-
161
Quantum gradient descent and Newton’s method for constrained polynomial optimization
Published 2020“…Optimization problems in disciplines such as machine learning are commonly solved with iterative methods. Gradient descent algorithms find local minima by moving along the direction of steepest descent while Newton's method takes into account curvature information and thereby often improves convergence. …”
Get full text
Article -
162
-
163
The limit points of (optimistic) gradient descent in min-max optimization
Published 2022“…We characterize the limit points of two basic first order methods, namely Gradient Descent/Ascent (GDA) and Optimistic Gradient Descent Ascent (OGDA). …”
Get full text
Article -
164
Trajectory Specification to Support High-Throughput Continuous Descent Approaches
Published 2022“…Continuous descent approaches (CDAs) have demonstrated the ability to reduce aircraft fuel burn and noise, while trajectory-based operations (TBO) have been shown to improve the predictability and throughput of aircraft flows. …”
Get full text
Thesis -
165
Trajectory Specification to Support High- Throughput Continuous Descent Approaches
Published 2022Get full text
Article -
166
For HyperBFs AGOP is a greedy approximation to gradient descent
Published 2024“…We show formally that AGOP is a greedy approximation of gradient descent.…”
Get full text
Article -
167
Generalized Descent Methods for Asymmetric Systems of Equations and Variational Inequalities
Published 2004“…We consider generalizations of the steepest descent algorithm for solving asymmetric systems of equations. …”
Get full text
Working Paper -
168
Stochastic gradient descent based fuzzy clustering for large data
Published 2015“…We derive an adaptive learning rate which can be updated incrementally and maintained automatically in gradient descent approach employed in SGFC. Moreover, SGFC is extended to a mini-batch SGFC to reduce the stochastic noise. …”
Get full text
Get full text
Conference Paper -
169
On the last fall degree of zero-dimensional Weil descent systems
Published 2020“…This shows that such Weil descent systems can be solved efficiently if n grows and the other parameters are fixed. …”
Get full text
Journal Article -
170
"High-risk" clinical and inflammatory clusters in COPD of Chinese descent
Published 2022Get full text
Journal Article -
171
Continuous descent operations in high throughput and constant wind environment
Published 2015“…The descent profile was divided into 6 segments each with 2 possible descent modes, namely the Constant Flight Path Angle and Constant Rate of Descent modes, yielding 64 combinations. …”
Get full text
Final Year Project (FYP) -
172
Low rank matrix completion by alternating steepest descent methods
Published 2015“…In this paper, we introduce an alternating steepest descent algorithm (ASD) and a scaled variant, ScaledASD, for the fixed-rank matrix completion problem. …”
Journal article -
173
Steepest Descent Algorithms for Optimization Under Unitary Matrix Constraint
Published 2015“…This paper proposes a Riemannian geometry approach for optimization of a real-valued cost function J of complex-valued matrix argument W, under the constraint that W is an n times n unitary matrix. We derive steepest descent (SD) algorithms on the Lie group of unitary matrices U(n). …”
Journal article -
174
Vaginal thrush: perceptions and experiences of women of south Asian descent.
Published 2001“…This paper reports the perceptions and experiences of women of South Asian descent living in England, who were suffering or had suffered from thrush. …”
Journal article -
175
Graph-dependent implicit regularisation for distributed stochastic subgradient descent
Published 2020“…We propose graph-dependent implicit regularisation strategies for distributed stochastic subgradient descent (Distributed SGD) for convex problems in multi-agent learning. …”
Journal article -
176
Canonical heights on the Jacobians of curves of genus 2 and the infinite descent
Published 1997Journal article -
177
Canonical heights on the jacobians of curves of genus 2 and the infinite descent
Published 1997“…We use this height algorithm to give an algorithm to perform the infinite descent stage of computing the Mordell-Weil group. …”
Journal article -
178
A symmetry of the descent algebra of a finite Coxeter group
Published 2005“…<p>The descent algebra <em>D<sub>W</sub></em> of a finite Coxeter group <em>W</em>, discovered by Solomon in 1976, is a subalgebra of the group algebra of <em>W</em>. …”
Journal article -
179
Coordinate-Descent Adaptation over Hamiltonian Multi-Agent Networks
Published 2021“…We draw a comparison between the proposed coordinate-descent incremental LMS (CD-ILMS) algorithm and the ILMS algorithm in terms of convergence rate and computational complexity. …”
Get full text
Get full text
Article -
180