2018

  • R. Lee, O. J. Mengshoel, A. Saksena, R. Gardner, D. Genin, J. Brush, and M. J. Kochenderfer, “Differential Adaptive Stress Testing of Airborne Collision Avoidance Systems,” in AIAA Scitech/Modeling and Simulation Technologies Conference (MST), 2018.
    [Bibtex] 
    @InProceedings{Lee2018a,
author = {Lee, Ritchie and Mengshoel, Ole J. and Saksena, Anshu and Gardner, Ryan and Genin, Daniel and Brush, Jeffrey and Kochenderfer, Mykel J.},
title = {Differential Adaptive Stress Testing of Airborne Collision Avoidance Systems},
booktitle = aiaa_mst,
year = {2018},
Organization = {AIAA},
Owner = {rcnlee}
}
  • R. Lee, M. J. Kochenderfer, O. J. Mengshoel, and J. Silbermann, “Interpretable Categorization of Heterogeneous Time Series Data,” in SIAM International Conference on Data Mining (SDM), 2018.
    [Bibtex] 
    @InProceedings{Lee2018b,
author = {Lee, Ritchie and Kochenderfer, Mykel J. and Mengshoel, Ole J. and Silbermann, Joshua},
title = {Interpretable Categorization of Heterogeneous Time Series Data},
booktitle = sdm,
year = {2018},
Organization = {SIAM},
Owner = {rcnlee}
}
  • R. Lee, O. J. Mengshoel, and M. J. Kochenderfer, “Adaptive Stress Testing of Safety-Critical Systems,” in Safe, Autonomous, and Intelligent Vehicles, Springer, 2018, p. to appear.
    [Bibtex] 
    @InCollection{Lee2018c,
author = {Lee, Ritchie and Mengshoel, Ole J. and Kochenderfer, Mykel J.},
title = {Adaptive Stress Testing of Safety-Critical Systems},
booktitle = {Safe, Autonomous, and Intelligent Vehicles},
series = {Unmanned Systems Technology},
publisher = {Springer},
year = {2018},
pages = {to appear},
Owner = {rcnlee}
}

2017

  • R. Lee, A. Agogino, and D. Giannakopoulou, “Algorithms and Tools for Model-Based V&V of Autonomy Software,” NASA Project Final Report 2017.
    [Bibtex] 
    @TechReport{Lee2017,
Title = {Algorithms and Tools for Model-Based V\&V of Autonomy Software},
Author = {Lee, Ritchie and Agogino, Adrian and Giannakopoulou, Dimitra},
Institution = {NASA Project Final Report},
Year = {2017},
Owner = {rcnlee},
}

2015

  • A. Agogino, A. Iscen, R. Lee, D. Bowers, K. Tumer, and G. Brat, “Scalable Hierarchical Multifidelity Simulation and Multiagent Optimization of Air Traffic,” in AAMAS Workshop on Massive Multiagent Systems, Istanbul, Turkey, 2015.
    [Bibtex] 
    @InProceedings{Agogino2015,
Title = {Scalable Hierarchical Multifidelity Simulation and Multiagent Optimization of Air Traffic},
Author = {Adrian Agogino and Atil Iscen and Ritchie Lee and Devin Bowers and Kagan Tumer and Guillaume Brat},
Booktitle = {{AAMAS} Workshop on Massive Multiagent Systems},
Year = {2015},
Address = {Istanbul, Turkey},
Owner = {rcnlee}
}
  • [DOI] R. Lee, M. J. Kochenderfer, O. J. Mengshoel, G. P. Brat, and M. P. Owen, “Adaptive Stress Testing of Airborne Collision Avoidance Systems,” in AIAA/IEEE Digital Avionics Systems Conference (DASC), Prague, Czech Republic, 2015.
    [Bibtex] 
    @InProceedings{Lee2015Adaptive,
Title = {Adaptive Stress Testing of Airborne Collision Avoidance Systems},
Author = {Ritchie Lee and Mykel J. Kochenderfer and Ole J. Mengshoel and Guillaume P. Brat and Michael P. Owen},
Booktitle = dasc,
Year = {2015},
Address = {Prague, Czech Republic},
Doi = {10.1109/DASC.2015.7311450},
Owner = {rcnlee},
Timestamp = {2015.05.20}
}

