Valéria Cesário Times

According to our database, Valéria Cesário Times authored at least 79 papers between 2002 and 2022.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2022

Toward an Adaptive Software Architecture for Archetype-Based Health-Care Applications.

Marcio Alexandre Pereira da Silva, Valéria Cesário Times, André Magno Costa de Araújo, Paulo Caetano da Silva

IEEE Softw., 2022

FoodChain: A Food Delivery Platform Based on Blockchain for Keeping Data Privacy.

Rodrigo Folha, Valéria Cesário Times, Arthur Carvalho, André Araújo, Henrique Couto, Flaviano Viana

Proceedings of the Database Systems for Advanced Applications, 2022

Towards a Novel Business Process Model for Food Delivery Services Using Blockchain Technology.

Rodrigo Folha, Valéria Cesário Times, Arthur Carvalho, André Araújo, Flaviano Viana, Henrique Couto

Proceedings of the 28th Americas Conference on Information Systems, 2022

2021

Representation and analysis of spatiotemporal encounters published in online social networks.

Bruno Neiva Moreno, Valéria Cesário Times, Stan Matwin

Soc. Netw. Anal. Min., 2021

Towards the Semantic Enrichment of Trajectories Using Spatial Data Infrastructures.

Jarbas Nunes Vidal Filho, Valéria Cesário Times, Jugurta Lisboa Filho, Chiara Renso

ISPRS Int. J. Geo Inf., 2021

A service-based software architecture for enabling the electronic health record storage using Blockchain.

Italo Lima, André Magno Costa de Araújo, Rychard Souza, Henrique Couto, Valéria Cesário Times

Int. J. Comput. Appl. Technol., 2021

2020

A Tool for Generating Health Applications Using Archetypes.

André Magno Costa de Araújo, Valéria Cesário Times, Marcus Urbano da Silva

IEEE Softw., 2020

Advances in obstetric telemonitoring: a systematic review.

Danielle Santos Alves, Valéria Cesário Times, Érika Maria Alves da Silva, Priscila Santos Alves Melo, Magdala de Araújo Novaes

Int. J. Medical Informatics, 2020

Towards the Identification of Semantic Points in Trajectories of Moving Objects with Weighted Averages.

Jarbas Nunes Vidal Filho, Valéria Cesário Times, Jugurta Lisboa Filho

Proceedings of the XXI Brazilian Symposium on Geoinformatics - GEOINFO 2020, São José dos Campos, SP, Brazil, November 30, 2020

Analysis an Electronic Health Record based on Hedonic and Pragmatic Aspect of the User Experience.

Danielle Santos Alves, Valéria Cesário Times, Amadeu Sá de Campos Filho, Fred Revoredo Rabelo Ferreira, Érika Maria Alves da Silva, Magdala de Araújo Novaes

Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine, 2020

2019

Event attendance classification in social media.

Vinicius Monteiro de Lira, Craig Macdonald, Iadh Ounis, Raffaele Perego, Chiara Renso, Valéria Cesário Times

Inf. Process. Manag., 2019

A reactive GRASP metaheuristic for the container retrieval problem to reduce crane's working time.

Andresson da Silva Firmino, Ricardo Martins de Abreu Silva, Valéria Cesário Times

J. Heuristics, 2019

A Microservice-Based Approach for Increasing Software Reusability in Health Applications.

Marcio Alexandre Pereira da Silva, Valéria Cesário Times, André Magno Costa de Araújo, Paulo Caetano da Silva

Proceedings of the 16th IEEE/ACS International Conference on Computer Systems and Applications, 2019

2018

Boosting Ride Sharing With Alternative Destinations.

Vinicius Monteiro de Lira, Raffaele Perego, Chiara Renso, Salvatore Rinzivillo, Valéria Cesário Times

IEEE Trans. Intell. Transp. Syst., 2018

An Encryption Methodology for Enabling the Use of Data Warehouses on the Cloud.

Claudivan Cruz Lopes, Valéria Cesário Times, Stan Matwin, Cristina Dutra de Aguiar Ciferri, Ricardo Rodrigues Ciferri

Int. J. Data Warehous. Min., 2018

A Semi-Supervised Approach for the Semantic Segmentation of Trajectories.

Amílcar Soares Júnior, Valéria Cesário Times, Chiara Renso, Stan Matwin, Lucídio A. F. Cabral

Proceedings of the 19th IEEE International Conference on Mobile Data Management, 2018

2017

Exploring Social Media for Event Attendance.

Vinicius Monteiro de Lira, Craig Macdonald, Iadh Ounis, Raffaele Perego, Chiara Renso, Valéria Cesário Times

Proceedings of the 2017 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining 2017, Sydney, Australia, July 31, 2017

2016

Spatial data warehouses and spatial OLAP come towards the cloud: design and performance.

Rodrigo Costa Mateus, Thiago Luís Lopes Siqueira, Valéria Cesário Times, Ricardo Rodrigues Ciferri, Cristina Dutra de Aguiar Ciferri

Distributed Parallel Databases, 2016

The ComeWithMe System for Searching and Ranking Activity-Based Carpooling Rides.

Vinicius Monteiro de Lira, Chiara Renso, Raffaele Perego, Salvatore Rinzivillo, Valéria Cesário Times

Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, 2016

Activity-based Carpooling with ComeWithMe.

Vinicius Monteiro de Lira, Salvatore Rinzivillo, Valéria Cesário Times, Chiara Renso, Raffaele Perego

Proceedings of the 24th Italian Symposium on Advanced Database Systems, 2016

An exact approach for the container retrieval problem to reduce crane's trajectory.

