Sebastian Risi

Research output

Research output per year 2007 2015 2016 2017 2018 2019 2020 2021 2023

• 70 Article in proceedings
• 21 Journal article
• 14 Conference article
• 13 Book chapter
• 14 More
  • 7 Paper
  • 2 Conference abstract in proceedings
  • 2 Conference abstract for conference
  • 1 Report
  • 1 Comment/debate
  • 1 Other contribution

Research output per year

Research output per year

Search results

• 2015

  Flora Robotica – Mixed Societies of Symbiotic Robot-Plant Bio-Hybrids

  Hamann, H., Wahby, M., Schmickl, T., Zahadat, P., Hofstadler, D., Støy, K., Risi, S., Faina, A., Veenstra, F., Kernbach, S., Kuksin, I., Kernbach, O., Ayers, P. & Wojtaszek, P., 2015, Computational Intelligence, 2015 IEEE Symposium Series on. IEEE, p. 1102-1109 8 p.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

  Open Access

  File

  • Hybrid System 100%
  • Mixed Society 100%
  • Robot 100%
  • Natural Life 50%
  • Artificial Life 25%

• Interactive evolution of levels for a competitive multiplayer FPS

  Olsted, P. T., Ma, B. & Risi, S., 1 May 2015, Evolutionary Computation (CEC), 2015 IEEE Congress on. IEEE, p. 1527-1534 8 p.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

  • Competitive multiplayer 100%
  • videogame 100%
  • Presented Approach 100%
  • Counter-Strike 100%
  • Skill Level 50%

• Interactively Evolving Compositional Sound Synthesis Networks

  Jónsson, B. Þ., Hoover, A. K. & Risi, S., 2015, Proceedings of the 2015 Annual Conference on Genetic and Evolutionary Computation: GECCO '15. New York, NY, USA: Association for Computing Machinery, p. 321-328 8 p.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Investigating MCTS Modifications in General Video Game Playing

  Frydenberg, F., Andersen, K., Risi, S. & Togelius, J., 2015, Proceedings of the 2015 IEEE Conference on Computational Intelligence and Games. IEEE Computer Society Press, p. 107-113

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

  • Monte Carlo Tree Search 100%
  • General Video Game Playing 100%
  • Game Playing 100%
  • Search Controller 28%
  • Vanilla 14%

• Monte-Carlo Tree Search for Simulated Car Racing

  Fischer, J., Falsted, N., Vielwerth, M., Togelius, J. & Risi, S., 2015, Proceedings of the 10th International Conference on the Foundations of Digital Games (FDG 2015), June 22-25, 2015, Pacific Grove, CA, USA. Association for Computing Machinery, 5 p.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

  Open Access

  • Tree Search 100%
  • Open Source 25%
  • Research Community 25%
  • Presented Approach 25%
  • Discretization 25%

• Neuroevolution in Games: State of the Art and Open Challenges

  Risi, S. & Togelius, J., 2015, In: I E E E Transactions on Computational Intelligence and A I in Games. 9, 1, p. 25-41 17 p.

  Research output: Journal Article or Conference Article in Journal › Journal article › Research › peer-review

  Open Access

  File

  • Evolutionary Algorithms 100%
  • Open Research 100%
  • Game State 100%
  • Survey Research 20%

• Petalz: Search-based Procedural Content Generation for the Casual Gamer

  Risi, S., Lehman, J., D'Ambrosio, D. B., Hall, R. & Stanley, K. O., 2015, In: I E E E Transactions on Computational Intelligence and A I in Games. PP, 99, p. 1-1 1 p.

  Research output: Journal Article or Conference Article in Journal › Journal article › Research › peer-review

  Open Access

  File

  • Search-based Procedural Content Generation 100%
  • Casual Gamers 100%
  • Competitive Game 100%
  • Casual Games 40%
  • Skills-based 20%

• Soft-Body Muscles for Evolved Virtual Creatures: The Next Step on a Bio-Mimetic Path to Meaningful Morphological Complexity

  Lessin, D. & Risi, S., 2015, Proceedings of the European Conference on Artificial Life (ECAL) 2015. MIT Press, p. 604–611

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

  File

  • Soft Body 100%
  • Biomimetic 100%
  • Human muscle 100%
  • Biomimetics 100%
  • Rigid Body 50%
• 2014