2014

  • R. Lee and M. Rajabi, Assessing NuPIC and CLA in a Machine Learning Context Using NASA Aviation Datasets, 2014.
    [Bibtex] 
    @Unpublished{Lee2014Assessing,
Title = {Assessing {NuPIC} and {CLA} in a Machine Learning Context Using {NASA} Aviation Datasets},
Author = {Ritchie Lee and Mariam Rajabi},
Note = {Carnegie Mellon University EE18799-SV},
Year = {2014},
Owner = {rcnlee}
}
  • G. A. Phelps, C. Ippolito, R. Lee, J. Spritzer, and Y. Yeh, “Investigations into Near-Real-Time Surveying for Geophysical Data Collection Using an Autonomous Ground Vehicle,” United States Geological Survey 2014.
    [Bibtex] 
    @TechReport{Phelps2014Investigations,
Title = {Investigations into Near-Real-Time Surveying for Geophysical Data Collection Using an Autonomous Ground Vehicle},
Author = {Phelps, Geoffrey A and Ippolito, Corey and Lee, Ritchie and Spritzer, John and Yeh, Yoo-Hsiu},
Institution = usgs,
Year = {2014},
Owner = {rcnlee}
}

2013

  • S. Backhaus, R. Bent, J. Bono, R. Lee, B. Tracey, D. Wolpert, D. Xie, and Y. Yildiz, “Cyber-Physical Security: A Game Theory Model of Humans Interacting Over Control Systems,” IEEE Transactions on Smart Grid, vol. 4, iss. 4, pp. 2320-2327, 2013.
    [Bibtex] 
    @Article{Backhaus2013Cyber,
Title = {Cyber-Physical Security: A Game Theory Model of Humans Interacting Over Control Systems},
Author = {Backhaus, Scott and Bent, Russell and Bono, James and Lee, Ritchie and Tracey, Brendan and Wolpert, David and Xie, Dongping and Yildiz, Yildiray},
Journal = ieeesg,
Year = {2013},
Number = {4},
Pages = {2320--2327},
Volume = {4},
Owner = {rcnlee},
Publisher = {IEEE}
}
  • [DOI] R. Lee, D. H. Wolpert, J. Bono, S. Backhaus, R. Bent, and B. Tracey, “Counter-Factual Reinforcement Learning: How to Model Decision-Makers That Anticipate the Future,” in Decision Making and Imperfection, T. V. Guy, M. Karny, and D. H. Wolpert, Eds., Springer Berlin Heidelberg, 2013, vol. 474, pp. 101-128.
    [Bibtex] 
    @InCollection{Lee2013Counter,
Title = {Counter-Factual Reinforcement Learning: How to Model Decision-Makers That Anticipate the Future},
Author = {Lee, Ritchie and Wolpert, David H. and Bono, James and Backhaus, Scott and Bent, Russell and Tracey, Brendan},
Booktitle = {Decision Making and Imperfection},
Publisher = {Springer Berlin Heidelberg},
Year = {2013},
Chapter = {4},
Editor = {Guy, Tatiana V. and Karny, Miroslav and Wolpert, David H.},
Pages = {101-128},
Series = {Studies in Computational Intelligence},
Volume = {474},
Doi = {10.1007/978-3-642-36406-8_4},
ISBN = {978-3-642-36405-1},
Language = {English},
Owner = {rcnlee},
Url = {http://dx.doi.org/10.1007/978-3-642-36406-8_4}
}

