| 2009 | 2009 IEEE Symposium on Artificial Life, ALIFE 2009, Nashville, TN, USA, March 30-31, 2009 |
| 2009 | A constructivist approach to robot language learning via simulated babbling and holophrase extraction. Joe Saunders, Caroline Lyon, Frank Förster, Chrystopher L. Nehaniv, Kerstin Dautenhahn |
| 2009 | An artificial t cell immune system for predicting MHC-II binding peptides. Carsten Henneges, Stefan Huster, Andreas Zell |
| 2009 | Applying digital evolution to the design of self-adaptive software. Benjamin E. Beckmann, Laura M. Grabowski, Philip K. McKinley, Charles Ofria |
| 2009 | Biomimetic evolutionary analysis: Robotically-simulated vertebrates in a predator-prey ecology. Nicole Doorly, Kira Irving, Gianna McArthur, Keon Combie, Virginia Engel, Hassan Sakhtah, Elise Stickles, Hannah Rosenblum, Andres Gutierrez, Robert Root, Chun Wai Liew, John H. Long Jr. |
| 2009 | Cockroaches, drunkards, and climbers: Modeling the evolution of simple movement strategies using digital organisms. Wesley R. Elsberry, Laura M. Grabowski, Charles Ofria, Robert T. Pennock |
| 2009 | Cultural transmission in robotic swarms through RFID cards. Joshua Brandoff, Hiroki Sayama |
| 2009 | Developing preferential attention to a speaker: A robot learning to recognise its carer. John Christopher Murray, Lola Cañamero |
| 2009 | Distinction between types of motivations: Emergent behavior with a neural, model-based reinforcement learning system. Elshad Shirinov, Martin V. Butz |
| 2009 | Dude, where is my sex gene? - Persistence of sex over evolutionary time in cellular automata. Nicolas Oros, Chrystopher L. Nehaniv |
| 2009 | Ecological approaches to diversity maintenance in evolutionary algorithms. Sherri Goings, Charles Ofria |
| 2009 | Emergence and analysis of complex food webs in an individual-based artificial ecology. Walter de Back, George Kampis |
| 2009 | Enhancing the architecture of interactive evolutionary design for exploring heterogeneous particle swarm dynamics: An in-class experiment. Hiroki Sayama, Shelley D. Dionne, Craig B. Laramee, David Sloan Wilson |
| 2009 | Evolution of bilateral symmetry in agents controlled by spiking neural networks. Nicolas Oros, Volker Steuber, Neil Davey, Lola Cañamero, Rod Adams |
| 2009 | Evolving cooperative pheromone usage in digital organisms. Brian D. Connelly, Philip K. McKinley, Benjamin E. Beckmann |
| 2009 | Exploring Empowerment as a Basis for Quantifying Sustainability. Jan T. Kim, Daniel Polani |
| 2009 | Influence of regulation logic on the easiness of evolving sustained oscillation for gene regulatory networks. Yaochu Jin, Yan Meng, Bernhard Sendhoff |
| 2009 | Mechanisms affecting the evolution of evolvability. Gregg T. Vesonder |
| 2009 | On the properties of artificial development and its use in evolvable hardware. Tüze Kuyucu, Martin Trefzer, Julian F. Miller, Andrew M. Tyrrell |
| 2009 | On the value of simple stoichiometry to ALife simulations using EcoSim. Matthew Conforth, Yan Meng |
| 2009 | Peak analysis for characterizing evolutionary behavior. Jeffrey O. Pfaffmann |
| 2009 | Self-adaptive multi-robot construction using gene regulatory networks. Hongliang Guo, Yan Meng, Yaochu Jin |
| 2009 | Semantic content and pragmatic convention: Emergence through individual advantage in spatialized environments. Patrick Grim |
| 2009 | The impact of communication and memory in hive-based foraging agents. Paul W. Schermerhorn, Matthias Scheutz |
| 2009 | The role of lateral inhibition in the sensory processing in a simulated spiking neural controller for a robot. David Bowes, Rod Adams, Lola Cañamero, Volker Steuber, Neil Davey |
| 2009 | Using real-time recognition of human-robot interaction styles for creating adaptive robot behaviour in robot-assisted play. Dorothée François, Kerstin Dautenhahn, Daniel Polani |