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You searched for +publisher:"Universidade Estadual de Campinas" +contributor:("Hara, Carmem Satie"). Showing records 1 – 2 of 2 total matches.

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Universidade Estadual de Campinas

1. Gomes Junior, Luiz Celso, 1979-. Consulta e gerenciamento de redes complexas = Querying and managing complex networks: Querying and managing complex networks.

Degree: 2015, Universidade Estadual de Campinas

Abstract: Understanding and quantifying the emergent properties of natural and man-made networks such as food webs, social interactions, and transportation infrastructures is a challenging task. The complex networks field was developed to encompass measurements, algorithms, and techniques to tackle such topics. Although complex networks research has been successfully applied to several areas of human activity, there is still a lack of common infrastructures for routine tasks, especially those related to data management. On the other hand, the databases field has focused on mastering data management issues since its beginnings, several decades ago. Database systems, however, offer limited network analysis capabilities. To enable a better support for complex network analysis tasks, a database system must offer adequate querying and data management capabilities. This thesis advocates for a tighter integration between the areas and presents our efforts towards this goal. Here we describe the Complex Data Management System (CDMS), which enables explorative querying of complex networks through a declarative query language. Query results are ranked based on network measurements assessed at query time. To support query processing, we introduce the Beta-algebra, which offers an operator capable of representing diverse measurements typical of complex network analysis. The algebra offers opportunities for transparent query optimization through query rewritings, proposed and discussed here. We also introduce the mapper mechanism for relationship management, which is integrated in the query language. The flexible query language and data management mechanisms are useful in scenarios other than complex network analysis. We demonstrate the use of the CDMS in applications such as institutional data integration, information retrieval, classification and recommendation. All aspects of the proposal are implemented and have been tested with real and synthetic data Advisors/Committee Members: UNIVERSIDADE ESTADUAL DE CAMPINAS (CRUESP), Santanchè, André, 1968- (advisor), Universidade Estadual de Campinas. Instituto de Computação (institution), Programa de Pós-Graduação em Ciência da Computação (nameofprogram), Hara, Carmem Satie (committee member), Torres, Ricardo da Silva (committee member), Wanner, Lucas Francisco (committee member), Ferreira, João Eduardo (committee member).

Subjects/Keywords: Redes complexas; Banco de dados; Complex networks; Databases

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Gomes Junior, Luiz Celso, 1. (2015). Consulta e gerenciamento de redes complexas = Querying and managing complex networks: Querying and managing complex networks. (Thesis). Universidade Estadual de Campinas. Retrieved from http://repositorio.unicamp.br/jspui/handle/REPOSIP/275583

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16th Edition):

Gomes Junior, Luiz Celso, 1979-. “Consulta e gerenciamento de redes complexas = Querying and managing complex networks: Querying and managing complex networks.” 2015. Thesis, Universidade Estadual de Campinas. Accessed September 21, 2020. http://repositorio.unicamp.br/jspui/handle/REPOSIP/275583.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7th Edition):

Gomes Junior, Luiz Celso, 1979-. “Consulta e gerenciamento de redes complexas = Querying and managing complex networks: Querying and managing complex networks.” 2015. Web. 21 Sep 2020.

Vancouver:

Gomes Junior, Luiz Celso 1. Consulta e gerenciamento de redes complexas = Querying and managing complex networks: Querying and managing complex networks. [Internet] [Thesis]. Universidade Estadual de Campinas; 2015. [cited 2020 Sep 21]. Available from: http://repositorio.unicamp.br/jspui/handle/REPOSIP/275583.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Gomes Junior, Luiz Celso 1. Consulta e gerenciamento de redes complexas = Querying and managing complex networks: Querying and managing complex networks. [Thesis]. Universidade Estadual de Campinas; 2015. Available from: http://repositorio.unicamp.br/jspui/handle/REPOSIP/275583

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation


Universidade Estadual de Campinas

2. Kozievitch, Nádia Puchalski. Objetos complexos em bibliotecas digitais = analisando o gerenciamento de componentes de imagens: Complex objects in digital libraries : analyzing the management of image components.