2012

  • E. Denney, C. Ippolito, R. Lee, and G. Pai, “An Integrated Safety and Systems Engineering Methodology for Small Unmanned Aircraft Systems,” in AIAA Infotech@Aerospace Conference, Garden Grove, California, 2012.
    [Bibtex] 
    @InProceedings{Denney2012,
Title = {An Integrated Safety and Systems Engineering Methodology for Small Unmanned Aircraft Systems},
Author = {Ewen Denney and Corey Ippolito and Ritchie Lee and Ganesh Pai},
Booktitle = aiaa_info,
Year = {2012},
Address = {Garden Grove, California},
Owner = {rcnlee}
}
  • [DOI] R. Lee and D. Wolpert, “Game Theoretic Modeling of Pilot Behavior During Mid-Air Encounters,” in Decision Making with Imperfect Decision Makers, T. Guy, M. Kárný, and D. Wolpert, Eds., Springer Berlin Heidelberg, 2012, vol. 28, pp. 75-111.
    [Bibtex] 
    @InCollection{Lee2012Game,
Title = {Game Theoretic Modeling of Pilot Behavior During Mid-Air Encounters},
Author = {Lee, Ritchie and Wolpert, David},
Booktitle = {Decision Making with Imperfect Decision Makers},
Publisher = {Springer Berlin Heidelberg},
Year = {2012},
Chapter = {4},
Editor = {Guy, TatianaValentine and Kárný, Miroslav and Wolpert, DavidH.},
Pages = {75-111},
Series = {Intelligent Systems Reference Library},
Volume = {28},
Doi = {10.1007/978-3-642-24647-0_4},
ISBN = {978-3-642-24646-3},
Language = {English},
Owner = {rcnlee},
Url = {http://dx.doi.org/10.1007/978-3-642-24647-0_4}
}
  • E. J. Schlicht, R. Lee, D. H. Wolpert, M. J. Kochenderfer, and B. Tracey, “Predicting the Behavior of Interacting Humans by Fusing Data from Multiple Sources,” in Conference on Uncertainty in Artificial Intelligence (UAI), Catalina Island, California, 2012.
    [Bibtex] 
    @InProceedings{Schlicht2012,
Title = {Predicting the Behavior of Interacting Humans by Fusing Data from Multiple Sources},
Author = {Erik J. Schlicht and Ritchie Lee and David H. Wolpert and Mykel J. Kochenderfer and Brendan Tracey},
Booktitle = uai,
Year = {2012},
Address = {Catalina Island, California},
Owner = {rcnlee},
Url = {http://www.auai.org/uai2012/papers/74.pdf}
}
  • G. Yan, R. Lee, A. Kent, and D. Wolpert, “Towards a Bayesian Network Game Framework for Evaluating DDoS Attacks and Defense,” in ACM Conference on Computer and Communications Security (CCS), 2012, pp. 553-566.
    [Bibtex] 
    @InProceedings{Yan2012,
Title = {Towards a {B}ayesian Network Game Framework for Evaluating {DDoS} Attacks and Defense},
Author = {Yan, Guanhua and Lee, Ritchie and Kent, Alex and Wolpert, David},
Booktitle = acmccs,
Year = {2012},
Organization = {ACM},
Pages = {553--566},
Owner = {rcnlee}
}
  • Y. Yildiz, R. Lee, and G. Brat, “Using Game Theoretic Models to Predict Pilot Behavior in NextGen Merging and Landing Scenario,” in AIAA Scitech/Modeling and Simulation Technologies Conference (MST), 2012.
    [Bibtex] 
    @InProceedings{Yildiz2012,
Title = {Using Game Theoretic Models to Predict Pilot Behavior in {N}ext{G}en Merging and Landing Scenario},
Author = {Yildiz, Yildiray and Lee, Ritchie and Brat, Guillaume},
Booktitle = aiaa_mst,
Year = {2012},
Owner = {rcnlee}
}

