Results 141 to 150 of about 112,001 (232)
HLR-UFS: Hessian-based Unsupervised Feature Selection using Low-Rank Approximation. [PDF]
PLoS OneZhang J, Lin W, Liu Y, Tu S, Peng M.
europepmc +1 more source
Locating saddle points using gradient extremals on manifolds adaptively revealed as point clouds. [PDF]
Chaos, 2023 Georgiou A +3 more
europepmc +1 more source
An Adaptive Multiple Shooting Strategy for Optimal Control
Optimal Control Applications and Methods, Volume 47, Issue 6, Page 1453-1471, November/December 2026.We study how multiple shooting affects the convergence of Newton‐type methods for optimal control, comparing several shooting strategies across 40 benchmark problems. The study covers interior‐point and sequential quadratic programming methods with both Quasi‐Newton approximations and exact Hessians.
Robert Lampel, Sebastian Sager
wiley +1 more source
GEORCE: a fast new control algorithm for computing geodesics. [PDF]
Inf GeomRygaard FM, Hauberg S.
europepmc +1 more source
Monotonicity formulas and Hessian of the Green function
Based on an assumption on the Hessian of the Green function, we derive some monotonicity formulas on nonparabolic manifolds. This assumption is satisfied on manifolds that meet certain conditions including bounds on the sectional curvature and covariant ...
Park, Jiewon
core
Mission‐Aligned Learning‐Informed Control of Autonomous Systems: Formulation and Foundations
Expert Systems, Volume 43, Issue 11, November 2026.ABSTRACT Research, innovation and practical capital investment have been increasing rapidly toward the realization of autonomous physical agents. This includes industrial and service robots, unmanned aerial vehicles, embedded control devices, and a number of other realizations of cybernetic/mechatronic implementations of intelligent autonomous devices.
Vyacheslav Kungurtsev +7 more
wiley +1 more source
JKO schemes with general transport costs. [PDF]
Calc Var Partial Differ EquRankin C, Wong TL.
europepmc +1 more source
On solitons of a geometric flow on Hessian manifolds
In this work, we introduce the Koszul solitons of the Hesse-Koszul flow, i.e., self-similar solutions for a geometric flow on Hessian manifolds. We obtain some partial differential equations and basic properties of Koszul solitons, and provide some examples. The key idea is to investigate the relationship between affine manifolds and complex manifolds,
openaire +2 more sources
Robust CDF‐Filtering of a Location Parameter
Journal of Time Series Analysis, Volume 47, Issue 6, Page 1113-1123, November 2026.ABSTRACT This paper introduces a novel framework for designing robust filters associated with signal plus noise models having symmetric observation density. The filters are obtained by a recursion where the innovation term is a transform of the cumulative distribution function of the residuals.
Leopoldo Catania +2 more
wiley +1 more source
Efficient Simulation of Higher-Order Transitions in Resonance Raman Spectroscopy and Its Chiral Extension. [PDF]
J Chem Theory ComputBianchi A, Bloino J.
europepmc +1 more source