Portrait of Brad Lisien
Senior Robotics Engineer II
Home Department: RI
Office: NREC 290
Phone: (412) 681-6900
Associated Center: NREC
Mailing Address
Displaying 4 Publications

2005
The hierarchical atlas
Brad Lisien, Deryck Morales, David Silver, George A. Kantor, Ioannis Rekleitis, and Howie Choset
Journal Article, IEEE Transactions on Robotics, Vol. 21, No. 3, pp. 473 - 481, June, 2005
2004
Arc carving: obtaining accurate, low latency maps from ultrasonic range sensors
David Silver, Deryck Morales, Ioannis Rekleitis, Brad Lisien, and Howie Choset
Conference Paper, Proceedings of (ICRA) International Conference on Robotics and Automation, Vol. 2, pp. 1554 - 1561, April, 2004
2003
Hierarchical simultaneous localization and mapping
Brad Lisien, Deryck Morales, David Silver, George A. Kantor, Ioannis Rekleitis, and Howie Choset
Conference Paper, Proceedings of (IROS) IEEE/RSJ International Conference on Intelligent Robots and Systems, Vol. 1, pp. 448 - 453, October, 2003
A learning algorithm for localizing people based on wireless signal strength that uses labeled and unlabeled data
Mary Koes, Brennan Peter Sellner, Brad Lisien, Geoffrey Gordon, and Frank Pfennig
Conference Paper, Proceedings of 18th International Joint Conference on Artificial Intelligence (IJCAI '03), pp. 1427 - 1428, August, 2003