2011

  • J. Dolan, R. Lee, Y. Yeh, C. Yeh, D. Y. Nguyen, S. Ben-Menahem, and A. K. Ishihara, “Neural Network Estimation of Photovoltaic I–V Curves Under Partially Shaded Conditions,” in International Joint Conference on Neural Networks (IJCNN), San Jose, California, 2011, pp. 1358-1365.
    [Bibtex] 
    @InProceedings{dolan2011neural,
Title = {Neural Network Estimation of Photovoltaic {I}--{V} Curves Under Partially Shaded Conditions},
Author = {Dolan, Jacques and Lee, Ritchie and Yeh, Yoo-Hsiu and Yeh, Chiping and Nguyen, Daniel Y and Ben-Menahem, Shahar and Ishihara, Abraham K},
Booktitle = ijcnn,
Year = {2011},
Address = {San Jose, California},
Organization = {IEEE},
Pages = {1358--1365},
Owner = {rcnlee}
}
  • R. Lee, S. Backhaus, J. Bono, D. H. Wolpert, R. Bent, and B. Tracey, “Modeling Humans as Reinforcement Learners: How to Predict Human Behavior in Multi-Stage Games,” in NIPS Workshop on Decision Making with Multiple Imperfect Decision Makers, Granada, Spain, 2011.
    [Bibtex] 
    @InProceedings{Lee2011Modeling,
Title = {Modeling Humans as Reinforcement Learners: How to Predict Human Behavior in Multi-Stage Games},
Author = {Lee, Ritchie and Backhaus, Scott and Bono, James and Wolpert, David H. and Bent, Russell and Tracey, Brendan},
Booktitle = {{NIPS} Workshop on Decision Making with Multiple Imperfect Decision Makers},
Year = {2011},
Address = {Granada, Spain},
Owner = {rcnlee}
}

2010

  • R. Lee, C. Ippolito, Y. Yeh, J. Spritzer, and G. Phelps, “Payload-Directed Control of Geophysical Magnetic Surveys,” in AIAA Infotech@Aerospace Conference, Atlanta, Georgia, 2010.
    [Bibtex] 
    @InProceedings{Lee2010Payload,
Title = {Payload-Directed Control of Geophysical Magnetic Surveys},
Author = {Lee, Ritchie and Ippolito, Corey and Yeh, Yoo-Hsiu and Spritzer, John and Phelps, Geoffrey},
Booktitle = aiaa_info,
Year = {2010},
Address = {Atlanta, Georgia},
Month = {April},
Owner = {rcnlee}
}
  • R. Lee and D. H. Wolpert, “Game Theoretic Modeling of Human Behavior in Mid-Air Encounters,” in NIPS Workshop on Decision Making with Multiple Imperfect Decision Makers, Whistler, Canada, 2010.
    [Bibtex] 
    @InProceedings{Lee2010Game,
Title = {Game Theoretic Modeling of Human Behavior in Mid-Air Encounters},
Author = {Lee, Ritchie and Wolpert, David H},
Booktitle = {{NIPS} Workshop on Decision Making with Multiple Imperfect Decision Makers},
Year = {2010},
Address = {Whistler, Canada},
Owner = {rcnlee}
}

2009

  • R. Lee and C. Ippolito, “A Perception and Mapping Approach for Plume Detection in Payload Directed Flight,” in AIAA Infotech@Aerospace Conference, Seattle, Washington, 2009.
    [Bibtex] 
    @InProceedings{Lee2009Perception,
Title = {A Perception and Mapping Approach for Plume Detection in Payload Directed Flight},
Author = {Lee, Ritchie and Ippolito, Corey},
Booktitle = aiaa_info,
Year = {2009},
Address = {Seattle, Washington},
Month = {April},
Owner = {rcnlee}
}

2007

  • R. Lee and L. Shen, System Identification of a Cessna 182 Model UAV, 2007.
    [Bibtex] 
    @Unpublished{Lee2007System,
Title = {System Identification of a {C}essna 182 Model {UAV}},
Author = {Ritchie Lee and Lu Shen},
Note = {Stanford University CS229},
Year = {2007},
Owner = {rcnlee}
}