Por favor, use este identificador para citar o enlazar este ítem:
http://www.alice.cnptia.embrapa.br/alice/handle/doc/8731Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.contributor.author | OLIVEIRA, S. R. de M. | |
| dc.date.accessioned | 2018-03-10T00:31:14Z | - |
| dc.date.available | 2018-03-10T00:31:14Z | - |
| dc.date.created | 2006-04-19 | |
| dc.date.issued | 2005 | |
| dc.identifier.citation | In: SIMPÓSIO BRASILEIRO EM SEGURANÇA DA INFORMAÇÃO E DE SISTEMAS COMPUTACIONAIS, 5., 2005, Florianópolis. Anais... Florianópolis: Sociedade Brasileira de Computação, 2005. | |
| dc.identifier.uri | http://www.alice.cnptia.embrapa.br/alice/handle/doc/8731 | - |
| dc.description | This paper introduces a privacy preservation masking method to support business collaboration, called Dimensionality Reduction-Based Transformation (DRBT). This method relies on the intuition behind random projection to mask the underlying attribute values subject to cluster analysis. Using DRBT, data owners are able to find a solution that meets privacy requirements and guarantees valid clustering results. DRBT was validated taking into account five real datasets. The major features of this method are: a) it is independent of distance-based clustering algorithms; b) it has a sound mathematical foundation; and c) it does not require CPU-intensive operations. | |
| dc.language.iso | eng | eng |
| dc.rights | openAccess | eng |
| dc.subject | Segurança da informação | |
| dc.subject | Sistemas computacionais | |
| dc.subject | Colaboração | |
| dc.subject | Preservação da privacidade | |
| dc.subject | Privacy preservation | eng |
| dc.title | A privacy preservation masking method to support business collaboration. | |
| dc.type | Artigo em anais e proceedings | |
| dc.date.updated | 2020-02-07T11:11:11Z | pt_BR |
| dc.subject.thesagro | Informática | |
| dc.subject.nalthesaurus | Information | |
| dc.description.notes | Na publicação: Stanley R. M. Oliveira. | |
| dc.format.extent2 | p. 68-81. | |
| riaa.ainfo.id | 8731 | |
| riaa.ainfo.lastupdate | 2020-02-07 -02:00:00 | |
| dc.contributor.institution | STANLEY ROBSON DE MEDEIROS OLIVEIRA, CNPTIA. | |
| Aparece en las colecciones: | Artigo em anais de congresso (CNPTIA)  | |
Ficheros en este ítem:
| Fichero | Descripción | Tamaño | Formato | |
|---|---|---|---|---|
| SPPrivacypreservation2005.pdf | 155.34 kB | Adobe PDF |  Visualizar/Abrir |
