Distribution Of Tasks
Mostrando 13-24 de 64 artigos, teses e dissertações.
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13. Algoritmos Evolutivos aplicados ao Classificador baseado em Segmentos de Reta / Evolutive Algorithms applied to the Straight Line Segment Classifier
During the past years, the use of machine learning techniques have become into one of the most frequently performed tasks, due to the large amount of pattern recognition applications such as: voice recognition, text classification, face recognition, medical image diagnosis, among others. Thus, a great number of techniques dealing with this kind of problem ha
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 03/07/2012
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14. Dinâmica temporal de pausas e hesitações na fala semi-espontânea / Time dynamics of pauses and hesitations in semi-spontaneous speech
Premissa: esta pesquisa partiu da premissa de que pausas demarcativas estão relacionadas ao planejamento conceitual e hesitações, à formulação linguística. O planejamento conceitual refere-se a um esquema abstrato do texto falado, composto pelas informações que o falante julga relevantes de acordo com sua meta comunicativa. A formulação linguísti
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 23/02/2012
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15. Mortalidad por homicidio en Medellín, 1980-2007
The Colombian city of Medellin has faced a severe problem of violence and homicide. The goal of this retrospective, descriptive-analytical study was to assess the magnitude, distribution, most salient characteristics and possible explanations for the problem between 1980 and 2007. Data were obtained from official databases, hospital records and the available
Ciênc. saúde coletiva. Publicado em: 2012-12
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16. A conceitualizaÃÃo de educaÃÃo à luz da teoria dos modelos cognitivos idealizados: percorrendo veredas entre mente e linguagem dos alunos da educaÃÃo bÃsica. / Conceptualization of education and theory of idealized cognitive models: walking paths between mind and language of students of basic school.
This research aimed to analyze, through the structured principals of Idealized Cognitive Models Theory (LAKOFF, 1987), embodied, socio cognitive situated meanings attributed to the concept of EDUCATION by thirty-three final year high school students of a government school in Fortaleza, Ceara, Brazil, who participated of the research as unpaid volunteers. In
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 17/11/2011
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17. Occupational tasks and changes in the wage structure
This paper argues that changes in the returns to occupational tasks have contributed to changes in the wage distribution over the last three decades. Using Current Population Survey (CPS) data, we first show that the 1990s polarization of wages is explained by changes in wage setting between and within occupations, which are well captured by tasks measures
Publicado em: 27/05/2011
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18. SCAE: uma abordagem baseada em agentes inteligentes para gerenciamento e controle de campos de petróleo / SCAE: an approach based on intelligent agents for management and control of oil fields / SCAE: uma abordagem baseada em agentes inteligentes para gerenciamento e controle de campos de petróleo / SCAE: an approach based on intelligent agents for management and control of oil fields
Several existing systems, whether in nature, whether in companies human exhibit the characteristic of being formed by individuals or subsystems that cooperate to carry out their tasks, and thus achieve a global goal. Examples these systems range from a society of bees to an organization financial, community animal to a manufacturing system, among many others
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 25/03/2011
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19. Experimental results from the sounding vehicle Sonda III test campaign in the Pilot Transonic Wind Tunnel
Abstract: The Pilot Transonic Wind Tunnel of the Institute of Aeronautics and Space has conducted the first test campaign of a sounding vehicle, Sonda III. The campaign is part of a project whose activities and final results are presented in this paper. During the test campaign, many activities were performed to increase the productivity and accuracy of the
J. Aerosp. Technol. Manag.. Publicado em: 2011-12
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20. Dynamic load-balancing : a new strategy for weather forecast models
Weather forecasting models are computationally intensive applications and traditionally they are executed in parallel machines. However, some issues prevent these models from fully exploiting the available computing power. One of such issues is load imbalance, i.e., the uneven distribution of load across the processors of the parallel machine. Since weather
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2011
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21. Mapeamento da variabilidade espacial das plantas daninhas.
Traditionally the weed management has been done considering the overall weed infestation in the whole field and then herbicides are sprayed according to a single weed control recommendation for the field. But weeds are not uniformly distributed and normally have clumped populations showing weed patches presenting high spatial variability. This nature of the
Planaltina. Publicado em: 2011
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22. Algoritmos para escalonamento de tarefas dependentes representadas por grafos acíclicos direcionados em grades computacionais / Scheduling algorithms for dependent tasks represented by directed acyclic graphs on computational grids
Computational grids are potentially large distributed systems composed of heterogeneous resources connected by a network with heterogeneous links. These systems became largely used in the execution of tasks which require large processing capacities. Because they are shared systems, task submission in grids independently originate from a number of users, lead
Publicado em: 2010
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23. Resíduos sólidos orgânicos em unidades de alimentação e nutrição: estudo de fatores relevantes na geração de resto, de sobras descartadas e no desperdício no preparo de hortaliças e frutas. / Organic waste in food services: study of factors in the generation of plate waste, leftovers and food wastage in the preparation of vegetable and fruit.
This studys objectives were: 1) to construct and validate a content measuring instrument for the identification of the factors relevant to the generation of solid waste during the production and distribution processes of meals at food services; 2) To quantify organic waste generation resulting from plate waste, leftovers, and food wastage in the preparation
Publicado em: 2010
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24. Arquitetura como interface para a informação: sobre a espacialização das tecnologias da informação rumo a práticas colaborativas
This study examines an intersection between the spatialization of information and CSCW - Computer Supported Collaborative Work. More specifically it is argued the possibility of influence of the spatial distribution of ICT (information and communication technologies) on the interactions between members of two remotely connected laboratories. Spatialization (
Publicado em: 2010