Generalized minimum error entropy for robust learning

J He, G Wang, K Cao, H Diao, G Wang, B Peng - Pattern Recognition, 2023 - Elsevier
The applications of error entropy (EE) are sometimes limited because its shape cannot be
flexibly adjusted by the default Gaussian kernel function to adapt to noise variation and thus …

Improved imaging by invex regularizers with global optima guarantees

S Pinilla, T Mu, N Bourne… - Advances in Neural …, 2022 - proceedings.neurips.cc
Image reconstruction enhanced by regularizers, eg, to enforce sparsity, low rank or
smoothness priors on images, has many successful applications in vision tasks such as …

[HTML][HTML] Distributed kernel gradient descent algorithm for minimum error entropy principle

T Hu, Q Wu, DX Zhou - Applied and Computational Harmonic Analysis, 2020 - Elsevier
Distributed learning based on the divide and conquer approach is a powerful tool for big
data processing. We introduce a distributed kernel gradient descent algorithm for the …

Quantum error mitigation relying on permutation filtering

Y Xiong, SX Ng, L Hanzo - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Quantum error mitigation (QEM) is a class of promising techniques capable of reducing the
computational error of variational quantum algorithms tailored for current noisy intermediate …

[HTML][HTML] Deep Learning Evidence for Global Optimality of Gerver's Sofa

K Leng, J Bi, J Cha, S Pinilla, J Thiyagalingam - Symmetry, 2024 - mdpi.com
The moving sofa problem, introduced by Leo Moser in 1966, seeks to determine the
maximal area of a 2D shape that can navigate an L-shaped corridor of unit width. Joseph …

On sufficient optimality conditions for multiobjective control problems

VA de Oliveira, GN Silva - Journal of Global Optimization, 2016 - Springer
This paper is devoted to presenting optimality conditions for the sufficiency of the maximum
principle for multiobjective optimal control problems with nonsmooth data. Such conditions …

Invex Relaxation Based Cooperative Localization Using RSS Measurements

B Mukhopadhyay, S Srirangarajan… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Received signal strength (RSS)-based localization techniques have attracted a lot of interest
as they are easy to implement and do not require any localization-specific hardware …

Global Optimality for Non-linear Constrained Restoration Problems via Invexity

S Pinilla, J Thiyagalingam - The Twelfth International Conference on … - openreview.net
Signal restoration is an important constrained optimization problem with significant
applications in various domains. Although non-convex constrained optimization problems …

[PDF][PDF] 基于MSERs 改进的大失配立体图像自动配准方法

姚国标, 邓喀中, 杨化超, 艾海滨, 杜全叶 - 中国矿业大学学报, 2014 - researchgate.net
提出了一种基于最大稳定极值区域(MSERs) 改进的亚像素级自动鲁棒配准算法.
该算法对灰度图像序列进行了MSERs 特征提取与椭圆拟合. 利用特征极线方位来代替该特征邻 …

Quantum error mitigation for error-resilient quantum computation

Y Xiong - 2022 - eprints.soton.ac.uk
Quantum computers have the potential of providing unprecedented computational power for
solving problems that are known to be difficult for classical computers, including integer …