: IMMUNOLOGY & DEVELOPMENT Alumni Hall
        Opening Remarks:  Luis Rocha, Indiana University
                               Santiago Schnell, Indiana University and Biocomplexity Institute
        Keynote IV:  António Coutinho, Instituto Gulbenkian de Ciência:
        Purposeless diversity and degeneracy of molecular recognition in the immune system
10:00am - 10:40am Paper Presentations Alumni Hall
  •   Modeling recombination's role in the evolution of HIV drug resistance
      (Richard Belew and Max Chang)
  •   Modeling of Pattern Formation in Cell Cultures
      (Scott Christley, Mark Alber, Stuart Newman)
10:40am - 11:00am Morning Refreshment Break Solarium
11:00am - 12:00pm Morning Session 2: EVOLUTION & DEVELOPMENT Alumni Hall
  •   Evolving Biological Clocks using Genetic Regulatory Networks
      (Johannes Knabe, Chrystopher L. Nehaniv, Maria J. Schilstra, Tom Quick)
  •   Evolution of repressilators using a biologically-motivated model of gene expression
      (Barry Drennan and Randall Beer)
  •   Investigating Ontogenetic Space with Developmental Cell Lineages
      (Nicholas Geard, Janet Wiles)
12:00pm - 12:30pm Poster Pitch Presentations: Group II Alumni Hall
  •   A morphogenesis model for multiagent embryogeny
      (Beurier Grégory, Michel Fabiem, Ferber Jacques)
  •   Three characteristics to improve the evolvability of developmental, self-repairable cellular systems
      (Mathieu Capcarrere, Can Ozturkeri)
  •   The Role of Programmed Death in the Persistence of Life
      (Gordon Osbourn, Ann Bouchard, Christina Warrender)
  •   Complexity Scaling of a Minimal Functional Chemistry
      (Chris Salzberg)
  •   An approach to constructing qualitative models in computational cell biology using an artificial chemistry based on pattern matching and recombination
      (Kazuto Tominaga, Keiji Kobayashi, Tooru Watanabe, Kazumasa Koizumi, Koji Kishi)
  •   A Nonlinear Continuous Stochastic Model for Genetic Regulatory Network
      (Simon Rosenfeld)
  •   Wriggraph: A Kinetic Graph Model That Uniformly Describes Ontogeny and Motility of Artificial Creatures
      (Koji Sano, Hiroki Sayama)
  •   Experimental studies on interaction among correlated traits
      (Haitao Zhang, Michael Travisano)
  •   Towards shape and structure optimization with evolutionary development
      (Markus Olhofer, Till Steiner, Bernhard Sendhoff)
  •   Alternative Recruitment Strategies for Stochastic Diffusion Search
      (Darren Myatt, Mark Bishop, Slawomir Nasuto)
  •   DNA as a Medium for Storing Digital Signals
      (Sotirios Tsaftaris, Vassily Hatzimanikatis, Aggelos Katsagelos)
  •   Sensorimotor Information flow in Genetic Regulatory Network driven control systems
      (Tom Quick, Chrystopher Nehaniv, Kerstin Dautenhahn, Graham Roberts)
  •   Pushing Up The Daisies
      (James Dyke, Inman Harvey)
  •   How Spatial Locality Can Affect the Evolution of Niche Construction
      (Reiji Suzuki, Takaya Arita)
  •   An Improved System for Artificial Creatures Evolution
      (Thomas Miconi, Alastair Channon)
12:30pm - 2:00pm Lunch  (self-organized)
2:00pm - 3:00pm Afternoon Session 1: SYNTHETIC BIOLOGY & PREBIOTIC EVOLUTION Alumni Hall
        Introduction:  Mark Bedau, Reed College
        Keynote V:  Clyde Hutchison III, Venter Institute: 
                                 The prospect of synthetic life
3:00pm - 3:40pm Paper Presentations Alumni Hall
  •   Quasi-Species and Aggregate Dynamics
      (Martin Jacobi et al)
  •   Simulation Model of Prebiotic Evolution of Genetic Coding
