Results 41 to 50 of about 33,491 (214)

Scenario‐Based Platoon Lane Network Design

open access: yesNetworks, EarlyView.
ABSTRACT A truck platoon is a set of trucks that drive behind one another at short headways to save fuel, reduce emissions, and improve traffic throughput. Despite the potential benefits of platooning, road operators have raised concerns about the impact of platoons on surrounding traffic.
Anirudh Kishore Bhoopalam   +2 more
wiley   +1 more source

Knapsack Balancing via Multiobjectivization

open access: yesApplied Sciences
In this paper, we address the aspect of knapsack balancing in the classic knapsack problem. Recognizing that excessive dispersion in the objective function or constraint coefficients of the optimal solution can be undesirable, we propose, when ...
Ignacy Kaliszewski, Janusz Miroforidis
doaj   +1 more source

Optimization Method to Address Psychosocial Risks through Adaptation of the Multidimensional Knapsack Problem

open access: yesMathematics, 2021
This paper presents a methodological scheme to obtain the maximum benefit in occupational health by attending to psychosocial risk factors in a company.
Marta Lilia Eraña-Díaz   +5 more
doaj   +1 more source

Autonomous Navigation in Large‐Scale Underground Environments Based on a Purely Topological Understanding of Tunnel Networks

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT This work presents a non‐geometrical navigation approach based on a purely topological understanding of underground environments. By conceptualizing subterranean scenarios as a set of tunnels that intersect with each other, and taking a navigation approach based on topological instructions, we simplify the navigation problem to the sequential ...
Lorenzo Cano   +2 more
wiley   +1 more source

AN IDEA FOR KNAPSACK CRYPTOSYSTEM BACKDOOR

open access: yesБезопасность информационных технологий
There are practically no known backdoors in a knapsack cryptosystem, the security of which is based on the difficulty of solving the knapsack packing problem.
Mikhail A. Ivanov
doaj   +1 more source

Construction of Generating Feasible Subsets in the Knapsack Problem

open access: yesДоклады Белорусского государственного университета информатики и радиоэлектроники
A method for constructing a group of generating feasible subsets in the knapsack problem under the condition that the non-dominance depth of a given Pareto layer is greater than zero is developed.
S. V. Chebakov, L. V. Serebryanaya
doaj   +1 more source

Approximating Geometric Knapsack via L-packings

open access: yes, 2017
We study the two-dimensional geometric knapsack problem (2DK) in which we are given a set of n axis-aligned rectangular items, each one with an associated profit, and an axis-aligned square knapsack.
Grandoni, Fabrizio   +5 more
core   +1 more source

Dynamic Resource Allocation Optimisation and Security‐Resilient Control for Bandwidth‐Limited Network Control Systems With Data Conflicts

open access: yesCAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Networked control systems (NCSs) often suffer from performance degradation due to limited communication bandwidth, which can cause data transmission conflicts and packet loss. Existing scheduling strategies may fail to simultaneously meet the real‐time requirements and the importance of multisensor data, and they are particularly vulnerable ...
Da Chen   +5 more
wiley   +1 more source

A novel approach for distinguishing noise and information in forest MLS‐point clouds

open access: yesMethods in Ecology and Evolution, EarlyView.
Abstract 3D laser scanning is a cornerstone of modern forest and ecological research, allowing detailed insight into forest structures and dynamics. Although point cloud processing and noise management are crucial steps in the exploitation of LiDAR data, traditional denoising methods are usually based on the assumption of a Gaussian noise distribution,
Marie‐Eve Charlebois   +2 more
wiley   +1 more source

Evolution of Knapsack Ciphersystems

open access: yesБезопасность информационных технологий, 2015
The knapsack problem is known to be used in numerous public key ciphersystems designs. These ciphersystems have been receiving increased attention from analytics, resulting in many being compromised.
Georgii Ivanovich Borzunov   +1 more
doaj  

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