Results 1 to 10 of about 3,486,102 (302)

Multi-Feature Nonlinear Optimization Motion Estimation Based on RGB-D and Inertial Fusion [PDF]

Sensors, 2020
To achieve a high precision estimation of indoor robot motion, a tightly coupled RGB-D visual-inertial SLAM system is proposed herein based on multiple features.
Xiongwei Zhao, Cunxiao Miao, He Zhang
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A combined linear and nonlinear presolve for nonlinear optimization

EURO Journal on Computational Optimization
Presolve techniques have been experimentally shown to significantly accelerate the performance of optimization solvers, achieving speedups of several orders of magnitude in widely used benchmarks. Building on the success of these techniques in linear and
Yi Zhang, Nikolaos V. Sahinidis
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Optimal Stable Nonlinear Approximation [PDF]

Foundations of Computational Mathematics, 2021
While it is well known that nonlinear methods of approximation can often perform dramatically better than linear methods, there are still questions on how to measure the optimal performance possible for such methods. This paper studies nonlinear methods of approximation that are compatible with numerical implementation in that they are required to be ...
Cohen, Albert, Devore, Ronald, Petrova, Guergana, Wojtaszczyk, Przemyslaw   +3 more
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Reanalyzing the Maia and McClelland (2004) Empirical Data: How Do Participants Really Behave in the Iowa Gambling Task?

Frontiers in Psychiatry, 2022
BackgroundSince 2007, the Iowa Gambling Task (IGT) has been a standardized clinical assessment tool for assessing decision behavior in 13 psychiatric/neurological conditions.
Yao-Chu Chiu, Jong-Tsun Huang, We-Kang Lee, Ching-Jen Lin, Ching-Jen Lin, Ching-Hung Lin, Ching-Hung Lin   +6 more
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New conditions for the existence of equilibrium prices [PDF]

Yugoslav Journal of Operations Research, 2018
We study the existence of equilibrium price vector in a supply-demand model taking into account the transaction costs associated with the sale of products.
Arutyunov Aram V., Pavlova Natalia G., Shananin Aleksandr A.   +2 more
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Variational-Like Inequality Problem Involving Generalized Cayley Operator

Axioms, 2021
This article deals with the study of a variational-like inequality problem which involves the generalized Cayley operator. We compare our problem with a fixed point equation, and based on it we construct an iterative algorithm to obtain the solution of ...
Zahoor Ahmad Rather, Rais Ahmad, Ching-Feng Wen   +2 more
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Nonlinear Analysis and Optimization [PDF]

Journal of Optimization Theory and Applications, 2018
This is the Preface to the Special Issue of JOTA dedicated to the 60th birthday of Professor Aram V ...
Alexey F. Izmailov, Fernando M. Lobo Pereira, Boris S. Mordukhovich   +2 more
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On the Hadamard Well-Posedness of Generalized Mixed Variational Inequalities in Banach Spaces

Journal of Mathematics, 2021
We introduce a new concept of Hadamard well-posedness of a generalized mixed variational inequality in a Banach space. The relations between the Levitin–Polyak well-posedness and Hadamard well-posedness for a generalized mixed variational inequality are ...
Lu-Chuan Ceng, Yeong-Cheng Liou, Ching-Feng Wen, Hui-Ying Hu, Long He, Yun-Ling Cui   +5 more
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On the Existence of Super Efficient Solutions and Optimality Conditions for Set-Valued Vector Optimization Problems

Mathematics, 2022
In this paper, by using the normal subdifferential and equilibrium-like function we first obtain some properties for K-preinvex set-valued maps. Secondly, in terms of this equilibrium-like function, we establish some sufficient conditions for the ...
Lu-Chuan Ceng, Ching-Feng Wen, Yeong-Cheng Liou   +2 more
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Recollecting Cross-Cultural Evidences: Are Decision Makers Really Foresighted in Iowa Gambling Task?

Frontiers in Psychology, 2020
The Iowa Gambling Task (IGT) has become a remarkable experimental paradigm of dynamic emotion decision making. In recent years, research has emphasized the “prominent deck B (PDB) phenomenon” among normal (control group) participants, in which they favor
We-Kang Lee, We-Kang Lee, Ching-Jen Lin, Ching-Jen Lin, Li-Hua Liu, Ching-Hung Lin, Ching-Hung Lin, Yao-Chu Chiu   +7 more
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