      (Sidney Markowitz, Alexei Drummond, Kay Nieselt, Peter R Wills)
3:40pm - 5:00pm Refreshment Break & Poster Session: Group II Solarium
  •   Includes CompuCell 3D Demonstration (Maciej Swat, James Glazier)
5:00pm - 6:00pm Afternoon Session 2: EVOLUTIONARY MODELS Alumni Hall
  •   Connecting Genotype with Phenotype using the Genome Template Model: Pleiotropy, Polygenic Traits, and Life-History Strategies
      (Ralph DeSimone, Ankana Boondirek, Timothy Newman)
  •   An evolutionary model of genotype editing
      (Luis Rocha, Ana Maguitman, Chien-feng Huang, Jasleen Kaur, Sheetal Narayanan)
  •   A structure of the foothills of the fitness landscape in protein sequence space
      (Yuuki Hayashi, Takuyo Aita, Hitoshi Toyota, Yuzuru Husimi, Itaru Urabe, Tetsuya Yomo)
6:30pm - 9:00pm Banquet IU Auditorium
TUESDAY, JUNE 6, 2006: COMPLEX SYSTEMS DAY  ^ Back to Top ^
Time Activity Location
8:00am - 8:50am Continental Breakfast Frangipani
8:50am - 10:00am Morning Session 1: COMPLEXITY & NETWORKS Alumni Hall
        Opening Remarks:  Alessandro Vespignani, Indiana University
        Keynote VI:  Dirk Helbing, Technische Universitat Dresden
                     Self-Organization in Crowds and Network Flows
10:00am - 10:40am Paper Presentations Alumni Hall
  •   Dynamics of Scale-Free Semi-Synchronous Boolean Networks
      (Mario Giacobini, Marco Tomassini, Paolo De Los Rios, Enea Pestelacci)
  •   How Scale-free Type-based Networks Emerge from Instance-based Dynamics
      (Tom Lenaerts, Hugues Bersini, Francisco Santos)
10:40am - 11:00am Morning Refreshment Break Solarium
11:00am - 12:00pm Morning Session 2: INFORMATION & COMPLEXITY Alumni Hall
  •   Measuring Informational Distances Between Sensors and Sensor Integration
      (Lars Olsson, Chrystopher L. Nehaniv, Daniel Polani)
  •   Evolving Coordinated Behavior by Maximizing Information Structure
      (Olaf Sporns and Max Lungarella)
  •   Evolution of Neural Structure and Complexity in a Computational Ecology
      (Larry Yaeger and Olaf Sporns)
12:00pm - 12:30pm Poster Pitch Presentations: Group III Alumni Hall
  •   The Role of Redundancy in the Robustness of Random Boolean Networks
      (Carlos Gershenson, Stuart Kauffman, Ilya Shmulevich)
  •   Noise-Mediated Intermittent Synchronization of Collective Behaviors in the Probabilistic Cellular Automata Model of Neural Populations
      (Robert Kozma, Marko Puljic)
  •   Relevant Information in Optimized Persistence vs. Progeny Strategies
      (Daniel Polani, Chrystopher L. Nehaniv, Thomas Martinetz, Jan T. Kim)
  •   A Simple Modularity Measure for Search Spaces based on Information Theory
      (Peter Dauscher, Daniel Polani, Richard A. Watson)
  •   Representing classical structures in cellular automata
      (Peter Wills)
  •   SWAGES - An Extendable Distributed Experimentation System for Large-Scale Agent-Based Alife Simulations
      (Matthias Scheutz, Paul Schermerhorn, Ryan Connaugthon, Aaron Dingler)
  •   Real-time Evolving Swarms for Rapid Patern Detection and Tracking
      (Christopher Middendorff, Matthias Scheutz)
  •   A Minimal Information Prisoner's Dilemma on Evolving Networks
      (Leslie Luthi, Mario Giacobini, Marco Tomassini)
  •   Game-Theoretic Robustness in Cooperation and Prejudice Reduction: A Graphic Measure
      (Evan Selinger, Patrick Grim, Randy Au, Nancy Louie, Robert Rosenberger, William Braynen)
  •   Cross-level Interactions Between Conflict Resolution and Survival Games
      (Matthias Scheutz)
  •   Is Adaptiveness a Coherent Idea?
