Results 31 to 40 of about 698,739 (268)

RMPD: Method for Enhancing the Robustness of Recommendations With Attack Environments

open access: yesIEEE Access, 2021
Personalized item recommendation has become a hot topic research among academic and industry community. But lots of purposeful fraudsters maybe perform different attacks on the recommender system to insert fake ratings, which could reduce the ...
Qi Ding   +4 more
doaj   +1 more source

Computer Security Incident Response Team Effectiveness: A Needs Assessment

open access: yesFrontiers in Psychology, 2017
Computer security incident response teams (CSIRTs) respond to a computer security incident when the need arises. Failure of these teams can have far-reaching effects for the economy and national security.
Rick Van der Kleij   +3 more
doaj   +1 more source

Aging concrete structures: a review of mechanics and concepts

open access: yesDie Bodenkultur, 2018
The safe and cost-efficient management of our built infrastructure is a challenging task considering the expected service life of at least 50 years. In spite of time-dependent changes in material properties, deterioration processes and changing demand by
Wan-Wendner Roman
doaj   +1 more source

Robust Reductions

open access: yesTheory of Computing Systems, 1998
26 pages; 1 figure; will appear in Theory of Computing Systems; earlier versions appear as UR-CS-TR-666 and in COCOON ...
Jin-yi Cai   +2 more
openaire   +2 more sources

To be Robust and to be Fair: Aligning Fairness with Robustness

open access: yesCoRR, 2023
Adversarial training has been shown to be reliable in improving robustness against adversarial samples. However, the problem of adversarial training in terms of fairness has not yet been properly studied, and the relationship between fairness and accuracy attack still remains unclear. Can we simultaneously improve robustness w.r.t.
Junyi Chai 0004, Xiaoqian Wang 0001
openaire   +2 more sources

Digital video watermarking algorithm based on asymmetric causal spatio-temporal filter

open access: yesSystems Science & Control Engineering, 2018
Digital video is vulnerable to accidental or malicious destruction in storage, transmission, processing, which damages the legitimate rights and interests of the product owners.
Yanliang Ge   +5 more
doaj   +1 more source

Computational Efficiency of a Modular Reservoir Network for Image Recognition

open access: yesFrontiers in Computational Neuroscience, 2021
Liquid state machine (LSM) is a type of recurrent spiking network with a strong relationship to neurophysiology and has achieved great success in time series processing.
Yifan Dai   +3 more
doaj   +1 more source

Finite-Time Consensus-Based Clock Synchronization Under Deception Attacks

open access: yesIEEE Access, 2020
This paper concentrates on the finite-time clock synchronization problem for wireless sensor networks (WSNs) under deception attacks. Compared with adding additional communication links to a network, we introduce a new mechanism termed as “trusted
Yiming Wu, Xiongxiong He
doaj   +1 more source

Stability of Liver Radiomics across Different 3D ROI Sizes—An MRI In Vivo Study

open access: yesTomography, 2021
We aimed to evaluate the stability of radiomic features in the liver of healthy individuals across different three-dimensional regions of interest (3D ROI) sizes in T1-weighted (T1w) and T2-weighted (T2w) images from different MR scanners.
Laura J. Jensen   +5 more
doaj   +1 more source

Testing the robustness of robust phase estimation [PDF]

open access: yesPhysical Review A, 2019
The Robust Phase Estimation (RPE) protocol was designed to be an efficient and robust way to calibrate quantum operations. The robustness of RPE refers to its ability to estimate a single parameter, usually gate amplitude, even when other parameters are poorly calibrated or when the gate experiences significant errors.
Adam M. Meier   +3 more
openaire   +2 more sources

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