Text Input
Mostrando 1-12 de 38 artigos, teses e dissertações.
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1. Visual FTBL Generator: Visual Generation Tool for 13C-FLUX File
Abstract 13C metabolic flux analysis (13C-MFA) has achieved increasing significance in quantitative metabolic system analysis in recent years. In 13C metabolic flux analysis, 13C-FLUX software is a major analytical tool. The software’s input script is primarily expressed in textual form without visual presentation of the structure of the entire metabolic
Braz. arch. biol. technol.. Publicado em: 25/11/2019
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2. Automated text clustering of newspaper and scientific texts in brazilian portuguese: analysis and comparison of methods
This article reports the findings of an empirical study about Automated Text Clustering applied to scientific articles and newspaper texts in Brazilian Portuguese, the objective was to find the most effective computational method able to cluster the input of texts in their original groups. The study covered four experiments, each experiment had four procedur
JISTEM J.Inf.Syst. Technol. Manag.. Publicado em: 2014-05
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3. Three essays on local demand for public services
Local provision of public services has the positive effect of increasing the efficiency because each locality has its idiosyncrasies that determine a particular demand for public services. This dissertation addresses different aspects of the local demand for public goods and services and their relationship with political incentives. The text is divided in
Publicado em: 03/05/2012
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4. SENTIMENT ANALYSIS FOR FINANCIAL NEWS ABOUT PETROBRAS COMPANY / CLASSIFICAÇÃO DE SENTIMENTO PARA NOTÍCIAS SOBRE A PETROBRAS NO MERCADO FINANCEIRO
A huge amount of information is available online, in particular regarding financial news. Current research indicate that stock news have a strong correlation to market variables such as trade volumes, volatility, stock prices and firm earnings. Here, we investigate a Sentiment Analysis problem for financial news. Our goal is to classify financial news as fav
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 01/07/2011
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5. Um método para a fusão automática de sentenças similares em português / A method for automatic fusion of similar sentence in portuguese
In recent years, there is increasing interest in applications of Natural Language Processing (NLP) that process a collection of texts on the same subject and generate a new output text, for instance, a summary or an answer to a given question. In order to generate quality texts, these applications need to cope with various phenomena such as information redun
Publicado em: 2010
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6. Text not informed by the author / Universidade e conhecimento: sujeito e objeto de gestão
The present study aims at investigating knowledge management in the present day society as one of the outcomes expected from universities. Knowledge plays a crucial role as societys economic input. Knowledge fuels society as a whole since the fast technological development and the concern with quality turned into the new logical order of production. Knowledg
Publicado em: 2010
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7. Brain activation for reading and listening comprehension: an fMRI study of modality effects and individual differences in language comprehension
The study compared the brain activation patterns associated with the comprehension of written and spoken Portuguese sentences. An fMRI study measured brain activity while participants read and listened to sentences about general world knowledge. Participants had to decide if the sentences were true or false. To mirror the transient nature of spoken sentences
Psychology & Neuroscience. Publicado em: 2009-12
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8. A importância dos modelos nas atividades de escrita e a liberdade de criação / The importance of models in the development of writing abilities and creativity
Reading and writing are important tools that can be used by students to enhance their understanding about the world and the environment around them. The ability of writing requires prior knowledge of certain quality standards that must be properly evaluated and reproduced if one wishes to accomplish a good quality text. Thus, the best way to enhance a studen
Publicado em: 2009
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9. Efeito do recobrimento de sementes com fósforo na qualidade das sementes, nodulação e crescimento das plantas de soja / Effect of coated of seed with phosphorous on quality of seeds, nodulation and growth of plants of soy
The seed is one of the principal input of agriculture, because carry all genetic potential of plant, determining, largely, the success of the crop. The objective this work was study the effect of phosphorous, by coated of seeds of soy with phosphorous, have with sources monobasic phosphorous phosphate, on germination and vigor of two lots os soy seeds, with
Publicado em: 2009
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10. Redação no vestibular: a língua cindida / Essay writing in College Entrance exams: the schismatized language
After concluding high school, students are expected to be able to write proficiently in any situation. They are supposed to interact with words in order to produce texts in the diverse genres currently circulating. Although some of these expectations are sometimes met, in general, the reality is different. Even after having fulfilled the academic requirement
Publicado em: 2009
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11. NOTICING E CONSCIOUSNESS-RAISING NA AQUISIÇÃO DA ESCRITA EM LÍNGUA MATERNA / NOTICING AND CONSCIOUSNESS-RAISING IN THE ACQUISITION OF WRITING IN MOTHER TONGUE
The competence in textual production and the consciousness about this process must reflect the work done in teacher training courses, in order to prepare them not only to be producers of text, but mostly to become good mediators of this activity. From this finding, it was determined the main problem of this thesis: how did the Letras freshman develop the met
Publicado em: 2009
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12. Um Modelo DinÃmico para IntegraÃÃo da GestÃo da cadeia de abastecimento sob Incerteza
There are many needs of people in operations to nd simple solutions for complex problems. Like all evolution process, the construction of new answers for frequent questions may be hard and dicult to be understood. Considering this idea, the following text was developed focused on improve quality of planning process of capacity needs in a supply chain. First
Publicado em: 2008