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- Yaroslav Litus, Richard T. Vaughan, Pawel Zebrowski
- Proceedings 2007 IEEE International Conference onâ€¦
- 2007

We consider the problem of finding an energy-efficient route for a service robot to rendezvous with every member of a heterogeneous team of mobile worker robots. We analyze the general and specialâ€¦ (More)

- Pawel Zebrowski, Yaroslav Litus, Richard T. Vaughan
- Fourth Canadian Conference on Computer and Robotâ€¦
- 2007

We examine the problem of finding a single meeting location for a group of heterogeneous autonomous mobile robots, such that the total system cost of traveling to the rendezvous is minimized. Weâ€¦ (More)

- Yaroslav Litus, Richard T. Vaughan
- 2010 Canadian Conference on Computer and Robotâ€¦
- 2010

This paper describes the first robotic system that solves a combinatorial computational problem by means of its own continuous dynamics. The goal of the system is to rearrange a set of robots on aâ€¦ (More)

- Yaroslav Litus, Pawel Zebrowski, Richard T. Vaughan
- IEEE Transactions on Robotics
- 2009

We consider the problem of finding a set of trajectories for a heterogeneous group of mobile robots, such that a single service robot can rendezvous with every other member of the team in aâ€¦ (More)

- Yaroslav Litus, Richard T. Vaughan
- ALIFE
- 2008

We present an informal description of a general approach for developing decentralized distributed gradient descent optimization algorithms for teams of embodied agents that need to rearrange theirâ€¦ (More)

This thesis contributes to the understanding of computational capabilities of multi-robot systems by viewing them as devices in which mechanical and electronic components jointly perform computation.â€¦ (More)

- Yaroslav Litus, Richard T. Vaughan
- ALIFE
- 2010

We present a distributed multi-robot controller for forming spatially efficient queues of arbitrary numbers of robots. The method is formally analyzed and validated in a conventional robotâ€¦ (More)

- ANDRIY NORETS, Jeffrey Rosen, Elena Pastorino, Yaroslav Litus, Marianna Kudlyak
- 2009

This paper develops a method for inference in dynamic discrete choice models with serially correlated unobserved state variables. Estimation of these models involves computing high-dimensionalâ€¦ (More)

- Richard T. Vaughan, Jens Wawerla, +4 authors Greg Mori
- 2011

We consider a group of autonomous robots which perform the classical task of transporting resources from a source to home. The robots use ant-like emergent trail following to navigate between homeâ€¦ (More)

- Irina Pekerskaya, Steven Bergner, +7 authors Rajashree Paul
- 2006

Change detection is important in many applications. Most of the existing methods have to use at least one of the original data sets to detect changing regions. However, in some importantâ€¦ (More)

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