Data Access Optimization
Mostrando 1-12 de 20 artigos, teses e dissertações.
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1. Omalizumab versus cyclosporin-A for the treatment of chronic spontaneous urticaria: can we define better-responding endotypes?
Abstract Background: Chronic Spontaneous Urticaria (CSU) is characterized by recurrent wheals and/or angioedema for longer than 6-weeks. Guidelines recommend Omalizumab (Oma) as first-line and Cyclosporine-A (Cs-A) as second-line treatment in antihistamine resistant CSU. This step-wise algorithm might be time-consuming and costly. Objective: To determine i
Anais Brasileiros de Dermatologia. Publicado em: 2022
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2. Two-Level Allocation for H-CRAN Architecture Based in Offloading
Abstract The accelerated data and apps growth represents significant challenges to the next generation of mobile networks. Amongst them, it is highlighted the necessity for a co-existence of new and old patterns during the transition of architectures. Thus, this paper has investigated solutions for offloading into a hybrid architecture, also known as H-CRAN
J. Microw. Optoelectron. Electromagn. Appl.. Publicado em: 19/06/2019
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3. Optimal design of beam-column connections of plane steel frames using the component method
Abstract This paper presents a methodology for optimization of beam-column connections of plane steel frames. The objective is to obtain beam- column connections mechanically more efficient and with minimum cost by determination of the optimal dimensions for the components of the connection; satisfying mechanical constraints associated with the bending momen
Lat. Am. j. solids struct.. Publicado em: 29/10/2018
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4. Green-Markov models - new optimization strategies: a case study for user allocation in co-channel macro/femto networks
The femtocell concept aims to combine fixed-line broadband access with mobile telephony using the deployment of low-cost, low-power third and fourth generation base stations in the subscribers' homes. While the self-configuration of femtocells is a plus, it can limit the quality of service (QoS) for the users and reduce the efficiency of the network, based o
J. Microw. Optoelectron. Electromagn. Appl.. Publicado em: 2012-12
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5. Avaliação biomecânica da mandibulotomia / Biomechanical Evaluation of the Mandibulotomy Technique
Currently, cancer is still the cause of high death rates worldwide. Therefore, researchers are engaged in prevention and early diagnosis of this malignant disease that affects millions of people. Specifically in Brazil, it is recognized as a public health problem. Despide all efforts, the incidence of oral cancer in particular, is most often diagnosed in adv
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 04/04/2011
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6. Optimization input output operations aiming at reduce execution time of distributed applications which handle large amount of data / Otimização de operações de entrada e saída visando reduzir o tempo de resposta de aplicações distribuídas que manipulam grandes volumes de dados
Aplicações científicas atuais têm produzido volumes de dados cada vez maiores. O processamento, a manipulação e a análise desses dados requerem infraestruturas computacionais de larga escala tais como aglomerados e grades de computadores. Nesse contexto, várias pesquisas visam o aumento de desempenho dessas aplicações por meio da otimização de ac
Publicado em: 2010
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7. Treatment of time and dynamics in dta represented in metric spaces / Tratamento de tempo e dinamicidade em dados representados em espaços métricos
Nowadays, the Database Management Systems (DBMS) must be able to manage complex data, such as multimedia data, genetic sequences, temporal series, besides the traditional data. For queries on large collections of complex data, the similarity among elements is the most relevant concept, and it can be adequately expressed when data are represented in metric sp
Publicado em: 2009
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8. Crop rotation Scheduling - modeling and solution methodolies / Programação de rotação de culturas - modelos e métodos de solução
Over the last decades, various proposals for techniques and processes to increase agricultural sustainability have been put forward. These proposals bring new planning models in which technical and ecological production aspects must be considered, as well as the access of small farmers to the consumer market. In this type of agricultural production planning,
Publicado em: 2009
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9. Otimizações para acesso a memoria em tradução binaria dinamica / Optimization for memory acess in dynamic binary translation
Dynamic binary translators or DBTs, are programs designed to execute, in a target architecture, binary programs from different architectures, performing the translation of the binary program during the execution time. They can also be used to improve the performance of native programs for a specific architecture. DBTs can collect profile information from the
Publicado em: 2008
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10. STATISTICAL OPTIMIZATION OF SPATIAL HIERARCHICAL STRUCTURES SEARCHS / OTIMIZAÇÃO ESTATÍSTICA DE BUSCAS PARA ESTRUTURAS HIERÁRQUICAS ESPACIAIS
This work emerged from the following observation: usual search procedures for 2d-trees start from the root to retrieve the data stored at the leaves. But since the leaves are the farthest nodes to the root, why start from the root? With usual 2d-trees representations, there is no other way to access a leaf. However, there exist 2d-trees which allow accessing
Publicado em: 2008
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11. ARQUITETURA DE INFORMAÇÃO E GOVERNO ELETRÔNICO: DIÁLOGO CIDADÃOS-ESTADO NA WORLD WIDE WEB - ESTUDO DE CASO E AVALIAÇÃO ERGONÔMICA DE USABILIDADE DE INTERFACES HUMANO-COMPUTADOR / INFORMATION ARCHITECTURE AND E-GOVERNMENT: CITIZENS-STATE DIALOGUE ON THE WORLD WIDE WEB - CASE STUDY AND ERGONOMIC EVALUATION OF HUMAN-COMPUTER INTERFACE USABILITY
This work analyses aspects of the citizens-state dialogue in the World Wide Web, considering the technical configuration of interactive resources in the Internet as well as the optimization of this process by designers. The study object is the usability and Information Architecture aspects of the IBGE portal. This portal is an emblematic example of the Brazi
Publicado em: 2007
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12. Uma arquitetura eficiente para armazenamento, gerenciamento e acesso a dados em dispositivos móveis com recursos computacionais limitados
The use of mobile devices such as handhelds and Personal Digital Assistants (PDAs) to data access anywhere and any time is becoming more common. However, PDAs devices have limited computational resources. Therefore, reduction of memory space and efficiency in accessing data are critical issues. This work presents an efficient framework to data access, storag
Publicado em: 2006