Zobrazeno 1 - 10
of 89
pro vyhledávání: '"Tang, Choon Yik"'
Publikováno v:
In Energy & Buildings 15 January 2024 303
This paper studies a distributed continuous-time bi-virus model in which two competing viruses spread over a network consisting of multiple groups of individuals. Limiting behaviors of the network are characterized by analyzing the equilibria of the
Externí odkaz:
http://arxiv.org/abs/1901.00765
Publikováno v:
In Building and Environment 1 February 2023 229
Publikováno v:
In Applied Energy 15 January 2022 306 Part B
Motivated by the spread of opinions on different social networks, we study a distributed continuous-time bi-virus model for a system of groups of individuals. An in-depth stability analysis is performed for more general models than have been previous
Externí odkaz:
http://arxiv.org/abs/1603.04098
Autor:
Yang, Mu, Tang, Choon Yik
In this paper, we develop a two-stage distributed algorithm that enables nodes in a graph to cooperatively estimate the spectrum of a matrix $W$ associated with the graph, which includes the adjacency and Laplacian matrices as special cases. In the f
Externí odkaz:
http://arxiv.org/abs/1503.08192
Autor:
Lu, Jie, Tang, Choon Yik
This paper considers the problem of solving a symmetric positive definite system of linear equations over a network of agents with arbitrary asynchronous interactions and membership dynamics. The latter implies that each agent is allowed to join and
Externí odkaz:
http://arxiv.org/abs/1306.0260
Autor:
Lu, Jie, Tang, Choon Yik
This paper presents a set of continuous-time distributed algorithms that solve unconstrained, separable, convex optimization problems over undirected networks with fixed topologies. The algorithms are developed using a Lyapunov function candidate tha
Externí odkaz:
http://arxiv.org/abs/1104.5422
This paper addresses the problem of controlling a variable-speed wind turbine with a Doubly Fed Induction Generator (DFIG), modeled as an electromechanically-coupled nonlinear system with rotor voltages and blade pitch angle as its inputs, active and
Externí odkaz:
http://arxiv.org/abs/1006.5277
Autor:
Tang, Choon Yik, Lu, Jie
This paper addresses the problem of averaging numbers across a wireless network from an important, but largely neglected, viewpoint: bandwidth/energy efficiency. We show that existing distributed averaging schemes have several drawbacks and are ineff
Externí odkaz:
http://arxiv.org/abs/1005.2967