Please use this identifier to cite or link to this item: http://hdl.handle.net/1822/47553

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dc.contributor.authorSantos, Maribel Yasminapor
dc.date.accessioned2017-11-20T11:43:03Z-
dc.date.issued2017-01-11-
dc.identifier.isbn9781509035816por
dc.identifier.urihttp://hdl.handle.net/1822/47553-
dc.description10th International Conference on the Quality of Information and Communications Technology, QUATIC 2016.por
dc.description.abstract[Excerpt] Recent studies have shown that poor quality data is predominant in many Big Data systems containing a variety of sources such as linked data, mobile data, social media data, Internet of Things data, and many others. The fourth "V" of big data (veracity) directly refers to uncertainty and data quality problems. With the variety of Big Data sources, new frameworks and methods are needed for quality assessment, management and improvement due to the sheer volume and velocity of data. Although significant progresses have been made, mainly in what concerns technologies for processing Big Data, several challenges still remain, including distributed and streaming discovery of data quality, crowdsourced data cleaning, and tools/data validators. In this thematic track, the focus is novel contributions for addressing Quality Aspects in Big Data Systems, ranging from conceptual frameworks to case studies, from design to implementation, from data collection to data analytics, or from data cleansing to data integration. [...]por
dc.description.sponsorship(undefined)por
dc.language.isoengpor
dc.publisherInstitute of Electrical and Electronics Engineers Inc.por
dc.rightsrestrictedAccesspor
dc.titleForeword to the thematic track: Quality aspects in big data systemspor
dc.typeconferenceEditorialpor
dc.peerreviewedyespor
oaire.citationStartPage178por
oaire.citationEndPage178por
dc.date.updated2017-11-17T15:03:53Z-
dc.identifier.doi10.1109/QUATIC.2016.045por
dc.description.publicationversioninfo:eu-repo/semantics/publishedVersionpor
sdum.export.identifier1099-
sdum.conferencePublicationProceedings - 2016 10th International Conference on the Quality of Information and Communications Technology, QUATIC 2016por
Appears in Collections:CAlg - Artigos em livros de atas/Papers in proceedings

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