      (Simon McGregor)
  •   Inductive Formalization of Self Reproduction in Dynamical Hierarchies
      (Janardan Mishra)
  •   The fallacy of general purpose bio-inspired computing
      (Seth Bullock)
  •   Asymmetry between Even and Odd Levels of Recursion in a Theory of Mind
      (Masanori Takano, Takaya Arita)
  •   Spontaneous Emergence of Self-Replicating Structures in Molecube Automata
      (Gregory Studer, Hod Lipson)
  •   Ideal Free Distribution in Agents with Evolved Neural Architectures
      (Virgil Griffith and Larry Yaeger)
12:30pm - 2:00pm Lunch  (self-organized)
2:00pm - 3:00pm Afternoon Session 1: ADAPTIVE & MULTI-AGENT SYSTEMS Alumni Hall
        Introduction:  Alessandro Vespignani, Indiana University
        Keynote VII:  Melanie Mitchell, Portland State University: 
                                     Four Principles of Information Processing in Complex Adaptive Systems
3:00pm - 3:40pm Paper Presentations Alumni Hall
  •   Emergence of Cooperation in Heterogeneous Structured Populations
      (Francisco Santos, Jorge Pacheco, Tom Lenaerts)
  •   The role of space in the success of coevolutionary learning
      (Melanie Mitchell, Michael Thomure, Nathan Williams)
3:40pm - 5:00pm Refreshment Break & Poster Session: Group III Solarium
5:00pm - 6:00pm Afternoon Session 2: SWARMS & COLLECTIVE BEHAVIOR Alumni Hall
  •   A Particle Swarm Selects for Evolution of Gliders in Non-Uniform 2D Cellular Automata
      (Jeffrey Ventrella)
  •   On Self-Regulated Swarms, Societal Memory, Speed and Dynamics
      (Vitorino Ramos, Carlos Fernandes, Agostinho Rosa)
  •   Influence of the level of polyandry and genetic architecture on division of labour
      (Danesh Tarapore, Dario Floreano, Laurent Keller)
6:00pm Free evening
TBD Demonstration:
CompuCell 3D Demonstration (Maciej Swat, James Glazier)
WEDNESDAY, JUNE 7, 2006:   ACHIEVEMENTS & OPEN PROBLEMS DAY  ^ Back to Top ^
Time Activity Location
8:00am - 8:50am Continental Breakfast Frangipani
8:50am - 10:00am Morning Session 1: CONCEPTUAL PROBLEMS & PHILOSOPHY OF ALIFE Alumni Hall
        Opening Remarks:  Larry Yaeger, Indiana University
        Keynote VIII:  Douglas Hofstadter, Indiana University: 
                            The So-called Singularity: An Onrushing Tsunami, or Another Y2K?
10:00am - 10:40am Paper Presentations Alumni Hall
  •   Alife Models as Epistemic Artifacts
      (Xabier Barandiaran, Alvaro Moreno)
  •   Computational modeling, explicit mathematical treatments, and scientific explanation
      (John Bryden, Jason Noble)
10:40am - 11:00am Morning Refreshment Break Solarium
11:00am - 12:00pm Morning Session 2: FORMAL MODELS Alumni Hall
  •   On prey grouping and predator confusion in artificial fish schools
      (Hanspeter Kunz,Charlotte Hemelrijk, Thomas Züblin )
  •   Phat Phenotypes for Agents in Niche Construction
      (George Kampis, Laszlo Gulyas)
  •   EPICURE: An Agent-Based Foraging Model
      (Michael Roberts, Robert Goldstone)
12:00pm - 2:00pm Lunch  (self-organized)
2:00pm - 4:00pm Roundtable Discussion Alumni Hall
4:00pm - 4:30pm Refreshment Break and Farewell Solarium