User profiles for Lu Liu

Lu Liu - Verified email at cityu.edu.hk - Cited by 10553
Lu Liu - Verified email at u.nus.edu - Cited by 7360
Lu Liu - Verified email at google.com - Cited by 5173

Consensus of linear multi-agent systems by distributed event-triggered strategy

W Hu, L Liu, G Feng - IEEE transactions on cybernetics, 2015 - ieeexplore.ieee.org
This paper studies the consensus problem of multi-agent systems with general linear
dynamics. We propose a novel event-triggered control scheme with some desirable features, …

Fuzzy adaptive finite-time fault-tolerant control for strict-feedback nonlinear systems

K Sun, L Liu, J Qiu, G Feng - IEEE Transactions on Fuzzy …, 2020 - ieeexplore.ieee.org
This article devotes to investigating the issue of fuzzy adaptive control for a class of strict-feedback
nonlinear systems with nonaffine nonlinear faults. The computational complexity is …

[HTML][HTML] Impact of the COVID-19 pandemic on the crude oil and stock markets in the US: A time-varying analysis

L Liu, EZ Wang, CC Lee - Energy Research Letters, 2020 - erl.scholasticahq.com
This research explores the interaction among the COVID-19 pandemic, crude oil market
and stock market in the US by utilizing a time-varying parameter vector autoregression (TVP-…

[HTML][HTML] Clinically applicable AI system for accurate diagnosis, quantitative measurements, and prognosis of COVID-19 pneumonia using computed tomography

K Zhang, X Liu, J Shen, Z Li, Y Sang, X Wu, Y Zha… - Cell, 2020 - cell.com
Many COVID-19 patients infected by SARS-CoV-2 virus develop pneumonia (called novel
coronavirus pneumonia, NCP) and rapidly progress to respiratory failure. However, rapid …

Gold-catalyzed transformations of α-diazocarbonyl compounds: selectivity and diversity

L Liu, J Zhang - Chemical Society Reviews, 2016 - pubs.rsc.org
Metal carbenes, generated from the decomposition of diazo compounds by transition-metals,
have a broad range of applications in organic synthesis. The progress of organic …

Sliding mode direct yaw-moment control design for in-wheel electric vehicles

S Ding, L Liu, WX Zheng - IEEE Transactions on Industrial …, 2017 - ieeexplore.ieee.org
The direct yaw-moment control system can significantly enhance vehicle stability in critical
situations. In this paper, the direct yaw-moment control strategies are proposed for in-wheel …

Highly robust, transparent, and breathable epidermal electrode

YJ Fan, X Li, SY Kuang, L Zhang, YH Chen, L Liu… - ACS …, 2018 - ACS Publications
Recently emerged electronic skins with applications in on-body sensing and human–machine
interfaces call for the development of high-performance skin-like electrodes. In this work, …

Calibrating the end-Permian mass extinction

…, X Wang, W Wang, L Mu, W Li, Y Tang, X Liu, L Liu… - science, 2011 - science.org
The end-Permian mass extinction was the most severe biodiversity crisis in Earth history. To
better constrain the timing, and ultimately the causes of this event, we collected a suite of …

Fedproto: Federated prototype learning across heterogeneous clients

Y Tan, G Long, L Liu, T Zhou, Q Lu, J Jiang… - Proceedings of the …, 2022 - ojs.aaai.org
Heterogeneity across clients in federated learning (FL) usually hinders the optimization
convergence and generalization performance when the aggregation of clients' knowledge …

Tandem Duplication Producing a Novel Oncogenic BRAF Fusion Gene Defines the Majority of Pilocytic Astrocytomas

DTW Jones, S Kocialkowski, L Liu, DM Pearson… - Cancer research, 2008 - AACR
Brain tumors are the most common solid tumors of childhood, and pilocytic astrocytomas (PA)
are the most common central nervous system tumor in 5 to 19 year olds. Little is known …