  An Anarchy of Methods: Current Trends in How Intelligence Is Abstracted in AI

  Lehman, J., Clune, J. & Risi, S., 2014, In: I E E E Intelligent Systems. 29, 6, p. 56-62

  Research output: Journal Article or Conference Article in Journal › Journal article › Research › peer-review

  • Anarchy 100%
  • Artificial Intelligence 100%
  • Intelligence Development 16%
  • Neuron Network 16%
  • Biological Substrates 16%

• Automatically Categorizing Procedurally Generated Content for Collecting Games

  Risi, S., Lehman, J., D’Ambrosio, D. B. & Stanley, K. O., 2014, FDG 2014 Workshop Proceedings: Proceedings of Workshops Colocated with the 9th International Conference on the Foundations of Digital Games. New York, NY: Association for Computing Machinery, (Proceedings of the Workshop on Procedural Content Generation in Games (PCG) at the 9th International Conference on the Foundations of Digital Games (FDG-2014). ACM, New York, NY, USA).

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Guided Self-organization in Indirectly Encoded and Evolving Topographic Maps

  Risi, S. & Stanley, K. O., 2014, Proceedings of the 2014 Conference on Genetic and Evolutionary Computation. Association for Computing Machinery, p. 713-720 8 p.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Script-and Cluster-based UCT for StarCraft

  Justesen, N. O., Tillman, B., Togelius, J. & Risi, S., 2014, Computational Intelligence and Games (CIG), 2014 IEEE Conference on. IEEE Press, p. 1-8 8 p.

  Research output: Conference Article in Proceeding or Book/Report chapter › Book chapter › Research › peer-review
• 2013

  A Compiler for CPPNs: Transforming Phenotypic Descriptions Into Genotypic Representations

  Risi, S., 2013, 2013 AAAI Fall Symposium Series - How Should Intelligence be Abstracted in AI Research.. 7 p.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

  File

  • Complex Structure 100%
  • Developmental System 100%
  • Phenotypic Characterization 100%
  • evolutionary optimization 50%
  • Generative Systems 25%

• Confronting the challenge of learning a flexible neural controller for a diversity of morphologies

  Risi, S. & Stanley, K. O., 2013, Proceeding of the fifteenth annual conference on Genetic and evolutionary computation conference. Association for Computing Machinery, p. 255-262 8 p.

  Research output: Conference Article in Proceeding or Book/Report chapter › Book chapter › Research › peer-review

• Encouraging reactivity to create robust machines

  Lehman, J., Risi, S., D'Ambrosio, D. & Stanley, K. O., 2013, In: Adaptive Behavior. 21, 6, p. 484-500

  Research output: Journal Article or Conference Article in Journal › Journal article › Research › peer-review

  • Control Policy 100%
  • Intuitive Approach 100%
  • Simulation Test 100%
  • Exploratory Behavior 100%
  • Robot 100%

• Generating Flower Images and Shapes with Compositional Pattern Producing Networks

  Stanley, K. O., Risi, S., Lehman, J., Hoover, A. K. & D'ambrosio, D., 1 Apr 2013

  Research output: Other contribution › Research

• Ribosomal robots: Evolved designs inspired by protein folding

  Risi, S., Cellucci, D. & Lipson, H., 2013, Proceeding of the fifteenth annual conference on Genetic and evolutionary computation conference: GECCO '13. Association for Computing Machinery, p. 263-270 8 p.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

• Single-unit pattern generators for quadruped locomotion

  Morse, G., Risi, S., Snyder, C. R. & Stanley, K. O., 6 Jul 2013, Proceedings of the 15th annual conference on Genetic and evolutionary computation : GECCO '13. Association for Computing Machinery, p. 719-726 8 p.

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

  • Quadrupedal Locomotion 100%
  • Single Unit 100%
  • Robot 100%
  • Continuous Time 100%
  • Recurrent Neural Network 100%
• 2012

  An enhanced hypercube-based encoding for evolving the placement, density, and connectivity of neurons

  Risi, S. & Stanley, K. O., 2012, In: Artificial Life. 18, 4, p. 331-363 33 p.

  Research output: Journal Article or Conference Article in Journal › Journal article › Research › peer-review

• A unified approach to evolving plasticity and neural geometry

  Risi, S. & Stanley, K. O., 2012, Neural Networks (IJCNN), The 2012 International Joint Conference on. p. 1-8 8 p.

