An empirical demonstration of multiple resources

1984 ◽  
Author(s):  
William L. Derrick ◽  
Thomas M. McCloy
Keyword(s):  
Multiple Resources ◽  
Empirical Demonstration

An Empirical Demonstration of Multiple Resources

1984 ◽  
Vol 28 (1) ◽  
pp. 26-30
Author(s):  
William L. Derrick ◽  
Thomas M. McCloy
Keyword(s):  
Cognitive Load ◽  
Dual Task ◽  
Task Difficulty ◽  
Load Condition ◽  
Operating Characteristics ◽  
Multiple Resources ◽  
Processing Resources ◽  
Motor Load ◽  
Empirical Demonstration ◽  
Multiple Processing

Earlier work by Gopher, Brickner, and Navon (1982) suggested that evidence for multiple processing resources can be demonstrated only if both task difficulty and task priorities are manipulated in dual task studies. To further investigate their approach, ten subjects performed both single and dual task versions of a tracking task and a vowel insertion task, the latter modified to increase either motor load or cognitive load. Dual task trials required equal task emphasis on the favoring of one task over another. As expected, a difficulty by priority interaction was found in the motor load but not in the cognitive load condition, suggesting multiple resources. Performance Operating Characteristics for these data suggested that more than two resources were being utilized by these tasks.

Application of the multiple resources questionnaire (MRQ) to a complex gaming environment

2004 ◽  
Author(s):  
David B. Boles ◽  
Jeffrey B. Phillips ◽  
Jason R. Perdelwitz ◽  
Jonathan H. Bursk
Keyword(s):  
Multiple Resources ◽  
Gaming Environment

scholarly journals Multiple Resources Planning in Microgrid Based on Modeling Demand Response of User Side

2021 ◽  
Vol 634 (1) ◽  
pp. 012048
Author(s):  
Si-cong Wang ◽  
Qi-xin Wang ◽  
Zi-xia Sang ◽  
Ji-feng He ◽  
Jia-qi Huang ◽  
...  
Keyword(s):  
Demand Response ◽  
Multiple Resources ◽  
Resources Planning

scholarly journals A Dynamic Factor and Neural Networks Analysis of the Co-movement of Public Revenues in the EMU

2021 ◽  
Author(s):  
Cosimo Magazzino ◽  
Marco Mele
Keyword(s):  
Neural Networks ◽  
Factor Model ◽  
Common Factor ◽  
Back Propagation ◽  
Dynamic Factor ◽  
Common Component ◽  
Economic Cycles ◽  
Composite Nature ◽  
Empirical Demonstration ◽  
Public Revenues

AbstractThis paper shows that the co-movement of public revenues in the European Monetary Union (EMU) is driven by an unobserved common factor. Our empirical analysis uses yearly data covering the period 1970–2014 for 12 selected EMU member countries. We have found that this common component has a significant impact on public revenues in the majority of the countries. We highlight this common pattern in a dynamic factor model (DFM). Since this factor is unobservable, it is difficult to agree on what it represents. We argue that the latent factor that emerges from the two different empirical approaches used might have a composite nature, being the result of both the more general convergence of the economic cycles of the countries in the area and the increasingly better tuned tax structure. However, the original aspect of our paper is the use of a back-propagation neural networks (BPNN)-DF model to test the results of the time-series. At the level of computer programming, the results obtained represent the first empirical demonstration of the latent factor’s presence.

scholarly journals IoT Resource Allocation and Optimization Based on Heuristic Algorithm

Sensors ◽  
2020 ◽  
Vol 20 (2) ◽  
pp. 539 ◽  
Author(s):  
Arun Kumar Sangaiah ◽  
Ali Asghar Rahmani Hosseinabadi ◽  
Morteza Babazadeh Shareh ◽  
Seyed Yaser Bozorgi Rad ◽  
Atekeh Zolfagharian ◽  
...  
Keyword(s):  
Resource Allocation ◽  
Distributed System ◽  
Communication Cost ◽  
The Internet ◽  
Multiple Resources ◽  
Whale Optimization ◽  
Total Communication ◽  
The Internet Of Things ◽  
Proper Performance ◽  
Better Than

The Internet of Things (IoT) is a distributed system that connects everything via internet. IoT infrastructure contains multiple resources and gateways. In such a system, the problem of optimizing IoT resource allocation and scheduling (IRAS) is vital, because resource allocation (RA) and scheduling deals with the mapping between recourses and gateways and is also responsible for optimally allocating resources to available gateways. In the IoT environment, a gateway may face hundreds of resources to connect. Therefore, manual resource allocation and scheduling is not possible. In this paper, the whale optimization algorithm (WOA) is used to solve the RA problem in IoT with the aim of optimal RA and reducing the total communication cost between resources and gateways. The proposed algorithm has been compared to the other existing algorithms. Results indicate the proper performance of the proposed algorithm. Based on various benchmarks, the proposed method, in terms of “total communication cost”, is better than other ones.

La structure de classes québécoise au 19e siècle et le problème de l'articulation des modes de production

1981 ◽  
Vol 14 (3) ◽  
pp. 487-518
Author(s):  
Gérald Bernier
Keyword(s):  
Census Data ◽  
New France ◽  
Class Structure ◽  
Capitalist Development ◽  
Single Class ◽  
The Moment ◽  
Empirical Demonstration ◽  
Work Done ◽  
The Impact

The study of social classes in the nineteenth century requires the development of conceptual tools able to explain the impact of the Conquest on the pre-existant social structures in determining transformations of the class structure during the subsequent decades.This article examines the work done on this question by Marxist writers. The author criticizes certain conclusions which have been drawn and which suggest deficiencies at a theoretical level. The objections relate to the marked tendency of these conclusions to perceive the structural effects of the Conquest in terms of the formation of a double-class structure characterized by “ethnic origins.” Specifically, the author challenges the notion of the division itself, as well as the criterion on which the division is based.The author proposes that an analysis centred upon the concepts relating to a problem of the transition and linkage of different modes of production permits a more satisfying interpretation, if accompanied by a certain number of considerations of the “upside” and “downside” of the Conquest. To this end, the argument is based on a characterization of New France in terms of the domination of the relations of production of the feudal type and on an analysis of metropolitan centres with intent to evaluate their level of capitalist development at the moment of their respective colonial penetration in Canada. The results of this approach permit one to posit the existence of a single-class structure, characterized principally by the existence of elements connecting diverse modes and forms of production, whose origin reflects the unequal state of economic development in the two metropolitan centres.The empirical demonstration rests on the census data of 1851–1852 and on the complementary information drawn from the works of historians.

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