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Actor-critic objective penalty function method: an adaptive strategy for trajectory tracking in autonomous driving
Trajectory tracking is a key technology for controlling the autonomous vehicles effectively and stably to track the reference trajectory. How to...
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A Penalty Function Approach for Solving the Linear Trilevel Programming Problem
In this paper, we mainly focus on the solving approach for the linear trilevel programming (LTP) problem. Firstly, based on the lower-level problem’s...
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Trajectory Planning of Rail Inspection Robot Based on an Improved Penalty Function Simulated Annealing Particle Swarm Algorithm
To ensure the smooth operation of each joint and shorten the joint movement time of a rail inspection robot, a trajectory planning method based on...
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Asymmetric gradient penalty based on power exponential function for imbalanced data classification
Model bias is a tricky problem in imbalanced data classification. An asymmetric gradient penalty method is proposed based on the power exponential...
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Autonomous Underwater Vehicle Motion Planning in Realistic Ocean Environments Using Penalty Function-Particle Swarm Optimization Technique
In this work, the penalty functions technique together with the particle swarm optimization (PSO) algorithm are employed to develop a motion planning...
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Generalized Welsch penalty for edge-aware image decomposition
Edge-aware image decomposition is an essential topic in the field of multimedia signal processing. In this paper, we propose a novel non-convex...
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Tucker-3 decomposition with sparse core array using a penalty function based on Gini-index
Tucker-3 decomposition is a dimension reduction method for tensor data, similar to principal component analysis. One of the characteristics of...
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The exact projective penalty method for constrained optimization
A new exact projective penalty method is proposed for the equivalent reduction of constrained optimization problems to nonsmooth unconstrained ones....
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Resource overload problems with tardiness penalty: structural properties and solution approaches
In this paper, we consider a resource overload problem and add a tardiness penalty to the objective function when a prescribed project makespan is...
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Triplet penalty matters: penalty metric space triplet loss for person re-identification
This paper provided a unified perspective to improve triplet loss function and proposed a substantial triplet loss named Penalty Metric Space Triplet...
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Optimization of the Ferrite Bars in Power Pads for Inductive Power Transfer Systems Based on Penalty Function
The efficiency of an inductive power transfer (IPT) system is closely related to the mutual inductance between its coupled coils. This paper proposes...
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Topology optimization of an elliptical parabolic shell structure: effect of penalty factor and load type
The topology optimization is affected by various parameters that have a direct impact on the optimization process and the final design result. The...
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Mathematical foundation, discussion and suggestion on penalty parameter setting of penalty-based boundary intersection method for many-objective optimization problems
Decomposition based method is a promising algorithmic framework for solving multi-objective optimization problems (MOPs). The target MOP is...
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A Penalty Method for American Multi-Asset Option Problems
AbstractIn this paper, we consider the partial differential equations approach for valuing American style options on multiple assets. We develop and...
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A penalty-based cell vertex finite volume method for two-dimensional contact problems
In this paper, a penalty-based cell vertex finite volume method (P-CV-FVM) is proposed for the computation of two-dimensional contact problems. The...
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An objective penalty function method for biconvex programming
Biconvex programming is nonconvex optimization describing many practical problems. The existing research shows that the difficulty in solving...
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Aggregation Using Penalty and Moderate Deviation Functions
This paper discusses the connection between the local penalty function and the moderate deviation function in the construction of aggregation...