Results 61 to 70 of about 3,734,396 (145)

Deep Learning-Based Vibration Signal Personnel Positioning System

open access: yesIEEE Access, 2020
In this work, we present a person localization system based on ground vibration caused by walking persons. The system is designed for production plants and large buildings to track the movement of workers.
Yang Yu   +4 more
doaj   +1 more source

Adaptive Second-Order Sliding Mode Control of Buck Converters with Multi-Disturbances

open access: yesEnergies, 2022
In this paper, a novel adaptive second-order sliding mode (2-SM) control approach, based on online zero-crossing detection, was proposed to solve the problems of the chattering and fixed control gain for buck converters with multi-disturbances.
Yanmin Wang   +5 more
doaj   +1 more source

Adversarial Robustness: Softmax versus Openmax

open access: yes, 2017
Deep neural networks (DNNs) provide state-of-the-art results on various tasks and are widely used in real world applications. However, it was discovered that machine learning models, including the best performing DNNs, suffer from a fundamental problem ...
Boult, Terrance E.   +2 more
core   +1 more source

Feature Selection Embedded Robust K-Means

open access: yesIEEE Access, 2020
Clustering is one of the most important unsupervised learning problems in machine learning. As one of the most widely used clustering algorithms, K-means has been studied extensively.
Qian Zhang, Chong Peng
doaj   +1 more source

Robustness of Cloud Manufacturing System Based on Complex Network and Multi-Agent Simulation

open access: yesEntropy, 2022
Cloud manufacturing systems (CMSs) are networked, distributed and loosely coupled, so they face great uncertainty and risk. This paper combines the complex network model with multi-agent simulation in a novel approach to the robustness analysis of CMSs ...
Xin Zheng, Xiaodong Zhang
doaj   +1 more source

Knockouts, Robustness and Cell Cycles

open access: yes, 2010
The response to a knockout of a node is a characteristic feature of a networked dynamical system. Knockout resilience in the dynamics of the remaining nodes is a sign of robustness.
A. Wagner   +7 more
core   +1 more source

A new shape optimization with robustness and its application for brake squeal phenomena

open access: yesNihon Kikai Gakkai ronbunshu, 2016
This paper proposes a new shape optimization with robustness, and its application for disc brake squeal phenomena is shown. The disc brake squeal is known as self-excited vibration; the real and imaginary parts of the complex eigenvalue indicate the ...
Kohei FURUYA   +2 more
doaj   +1 more source

The robustness of democratic consensus

open access: yes, 2014
In linear models of consensus dynamics, the state of the various agents converges to a value which is a convex combination of the agents' initial states. We call it democratic if in the large scale limit (number of agents going to infinity) the vector of
Delvenne, Jean-Charles, Fagnani, Fabio
core   +1 more source

Robustness Verification for Classifier Ensembles

open access: yes, 2020
We give a formal verification procedure that decides whether a classifier ensemble is robust against arbitrary randomized attacks. Such attacks consist of a set of deterministic attacks and a distribution over this set.
Gross, Dennis   +3 more
core  

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