Learning Driving Behavior by Timed Syntactic Pattern Recognition

Verwer, Sicco; de Weerdt, Mathijs; Witteveen, Cees

doi:10.5591/978-1-57735-516-8/IJCAI11-257

Learning Driving Behavior by Timed Syntactic Pattern Recognition

Sicco Verwer, Mathijs de Weerdt, Cees Witteveen

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Proceedings of the Twenty-Second International Joint Conference on Artificial Intelligence. Pages 1529-1533.

https://doi.org/10.5591/978-1-57735-516-8/IJCAI11-257

Abstract

We advocate the use of an explicit time representation in syntactic pattern recognition because it can result in more succinct models and easier learning problems. We apply this approach to the real-world problem of learning models for the driving behavior of truck drivers. We discretize the values of onboard sensors into simple events. Instead of the common syntactic pattern recognition approach of sampling the signal values at a fixed rate, we model the time constraints using timed models. We learn these models using the RTI+ algorithm from grammatical inference, and show how to use computational mechanics and a form of semi-supervised classification to construct a real-time automaton classifier for driving behavior. Promising results are shown using this new approach.

Sicco Verwer, Mathijs de Weerdt, and Cees Witteveen. 2011. Learning Driving Behavior by Timed Syntactic Pattern Recognition. In Proceedings of the Twenty-Second International Joint Conference on Artificial Intelligence, IJCAI-11. IJCAI, 1529–1533. https://doi.org/10.5591/978-1-57735-516-8/IJCAI11-257

@inproceedings{ijcai2011p257,
  title     = {Learning Driving Behavior by Timed Syntactic Pattern Recognition},
  author    = {Verwer, Sicco and de Weerdt, Mathijs and Witteveen, Cees},
  booktitle = {Proceedings of the Twenty-Second International Joint Conference on
               Artificial Intelligence, {IJCAI-11}},
  publisher = {AAAI Press/International Joint Conferences on Artificial Intelligence},
  editor    = {Toby Walsh},
  pages     = {1529--1533},
  year      = {2011},
  month     = {7},
  doi       = {10.5591/978-1-57735-516-8/IJCAI11-257},
  url       = {https://doi.org/10.5591/978-1-57735-516-8/IJCAI11-257},
}

TY  - CPAPER
TI  - Learning Driving Behavior by Timed Syntactic Pattern Recognition
AU  - Verwer, Sicco
AU  - de Weerdt, Mathijs
AU  - Witteveen, Cees
T2  - Proceedings of the Twenty-Second International Joint Conference on Artificial Intelligence, IJCAI-11
PB  - AAAI Press/International Joint Conferences on Artificial Intelligence
PY  - 2011
SP  - 1529
EP  - 1533
DO  - 10.5591/978-1-57735-516-8/IJCAI11-257
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ER  -