  Research output: Conference Article in Proceeding or Book/Report chapter › Book chapter › Research › peer-review

• Combining Search-Based Procedural Content Generation and Social Gaming in the Petalz Video Game.

  Risi, S., Lehman, J., D'Ambrosio, D. B., Hall, R. & Stanley, K. O., 2012, AIIDE.

  Research output: Conference Article in Proceeding or Book/Report chapter › Book chapter › Research › peer-review

• Multirobot behavior synchronization through direct neural network communication

  D’Ambrosio, D. B., Goodell, S., Lehman, J., Risi, S. & Stanley, K. O., 2012, Intelligent Robotics and Applications. Springer, p. 603-614 12 p.

  Research output: Conference Article in Proceeding or Book/Report chapter › Book chapter › Research › peer-review

• On the Benefits of Divergent Search for Evolved Representations

  Lehman, J., Risi, S. & Stanley, K. O., 2012, Proceedings of the EvoNet2012 Workshop at the Thirteenth International Conference on Artificial Life (ALIFE XIII). 4 p. (Proceedings of the EvoNet 2012 Workshop at ALIFE XIII ).

  Research output: Conference Article in Proceeding or Book/Report chapter › Article in proceedings › Research › peer-review

  • Novelty Search 100%
  • Divergent Search 100%
  • Evolutionary Algorithms 100%
  • Natural Evolution 100%
  • Evolutionary 66%
• 2011

  Enhancing es-hyperneat to evolve more complex regular neural networks

  Risi, S. & Stanley, K. O., 2011, Proceedings of the 13th annual conference on Genetic and evolutionary computation. p. 1539-1546 8 p.

  Research output: Conference Article in Proceeding or Book/Report chapter › Book chapter › Research › peer-review

• Task switching in multirobot learning through indirect encoding

  D'Ambrosio, D. B., Lehman, J., Risi, S. & Stanley, K. O., 2011, Intelligent Robots and Systems (IROS), 2011 IEEE/RSJ International Conference on. p. 2802-2809 8 p.

  Research output: Conference Article in Proceeding or Book/Report chapter › Book chapter › Research › peer-review
• 2010

  Evolving plastic neural networks with novelty search

  Risi, S., Hughes, C. E. & Stanley, K. O., 2010, In: Adaptive Behavior. 18, 6, p. 470-491 22 p.

  Research output: Journal Article or Conference Article in Journal › Journal article › Research › peer-review

• Evolving policy geometry for scalable multiagent learning

  D'Ambrosio, D. B., Lehman, J., Risi, S. & Stanley, K. O., 2010, Proceedings of the 9th International Conference on Autonomous Agents and Multiagent Systems: volume 1-Volume 1. p. 731-738 8 p.

  Research output: Conference Article in Proceeding or Book/Report chapter › Book chapter › Research › peer-review

• Evolving the placement and density of neurons in the hyperneat substrate

  Risi, S., Lehman, J. & Stanley, K. O., 2010, Proceedings of the 12th annual conference on Genetic and evolutionary computation. p. 563-570 8 p.

  Research output: Conference Article in Proceeding or Book/Report chapter › Book chapter › Research › peer-review

• Indirectly encoding neural plasticity as a pattern of local rules

  Risi, S. & Stanley, K. O., 2010, From Animals to Animats 11. Springer, p. 533-543 11 p.

  Research output: Conference Article in Proceeding or Book/Report chapter › Book chapter › Research › peer-review
• 2009

  How novelty search escapes the deceptive trap of learning to learn

  Risi, S., Vanderbleek, S. D., Hughes, C. E. & Stanley, K. O., 2009, Proceedings of the 11th Annual conference on Genetic and evolutionary computation. p. 153-160 8 p.

  Research output: Conference Article in Proceeding or Book/Report chapter › Book chapter › Research › peer-review
• 2008

  Visualization and clustering of tagged music data

  Lehwark, P., Risi, S. & Ultsch, A., 2008, Data Analysis, Machine Learning and Applications. Springer, p. 673-680 8 p.

  Research output: Conference Article in Proceeding or Book/Report chapter › Book chapter › Research › peer-review
• 2007

  Visual mining in music collections with emergent SOM

  Risi, S., Mörchen, F., Ultsch, A. & Lewark, P., 2007, In: Proceedings Workshop on Self-Organizing Maps (WSOM’07). p. 3-6 4 p.

  Research output: Journal Article or Conference Article in Journal › Journal article › Research › peer-review