Data cleaning
Data cleaning: detecting, diagnosing, and editing data abnormalities.
... the data fl ow to see whether a value is consistently the ...documented data with justifi cations for any changes made at any ...if data cleaning starts soon after data collection, and ...
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Object Oriented Intelligent Multi-Agent System Data Cleaning Architecture To Clean Email Data
... Email data cleaning uses the procedure described in section ...Email cleaning is done in two phases such as filtering and normalization and the Email cleaning procedure is repeated whenever ...
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Melhoria na qualidade de dados com a aplicação de "data cleaning" na base de dados de acidentes aeronáuticos da aviação civil brasileira
... O QLIKVIEW foi utilizado para fazer a extração dos dados disponíveis no Sistema Gerenciador de Banco de Dados (SGBD), em ORACLE 10G DATABASE, da Organização. O MS EXCEL foi utilizado como ferramenta auxiliar nas ...
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Ambiente data cleaning: suporte extensível, semântico e automático para análise e transformação de dados
... from data sources is to ensure consistency and non-duplication of stored ...allow data to be analyzed and ...the data cleaning process success which involve many technological areas: ...
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Accuracy of the malaria epidemiological surveillance system data in the state of Amazonas
... SIVEP-Malaria data base data cleaning for the state of Amazonas show that some variables are best to be used than ...of data in certain places, and certain periods, which could affect ...
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A Novel Semantically-Time-Referrer based Approach of Web Usage Mining for Improved Sessionization in Pre-Processing of Web Log
... of Data Mining techniques, which are applied on large volume of data to extract useful and interesting user behaviour patterns from web logs, in order to improve web based ...the data discovery by ...
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An Effective Analysis of Weblog Files to Improve Website Performance
... Data cleaning is a process which eliminates the irrelevant and redundant log entries from the original log file and converts the log file into a data base in order to identify individual user‟s and ...
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Analysis, Testing and Development of Safe Cleaning Methods of Rusted Stone Material
... Three different treatments were applied on several specimens of dolomitic and calcitic marble, properly stained with rust to mimic real situations (the stone specimens were exposed to the natural environment for about ...
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Indicators of pleasurepain in hygiene and cleaning outsourced workers of a unisity hospital
... the cleaning maids, porters, kitchen assistants, among others, which carry out activities that also have relevance in this environment, but do not necessarily have training or specific course to work on the place ...
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Cleaning behaviors in four scorpion species Jiao GB (1), Zhu MS (1)
... scorpion cleaning behavior was first described by Bub and Bowerman (2), who called it “sand thrust”, during their study on prey capture by a North American scorpion species, Hadrurus arizonensis Ewing, 1928 ...in ...
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J. Braz. Chem. Soc. vol.25 número4
... the cleaning process was verified in the PET post-consumer samples ...super cleaning. It is important to notice that the super cleaning technology is recommended for post-consumer selected ...the ...
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Testing animal-assisted cleaning prior to transplantation in coral reef restoration
... Animal-assisted cleaning to control fouling organisms in coral culture has been performed while rearing coral juveniles settled from sexual ...animal-assisted cleaning by coral reef fishes in the wild has ...
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Multi-Enzymatic Systems for Cleaning-up Synthetic Dyes from the Environment
... Synthetic dyes are xenobiotic compounds widely used in several industries from textile, paper, pharmaceutical and food, to leather or cosmetics. During the dyeing processes in the textile industry, millions of tons of ...
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RESEARCH OF THE MASS TRANSFER AT MEMBRANE CLEANING OF BIOGAZ
... There was made the mechanism of mass transfer through the membrane pores and the main requirements for the material and structure of the membrane and the principle of membrane processes for cleaning gas. Depending ...
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THE NURSE IN HEALTH EDUCATION TO THE EMPLOYEE CLEANING IN HOSPITALS
... hospital cleaning workers about the techniques of cleaning the environment and discuss the importance of continuing education as a factor protecting the health of these ...study. Data were collected ...
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J. Braz. Chem. Soc. vol.22 número11
... established cleaning methods for heating, ventilation and air-conditioning (HVAC) systems, indicated emission sources of pollutants, aiming to prevent health risks to the ...
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Chemical and energetic content of corn before and after pre-cleaning
... The importance of pre-cleaning on the chemical and energetic characteristics of corn grain depends of the raw material quality that arrives at the feed mill, therefore, the control of physical quality of incoming ...
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Big data e data analysis: visualização de informação
... Uma forma de lidar com a interpretação do grande volume dados é o recurso a mecanismos visuais, onde as pessoas conseguem explorar, relacionar, interpretar e apresentar informação útil com rapidez e precisão. Neste ...
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NATURAL MICROFLORA OF WINE GRAPE BERRIES
... with cleaning and identification of different microbial species. For cleaning and better identification of yeasts isolated from grapes used different media: Malt Extract agar (MEA, Biomark, India) and ...
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Analyzing Chatbots Data with Data Mining
... The indicators of interest related to the datasets under analysis, defined by Smarkio, are fo- cused mainly on the collection of information. Acceptance of terms, provision of emails, ad- dresses, and other personal ...
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