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Market-based Coordination in Dynamic Environments Based on Hoplites Framework

Publications associées (49)

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Repeater Insertion Techniques for 3D Interconnects

Giovanni De Micheli, Vasileios Pavlidis

A new approach for inserting repeaters in 3-D interconnects is proposed. The allocation of repeaters along an interplane interconnect is iteratively determined. The proposed approach is compared with two other techniques based on conventional methods used ...

2010

SKA HI end2end simulation

Danail Obreschkow

The current status of the HI simulation efforts is presented, in which a self consistent simulation path is described and basic equations to calculate array sensitivities are given. There is a summary of the SKA Design Study (SKADS) sky simulation and a me ...

2010

Collaborative coverage using a swarm of networked miniature robots

Alcherio Martinoli, Nicolaus Correll, Samuel Rutishauser

We study distributed coverage of environments with unknown extension using a team of networked miniature robots analytically and experimentally. Algorithms are analyzed by incrementally raising the abstraction level starting from physical robots, to realis ...

2009

Simulation by circular embedding method of max-stable random fields

Nathalie Pellet

Theory of random fields or random processes is presented with an emphasis on the possible choices of correlation functions. Then two methods for generating Gaussian random fields in Rd are presented. The first method is a direct one but does not work for a ...

2009

Combining robustness and recovery for airline schedules

Niklaus Eggenberg

In this thesis, we address different aspects of the airline scheduling problem. The main difficulty in this field lies in the combinatorial complexity of the problems. Furthermore, as airline schedules are often faced with perturbations called disruptions ...

EPFL2009

ProtoFlex: Towards Scalable, Full-System Multiprocessor Simulations Using FPGAs

Babak Falsafi

Functional full-system simulators are powerful and versatile research tools for accelerating architectural exploration and advanced software development. Their main shortcoming is limited throughput when simulating large multiprocessor systems with hundred ...

2009

Diffusion LMS algorithms with information exchange

Ali H. Sayed

We consider the problem of distributed estimation, where a set of nodes are required to collectively estimate some parameter of interest. We motivate and propose new versions of the diffusion LMS algorithm, including a version that outperforms previous sol ...

IEEE2008

The Complexity of Distinguishing Distributions

Serge Vaudenay, Thomas Baignères

Cryptography often meets the problem of distinguishing distributions. In this paper we review techniques from hypothesis testing to express the advantage of the best distinguisher limited to a given number of samples. We link it with the Chernoff informati ...

Springer2008

Small-scale robot formation movement using a simple on-board relative positioning system

Alcherio Martinoli, James Pugh

We explore the problem of small-scale multi-robot formation control using only an unsophisticated, on-board relative positioning module. The robotic setup and module are implemented and tested in a realistic virtual simulator, using standard formation type ...

Springer-Verlag New York, Ms Ingrid Cunningham, 175 Fifth Ave, New York, Ny 10010 Usa2008

A Quantitative Method for Comparing Trajectories of Mobile Robots Using Point Distribution Models

Alcherio Martinoli, Jacques Jacot, Pierre Roduit

The need for efficient security systems led to the development of automatic behavioral identification tools using video tracking. However, in the field of mobile robotics, trajectories are seldom taken into account to qualify robot behavior. Most metrics r ...

2007