Results 281 to 290 of about 140,688 (313)

Priority-based and conflict-avoidance heuristics for multi-satellite scheduling

Applied Soft Computing, 2018
Abstract In this paper we address the problem of multi-satellite scheduling with limited observing ability. As with other computationally hard combinatorial optimization problems, a two-stage heuristic method is developed to obtain high quality solutions in a reasonable amount of computation time.
Xiaoyu Chen, Gerhard Reinelt, Guangming Dai, Maocai Wang   +3 more
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Determining Priority of Ten Usability Heuristic Using Consistent Fuzzy Preference Relations

2021 9th International Conference on Cyber and IT Service Management (CITSM), 2021
One of the most commonly used usability checking methods is heuristic evaluation. This method has ten usability principles called usability heuristics by involving experts as evaluators. In conducting heuristic evaluations, evaluation results have been found with the same severity ratings of several heuristic principles but have not been discussed by ...
Emi Iryanti, Suning Kusumawardani, Indriana Hidayah   +2 more
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A Priority Heuristic Correlation Technique for Decision Tree Pruning

2019
The main purpose of this study is to introduce a priority heuristic correlated information processing technique into decision support tree pruning problem by using behavior predicting and reasoning approach along with the probability correlation analysis framework. To verify its validity, evidence from some important tests is illustrated and discussed,
Yu Xiang, Li Ma
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Improved heuristic for manpower shift planning with modified shift priorities

Production Planning & Control, 2006
Consideration is given to a personnel planning problem, termed manpower shift planning (MSP), faced by producers in several process industries, most of which are small- and medium-sized companies (SMEs). This seeks the minimum manpower needed in each workday shift of a manufacturing facility so that production targets are met within a given time ...
A. G. Lagodimos, J. A. Paravantis
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Priority based heuristic job scheduling algorithm for the computational grid

2013 International Conference on Information Communication and Embedded Systems (ICICES), 2013
This paper presents a model for high-level quality of service (QoS) maintenance within business grid environment. A grid is an infrastructure for resource sharing. Scientific applications require high computing power in processing and can be achieved only in computational grids.
R. Rajan, G. K. Kamalam
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A heuristic priority based wavelength assignment scheme for optical networks

Optik, 2012
Abstract We propose a heuristic priority based wavelength assignment (HPWA) scheme to minimize the blocking probability. In this scheme, the connection requests having same s–d pair are groomed first and then these groomed connection requests are served for routing and wavelength assignment according to their priority order.
B.C. Chatterjee, N. Sarma, P.P. Sahu
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The effect of combining simple priority heuristics in flow-dominant shops

International Journal of Production Research, 1996
SUMMARY Previous scheduling research indicates that no single priority heuristic is effective on all the relevant performance criteria. However, few heuristics have shown to be effective on particular performance criteria. This study examines this issue further by applying various scheduling heuristics at different states of three flow-dominant shops ...
F. MAHMOODI, C. T. MOSIER, R. E GUERIN
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A priority list based heuristic for the job shop problem

Journal of the Operational Research Society, 2003
Summary: A priority list for the job shop scheduling problem is defined to be any permutation of a set of symbols where the symbol for each job appears as many times as the number of its operations. Every priority list can be associated in a natural way with a feasible schedule, and every feasible schedule arises in this way.
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Multi-Airport Ground Holding Problem: A Heuristic Approach Based on Priority Rules

1997
In recent years, many sophisticated mathematical models have been proposed to address the problem of reducing congestion at major airports by means of Ground Holding (GH) Policies, i.e., by imposing a ground delay to selected aircraft in order to reduce and possibly to avoid airborne delays and congestion.
ANDREATTA, GIOVANNI, BRUNETTA, LORENZO, G. GUASTALLA   +2 more
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Bidirectional planning: improving priority rule-based heuristics for scheduling resource-constrained projects

European Journal of Operational Research, 2000
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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