Publication
Market-based Coordination in Dynamic Environments Based on Hoplites Framework
Publications associées (49)
Quantifying the Unknown: Data-Driven Approaches and Applications in Energy Systems
In light of the challenges posed by climate change and the goals of the Paris Agreement, electricity generation is shifting to a more renewable and decentralized pattern, while the operation of systems like buildings is increasingly electrified. This calls ...
EPFL2024Learning to make mixed-integer robot motion planning easy
Robot motion planning involves finding a feasible path for a robot to follow while satisfying a set of constraints and optimizing an objective function. This problem is critical for enabling robots to navigate and perform tasks in realworld environments. H ...
2023A greedy and distributable approach to the Lexicographic Bottleneck Assignment Problem with conditions on exactness
Solving the Lexicographic Bottleneck Assignment Problem (LexBAP) typically relies on centralised computation with order complexity. We consider the Sequential Bottleneck Assignment Problem (SeqBAP), which yields a greedy solution to the LexBAP and discuss ...
Elsevier2022Increasing Superstructure Optimization Capacity Through Self-Learning Surrogate Models
François Maréchal, Ivan Daniel Kantor, Julia Granacher
Simulation-based optimization models are widely applied to find optimal operating conditions of processes. Often, computational challenges arise from model complexity, making the generation of reliable design solutions difficult. We propose an algorithm fo ...
2021Activity-based modeling and simulation of epidemics
Michel Bierlaire, Cloe Cortes Balcells, Rico Krüger
The SARS-CoV-2 outburst in March 2020 has led to the lockdown of several countries across the world. Mobility restrictions have been constantly put into action and reversed to find the trade-off between minimizing the number of infections and death and mit ...
2021A new analysis approach for T-2 relaxometry myelin water quantification: Orthogonal Matching Pursuit
Purpose: In vivo myelin quantification can provide valuable noninvasive information on neuronal maturation and development, as well as insights into neurological disorders. Multiexponential analysis of multiecho T-2 relaxation is a powerful and widely appl ...
WILEY2019Learning Ground Traversability From Simulations
Mobile ground robots operating on unstructured terrain must predict which areas of the environment they are able to pass in order to plan feasible paths. We address traversability estimation as a heightmap classification problem: we build a convolutional n ...
2018Collision Avoidance with Limited Field of View Sensing: A Velocity Obstacle Approach
Denis Gillet, Alcherio Martinoli, Steven Adriaan Roelofsen
Collision avoidance, in particular between robots, is an important component for autonomous robots. It is a necessary component in numerous applications such as human-robot interaction, automotive or unmanned aerial vehicles. While many collision avoidance ...
2017Multi-index Stochastic Collocation for random PDEs
Fabio Nobile, Lorenzo Tamellini
In this work we introduce the Multi-Index Stochastic Collocation method (MISC) for computing statistics of the solution of a PDE with random data. MISC is a combination technique based on mixed differences of spatial approximations and quadratures over the ...
2016Automaton-based stochastic control for navigation of emergency rescuers in buildings
Maryam Kamgarpour, Tony Alan Wood
In this paper we consider the problem of navigating emergency rescuers in buildings. The objective of the rescuer is to reach several critical regions in a building endangered by a spreading hazard and leave safely. We consider stochastic finite state mode ...
IEEE2016