Dr Lionel Ott

Research Fellow
School of Computer Science

J12 - The School of Information Technologies
The University of Sydney


Website School of Computer Science

Selected publications

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Journals

  • Ramos, F., Ott, L. (2016). Hilbert maps: Scalable continuous occupancy mapping with stochastic gradient descent. International Journal of Robotics Research, 35(14), 1717-1730. [More Information]
  • Ott, L., Ramos, F. (2013). Unsupervised online learning for long-term autonomy. International Journal of Robotics Research, 32(14), 1724-1741. [More Information]

Conferences

  • Dos Santos De Oliveira, R., Ott, L., Ramos, F. (2018). Bayesian Optimisation for Safe Navigation under Localisation Uncertainty (forthcoming). 18th International Symposium on Robotics Research (ISRR 2017), Puerto Varas: Springer.
  • Francis, G., Ott, L., Ramos, F. (2018). Functional Path Optimisation for Exploration in Continuous Occupancy Maps (forthcoming). 18th International Symposium on Robotics Research (ISRR 2017), Puerto Varas: Springer.
  • Ganegedara, T., Ott, L., Ramos, F. (2017). Learning to Navigate by Growing Deep Networks. Australasian Conference on Robotics and Automation (ACRA 2017), Sydney: Australian Robotics and Automation Association (ARAA).
  • Weerasiriwardhane, C., Ott, L., Ramos, F. (2017). Online Learning for Scene Segmentation With Laser-Constrained CRFs. 2017 IEEE International Conference on Robotics and Automation (ICRA 2017), Piscataway: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Francis, G., Ott, L., Ramos, F. (2017). Stochastic Functional Gradient for Motion Planning in Continuous Occupancy Maps. 2017 IEEE International Conference on Robotics and Automation (ICRA 2017), Piscataway: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Dos Santos De Oliveira, R., Ott, L., Ramos, F. (2016). Active Perception for Modelling Energy Consumption in Off-Road Navigation. Australasian Conference on Robotics and Automation (ARAA 2016), Brisbane: Australian Robotics and Automation Association (ARAA).
  • Bewley, A., Ott, L., Ramos, F., Upcroft, B. (2016). ALExTRAC: Affinity Learning by Exploring Temporal Reinforcement within Association Chains. 2016 IEEE International Conference on Robotics and Automation (ICRA), New Jersey: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Ganegedara, T., Ott, L., Ramos, F. (2016). Online Adaptation of Deep Architectures with Reinforcement Learning. 22nd European Conference on Artificial Intelligence (ECAI 2016), Amsterdam: IOS Press. [More Information]
  • Bewley, A., Ge, Z., Ott, L., Ramos, F., Upcroft, B. (2016). Simple online and realtime tracking. 23rd IEEE International Conference on Image Processing (ICIP 2016), Piscataway: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Senanayake, R., Ott, L., O�Callaghan, S., Ramos, F. (2016). Spatio�Temporal Hilbert Maps for Continuous Occupancy Representation in Dynamic Environments. 30th Conference on Neural Information Processing Systems (NIPS 2016), Barcelona: Neural Information Processing Systems Foundation.
  • De Alvis, C., Ott, L., Ramos, F. (2016). Urban Scene Segmentation with Laser-Constrained CRFs. 2016 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2016), Daejeon: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Ramos, F., Ott, L. (2015). Hilbert maps: scalable continuous occupancy mapping with stochastic gradient descent. Robotics: Science and Systems X1, Online: Robotics: Science and Systems. [More Information]
  • Souza, J., Marchant Matus, R., Ott, L., Wolf, D., Ramos, F. (2014). Bayesian optimisation for active perception and smooth navigation. 2014 IEEE International Conference on Robotics and Automation (ICRA), Piscataway: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Ott, L., Pang, L., Ramos, F., Chawla, S. (2014). On Integrated Clustering and Outlier Detection. Neural Information Processing Systems Conference 2014, Montreal: Neural Information Processing Systems Foundation.
  • Ott, L., Ramos, F. (2013). Multi-Sensor Clustering using Layered Affinity Propagation. 2013 IEEE/RSJ International Conference on Intelligent Robots and Systems, Tokyo, Japan: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Ott, L., Ramos, F. (2012). Unsupervised Incremental Learning for Long-Term Autonomy. 2012 IEEE International Conference on Robotics and Automation (ICRA 2012), Piscataway, NJ, USA: Institute of Electrical and Electronics Engineers (IEEE). [More Information]

2018

  • Dos Santos De Oliveira, R., Ott, L., Ramos, F. (2018). Bayesian Optimisation for Safe Navigation under Localisation Uncertainty (forthcoming). 18th International Symposium on Robotics Research (ISRR 2017), Puerto Varas: Springer.
  • Francis, G., Ott, L., Ramos, F. (2018). Functional Path Optimisation for Exploration in Continuous Occupancy Maps (forthcoming). 18th International Symposium on Robotics Research (ISRR 2017), Puerto Varas: Springer.