Degree: 2011, Universidade Estadual de Campinas

Abstract: The large amount of heterogeneous data from different resources available today play a key role in information systems, such as Digital Library repositories. In order to reuse, integrate, aggregate, and unify different resources under the same concept, complex objects (COs) have emerged to facilitate aggregation abstraction, embracing components from different domains, and unifying them under the same concept. In special, image COs are a representative example of data source which is generally integrated with different components, such as metadata, links, and image manipulation software. Image search is an important service, widely explored in Digital Library systems. The so-called Content-Based Image Retrieval (CBIR) addresses the automatic search of images, trying to retrieve collection images by taking into account their visual properties (such as texture and color). This work is concerned with tackling three aspects related to complex objects: (i) formal definitions; (ii) comparison of related technologies; and (iii) the specification and implementation of a framework, which encapsulates and publishes complex image objects resulting from the CBIR process. Our infrastructure relies on a specific component technology - Digital Content Component (DCC) - to encapsulate the CBIR process and wrap image COs. Later, the data is exposed as items in a data repository, using Open Archives Initiative Protocol for Metadata Harvesting (OAI-PMH). The proposed solution provides (i) an homogeneous access to CBIR process and heterogenous data sources (image collection, metadata, descriptors); (ii) the harvesting of complex image objects (ICOs), along with the similarity distances and feature vectors; and (iii) the centralization of ICO processing, packaging, publishing, and harvesting. Finally, we illustrate the reuse of our infrastructure components in biodiversity domain, in a fingerprint digital library integration, with multimodal search, and video stories Advisors/Committee Members: UNIVERSIDADE ESTADUAL DE CAMPINAS (CRUESP), Torres, Ricardo da Silva, 1977- (advisor), Universidade Estadual de Campinas. Instituto de Computação (institution), Programa de Pós-Graduação em Ciência da Computação (nameofprogram), Gonçalves, Marcos André (committee member), Hara, Carmem Satie (committee member), Santanchè, André (committee member), Garcia, Islene Calciolari (committee member).

Subjects/Keywords: Bibliotecas digitais; Sistemas de recuperação da informação; Processamento de imagens; Componente de software; Digital library; Information storage and retrieval systems; Image processing; Component software

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Kozievitch, N. P. (2011). Objetos complexos em bibliotecas digitais = analisando o gerenciamento de componentes de imagens: Complex objects in digital libraries : analyzing the management of image components. (Thesis). Universidade Estadual de Campinas. Retrieved from http://repositorio.unicamp.br/jspui/handle/REPOSIP/275745

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16th Edition):

Kozievitch, Nádia Puchalski. “Objetos complexos em bibliotecas digitais = analisando o gerenciamento de componentes de imagens: Complex objects in digital libraries : analyzing the management of image components.” 2011. Thesis, Universidade Estadual de Campinas. Accessed September 21, 2020. http://repositorio.unicamp.br/jspui/handle/REPOSIP/275745.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7th Edition):

Kozievitch, Nádia Puchalski. “Objetos complexos em bibliotecas digitais = analisando o gerenciamento de componentes de imagens: Complex objects in digital libraries : analyzing the management of image components.” 2011. Web. 21 Sep 2020.

Vancouver:

Kozievitch NP. Objetos complexos em bibliotecas digitais = analisando o gerenciamento de componentes de imagens: Complex objects in digital libraries : analyzing the management of image components. [Internet] [Thesis]. Universidade Estadual de Campinas; 2011. [cited 2020 Sep 21]. Available from: http://repositorio.unicamp.br/jspui/handle/REPOSIP/275745.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Kozievitch NP. Objetos complexos em bibliotecas digitais = analisando o gerenciamento de componentes de imagens: Complex objects in digital libraries : analyzing the management of image components. [Thesis]. Universidade Estadual de Campinas; 2011. Available from: http://repositorio.unicamp.br/jspui/handle/REPOSIP/275745

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

.