Results 131 to 140 of about 2,017,112 (308)
An innovative inertial extra-proximal gradient algorithm for solving convex optimization problems with application to image and signal processing. [PDF]
Heliyon, 2023 Olilima J +5 more
europepmc +1 more source
Optimal Contest beyond Convexity
Proceedings of the 58th Annual ACM Symposium on Theory of ComputingAppeared in STOC ...
Negin Golrezaei +2 more
openaire +2 more sources
Advanced Robotics Research, EarlyView.Robots can learn manipulation tasks from human demonstrations. This work proposes a versatile method to identify the physical interactions that occur in a demonstration, such as sequences of different contacts and interactions with mechanical constraints.
Alex Harm Gert‐Jan Overbeek +3 more
wiley +1 more source
A fast continuous time approach with time scaling for nonsmooth convex optimization. [PDF]
Adv Contin Discret Model, 2022 Boţ RI, Karapetyants MA.
europepmc +1 more source
Immunizing Conic Quadratic Optimization Problems Against Implementation Errors [PDF]
We show that the robust counterpart of a convex quadratic constraint with ellipsoidal implementation error is equivalent to a system of conic quadratic constraints.
Ben-Tal, A., Hertog, D. den
core
Advanced Robotics Research, EarlyView.Pak Biawak, a necrobot, embodies an unusual fusion of biology and robotics. Designed to repurpose natural structures after death, it challenges conventional boundaries between nature and engineering. Its movements are precise yet unsettling, raising questions about sustainability, ethics, and the untapped potential of biointegrated machines.
Leo Foulds +2 more
wiley +1 more source
Parameter Selection for Convex Optimization Time Calibration for a 2-Panel PET System. [PDF]
Proc SPIE Int Soc Opt Eng, 2023 Romanchek G, Abbaszadeh S.
europepmc +1 more source
Robust Optimization of Currency Portfolios [PDF]
We study a currency investment strategy, where we maximize the return on a portfolio of foreign currencies relative to any appreciation of the corresponding foreign exchange rates. Given the uncertainty in the estimation of the future currency values, we
Berc Rustem +3 more
core
Advanced Robotics Research, EarlyView.This work presents a state‐adaptive Koopman linear quadratic regulator framework for real‐time manipulation of a deformable swab tool in robotic environmental sampling. By combining Koopman linearization, tactile sensing, and centroid‐based force regulation, the system maintains stable contact forces and high coverage across flat and inclined surfaces.
Siavash Mahmoudi +2 more
wiley +1 more source
Convex optimization algorithms in medical image reconstruction-in the age of AI. [PDF]
Phys Med Biol, 2022 Xu J, Noo F.
europepmc +1 more source