Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Cristina Dutra de Aguiar Ciferri"'
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06e2896eb4ca6cd2af73d2a8d9de0ea2
https://doi.org/10.1002/spe.2882
https://doi.org/10.1002/spe.2882
Autor:
Kalinka Regina Lucas Jaquie Castelo Branco, Cristina Dutra de Aguiar Ciferri, Viviana Elizabeth Romero Noguera
Publikováno v:
Brazilian Journal of Development. 6:35716-35737
Apesar do grande numero de cursos na area de ciencias exatas e do aumento de vagas para profissionais formados em cursos relacionados, o numero de mulheres que ingressam e se formam nessa area esta decrescendo. No âmbito da educacao, acoes especific
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5e5408fb68cf676e3fb2e8fcbadc31b
https://doi.org/10.34117/bjdv6n6-202
https://doi.org/10.34117/bjdv6n6-202
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Spatial indexing on flash-based Solid State Drives (SSDs) has become a core aspect in spatial database applications, and has been carried out by flash-aware spatial indices. Although there are some flash-aware spatial indices proposed in the literatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9818ef3818f6513d96d92c8270c339b2
https://doi.org/10.1016/j.is.2018.09.004
https://doi.org/10.1016/j.is.2018.09.004
Autor:
Mirian Halfeld-Ferrari, Cristina Dutra de Aguiar Ciferri, Carmem S. Hara, Jacques Chabin, Raqueline R. M. Penteado
Publikováno v:
SOFSEM 2021: Theory and Practice of Computer Science-47th International Conference on Current Trends in Theory and Practice of Computer Science
SOFSEM 2021: Theory and Practice of Computer Science-47th International Conference on Current Trends in Theory and Practice of Computer Science, Jan 2021, Bolzano-Bozen, Italy. pp.519-534, ⟨10.1007/978-3-030-67731-2_38⟩
SOFSEM 2021: Theory and Practice of Computer Science ISBN: 9783030677305
SOFSEM
SOFSEM 2021: Theory and Practice of Computer Science-47th International Conference on Current Trends in Theory and Practice of Computer Science, Jan 2021, Bolzano-Bozen, Italy. pp.519-534, ⟨10.1007/978-3-030-67731-2_38⟩
SOFSEM 2021: Theory and Practice of Computer Science ISBN: 9783030677305
SOFSEM
We propose a novel access control system for graph-based models, which supports schema constraints and constraint rules to protect the data, as well as user context rules. We consider systems with huge volumes of data, where the efficient processing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::399b5cf045ff418117eb2b2750499e3f
https://hal.inria.fr/hal-03133505
https://hal.inria.fr/hal-03133505
Publikováno v:
Journal of Information and Data Management. 11
An image data warehousing extends a conventional data warehousing to also manipulate images represented by feature vectors and attributes for similarity search. A challenge that arises is the efficient processing of analytical queries extended with a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f167b233f1df231bb449abc34d12724
https://doi.org/10.5753/jidm.2020.2019
https://doi.org/10.5753/jidm.2020.2019
Autor:
Claudivan Cruz Lopes, Valéria Cesário-Times, Stan Matwin, Cristina Dutra de Aguiar Ciferri, Ricardo Rodrigues Ciferri
A cloud data warehouse (cloud DW) is a subject-oriented, integrated, time-variant, voluminous, nonvolatile and multidimensional distributed database that is hosted in a cloud. A solution to ensure data confidentiality for a cloud DW is cryptography.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a404105ae9f276c41f54b36917644bea
https://doi.org/10.4018/978-1-7998-7705-9.ch026
https://doi.org/10.4018/978-1-7998-7705-9.ch026
Publikováno v:
ADBIS, TPDL and EDA 2020 Common Workshops and Doctoral Consortium ISBN: 9783030558130
ADBIS/TPDL/EDA Workshops
ADBIS/TPDL/EDA Workshops
Geographic, socioeconomic, and image data enrich the range of analysis that can be achieved in the healthcare decision-making. In this paper, we focus on these complex data with the support of a data warehouse. We propose three designs of star schema
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::094302c9c9b8377787e9c6b525802284
https://doi.org/10.1007/978-3-030-55814-7_7
https://doi.org/10.1007/978-3-030-55814-7_7
Publikováno v:
Algorithms for Molecular Biology, Vol 12, Iss 1, Pp 1-16 (2017)
Algorithms for Molecular Biology : AMB
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Algorithms for molecular biology, 12:26
Algorithms for Molecular Biology : AMB
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Algorithms for molecular biology, 12:26
Background Suffix arrays, augmented by additional data structures, allow solving efficiently many string processing problems. The external memory construction of the generalized suffix array for a string collection is a fundamental task when the size
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b62ae3d04fbbd8500e302785fa59d0b2
http://link.springer.com/article/10.1186/s13015-017-0117-9
http://link.springer.com/article/10.1186/s13015-017-0117-9
Publikováno v:
SBBD
Um data warehousing de imagens estende um data warehousing convencional para também manipular imagens representadas por vetores de características e atributos para pesquisa por similaridade. Um desafio que surge é o processamento de consultas anal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1e888cd34f2d7658facf568c2d3bbcd
https://doi.org/10.5753/sbbd.2019.8828
https://doi.org/10.5753/sbbd.2019.8828
Autor:
Cristina Dutra de Aguiar Ciferri, Viviana Elizabeth Romero Noguera, Kalinka Regina Lucas Jaquie Castelo Branco
Publikováno v:
Anais do Women in Information Technology (WIT).
Visando investigar a diferença de gêneros no acesso às Universidades na área de ciências exatas, este artigo analisa, sob diferentes fatores, o desempenho dos participantes do ENEM (Exame Nacional do Ensino Médio) nos anos de 2013 a 2017. Os re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bb89f31971b14e9335413a9dbec4072
https://doi.org/10.5753/wit.2019.6711
https://doi.org/10.5753/wit.2019.6711