2017

  • Ganegedara, T., Ott, L., Ramos, F. (2017). Learning to Navigate by Growing Deep Networks. Australasian Conference on Robotics and Automation (ACRA 2017), Sydney: Australian Robotics and Automation Association (ARAA).
  • Weerasiriwardhane, C., Ott, L., Ramos, F. (2017). Online Learning for Scene Segmentation With Laser-Constrained CRFs. 2017 IEEE International Conference on Robotics and Automation (ICRA 2017), Piscataway: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Francis, G., Ott, L., Ramos, F. (2017). Stochastic Functional Gradient for Motion Planning in Continuous Occupancy Maps. 2017 IEEE International Conference on Robotics and Automation (ICRA 2017), Piscataway: Institute of Electrical and Electronics Engineers (IEEE). [More Information]

2016

  • Dos Santos De Oliveira, R., Ott, L., Ramos, F. (2016). Active Perception for Modelling Energy Consumption in Off-Road Navigation. Australasian Conference on Robotics and Automation (ARAA 2016), Brisbane: Australian Robotics and Automation Association (ARAA).
  • Bewley, A., Ott, L., Ramos, F., Upcroft, B. (2016). ALExTRAC: Affinity Learning by Exploring Temporal Reinforcement within Association Chains. 2016 IEEE International Conference on Robotics and Automation (ICRA), New Jersey: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Ramos, F., Ott, L. (2016). Hilbert maps: Scalable continuous occupancy mapping with stochastic gradient descent. International Journal of Robotics Research, 35(14), 1717-1730. [More Information]
  • Ganegedara, T., Ott, L., Ramos, F. (2016). Online Adaptation of Deep Architectures with Reinforcement Learning. 22nd European Conference on Artificial Intelligence (ECAI 2016), Amsterdam: IOS Press. [More Information]
  • Bewley, A., Ge, Z., Ott, L., Ramos, F., Upcroft, B. (2016). Simple online and realtime tracking. 23rd IEEE International Conference on Image Processing (ICIP 2016), Piscataway: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Senanayake, R., Ott, L., O�Callaghan, S., Ramos, F. (2016). Spatio�Temporal Hilbert Maps for Continuous Occupancy Representation in Dynamic Environments. 30th Conference on Neural Information Processing Systems (NIPS 2016), Barcelona: Neural Information Processing Systems Foundation.
  • De Alvis, C., Ott, L., Ramos, F. (2016). Urban Scene Segmentation with Laser-Constrained CRFs. 2016 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2016), Daejeon: Institute of Electrical and Electronics Engineers (IEEE). [More Information]

2015

  • Ramos, F., Ott, L. (2015). Hilbert maps: scalable continuous occupancy mapping with stochastic gradient descent. Robotics: Science and Systems X1, Online: Robotics: Science and Systems. [More Information]

2014

  • Souza, J., Marchant Matus, R., Ott, L., Wolf, D., Ramos, F. (2014). Bayesian optimisation for active perception and smooth navigation. 2014 IEEE International Conference on Robotics and Automation (ICRA), Piscataway: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Ott, L., Pang, L., Ramos, F., Chawla, S. (2014). On Integrated Clustering and Outlier Detection. Neural Information Processing Systems Conference 2014, Montreal: Neural Information Processing Systems Foundation.

2013

  • Ott, L., Ramos, F. (2013). Multi-Sensor Clustering using Layered Affinity Propagation. 2013 IEEE/RSJ International Conference on Intelligent Robots and Systems, Tokyo, Japan: Institute of Electrical and Electronics Engineers (IEEE). [More Information]
  • Ott, L., Ramos, F. (2013). Unsupervised online learning for long-term autonomy. International Journal of Robotics Research, 32(14), 1724-1741. [More Information]

2012

  • Ott, L., Ramos, F. (2012). Unsupervised Incremental Learning for Long-Term Autonomy. 2012 IEEE International Conference on Robotics and Automation (ICRA 2012), Piscataway, NJ, USA: Institute of Electrical and Electronics Engineers (IEEE). [More Information]

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