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10/03/2022
Automated Performance Estimation for Decentralized Optimization via Network Size Independent Problems
We develop a novel formulation of the Performance Estimation Problem (PE...
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07/19/2022
Resource allocation in open multi-agent systems: an online optimization analysis
The resource allocation problem consists of the optimal distribution of ...
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05/20/2022
Random Coordinate Descent for Resource Allocation in Open Multi-Agent Systems
We analyze the distributed random coordinate descent algorithm for solvi...
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03/11/2022
Automatic Performance Estimation for Decentralized Optimization
We present a methodology to automatically compute worst-case performance...
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09/29/2021
Random coordinate descent algorithm for open multi-agent systems with complete topology and homogeneous agents
We study the convergence in expectation of the Random Coordinate Descent...
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08/02/2021
2-D Directed Formation Control Based on Bipolar Coordinates
This work proposes a novel 2-D formation control scheme for acyclic tria...
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03/26/2021
Automated Worst-Case Performance Analysis of Decentralized Gradient Descent
We develop a methodology to automatically compute worst-case performance...
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03/24/2021
Are energy savings the only reason for the emergence of bird echelon formation?
We analyze the conditions under which the emergence of frequently observ...
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09/11/2020
Stability of Decentralized Gradient Descent in Open Multi-Agent Systems
The aim of decentralized gradient descent (DGD) is to minimize a sum of ...
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09/07/2020
Open Multi-Agent Systems with Variable Size: the Case of Gossiping
We consider open multi-agent systems, which are systems subject to frequ...
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04/25/2020
Low-rank multi-parametric covariance identification
We propose a differential geometric construction for families of low-ran...
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04/14/2020
Fundamental Performance Limitations for Average Consensus in Open Multi-Agent Systems
We derive fundamental performance limitations for intrinsic average cons...
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09/05/2019
Lower bound performances for average consensus in open multi-agent systems (extended version)
We derive fundamental limitations on the performances of intrinsic avera...
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03/01/2019
Trajectory convergence from coordinate-wise decrease of quadratic energy functions, and applications to platoons
We consider trajectories where the sign of the derivative of each entry ...
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02/01/2019
Graph Resistance and Learning from Pairwise Comparisons
We consider the problem of learning the qualities of a collection of ite...
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12/07/2017
Sets of Stochastic Matrices with Converging Products: Bounds and Complexity
An SIA matrix is a stochastic matrix whose sequence of powers converges ...
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09/18/2017
MAX-consensus in open multi-agent systems with gossip interactions
We study the problem of distributed maximum computation in an open multi...
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09/15/2017
Open Multi-Agent Systems: Gossiping with Random Arrivals and Departures
We consider open multi-agent systems. Unlike the systems usually studied...
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11/09/2015