Andresson da Silva Firmino, Ricardo Martins de Abreu Silva, Valéria Cesário Times

Proceedings of the 19th IEEE International Conference on Intelligent Transportation Systems, 2016

Searching and Ranking Activity-based Carpooling Ride.

Chiara Renso, Salvatore Rinzivillo, Valéria Cesário Times, Vinicius Monteiro de Lira, Raffaele Perego

Proceedings of the 7th Italian Information Retrieval Workshop, 2016

Asymmetric Scalar Product Encryption for Circular and Rectangular Range Searches.

Rodrigo Folha, Valéria Cesário Times, Claudivan Cruz Lopes

Proceedings of the Advances in Databases and Information Systems, 2016

Template4EHR: Building Dynamically GUIs for the Electronic Health Records Using Archetypes.

André Magno Costa de Araújo, Valéria Cesário Times, Marcus Urbano da Silva, Danielle Santos Alves, Silvio Heverton Campelo de Santana

Proceedings of the 2016 IEEE International Conference on Computer and Information Technology, 2016

2015

GRASP-UTS: an algorithm for unsupervised trajectory segmentation.

Amílcar Soares Júnior, Bruno Neiva Moreno, Valéria Cesário Times, Stan Matwin, Lucídio dos Anjos Formiga Cabral

Int. J. Geogr. Inf. Sci., 2015

A framework for investigating the performance of sum aggregations over encrypted data warehouses.

Claudivan Cruz Lopes, Valéria Cesário Times

Proceedings of the 30th Annual ACM Symposium on Applied Computing, 2015

A spatio-temporal network model to represent and analyze LBSNs.

Bruno Neiva Moreno, Valéria Cesário Times, Stan Matwin

Proceedings of the 2015 IEEE International Conference on Pervasive Computing and Communication Workshops, 2015

Validation of Minimum Data of Archetyped Telehealth Clinical Report for Monitoring Prenatal Care.

Danielle Santos Alves, Valéria Cesário Times, Magdala de Araújo Novaes

Proceedings of the MEDINFO 2015: eHealth-enabled Health, 2015

ComeWithMe: An Activity-Oriented Carpooling Approach.

Vinicius Monteiro de Lira, Valéria Cesário Times, Chiara Renso, Salvatore Rinzivillo

Proceedings of the IEEE 18th International Conference on Intelligent Transportation Systems, 2015

SWOT: A Conceptual Data Warehouse Model for Semantic Trajectories.

Maria Carolina Torres da Silva, Valéria Cesário Times, José Antônio Fernandes de Macêdo, Chiara Renso

Proceedings of the ACM Eighteenth International Workshop on Data Warehousing and OLAP, 2015

2014

Indexing and Querying Vague Spatial Data Warehouses.

Thiago Luís Lopes Siqueira, Joao Celso Santos de Oliveira, Valéria Cesário Times, Cristina Dutra de Aguiar Ciferri, Ricardo Rodrigues Ciferri

J. Inf. Data Manag., 2014

Towards Cloud Data Warehouses of Multivalued Encrypted Values.

Claudivan Cruz Lopes, Valéria Cesário Times, Stan Matwin

J. Inf. Data Manag., 2014

Modeling vague spatial data warehouses using the VSCube conceptual model.

Thiago Luís Lopes Siqueira, Cristina Dutra de Aguiar Ciferri, Valéria Cesário Times, Ricardo Rodrigues Ciferri

GeoInformatica, 2014

Investigating semantic regularity of human mobility lifestyle.

Vinicius Monteiro de Lira, Salvatore Rinzivillo, Chiara Renso, Valéria Cesário Times, Patrícia C. A. R. Tedesco

Proceedings of the 18th International Database Engineering & Applications Symposium, 2014

MAPMOLTY: A Web Tool for Discovering Place Loyalty Based on Mobile Crowdsource Data.

Vinicius Monteiro de Lira, Salvatore Rinzivillo, Valéria Cesário Times, Chiara Renso

Proceedings of the Web Engineering, 14th International Conference, 2014

Processing OLAP Queries over an Encrypted Data Warehouse Stored in the Cloud.

Claudivan Cruz Lopes, Valéria Cesário Times, Stan Matwin, Ricardo Rodrigues Ciferri, Cristina Dutra de Aguiar Ciferri

Proceedings of the Data Warehousing and Knowledge Discovery, 2014

Weka-SAT: A Hierarchical Context-Based Inference Engine to Enrich Trajectories with Semantics.

Bruno Moreno, Amílcar Soares Júnior, Valéria Cesário Times, Patrícia C. A. R. Tedesco, Stan Matwin

Proceedings of the Advances in Artificial Intelligence, 2014

2013

OBAS: An OLAP Benchmark for Analysis Services.

Bruno Edson Martins de Albuquerque Filho, Thiago Luís Lopes Siqueira, Valéria Cesário Times

J. Inf. Data Manag., 2013

Indexing Vague Regions in Spatial Data Warehouses.

Thiago Luís Lopes Siqueira, Joao Celso Santos de Oliveira, Valéria Cesário Times, Cristina Dutra de Aguiar Ciferri, Ricardo Rodrigues Ciferri

Proceedings of the XIV Brazilian Symposium on Geoinformatics, 2013

2012

A Framework for ETL Systems Development.

Mário Sergio da Silva, Valéria Cesário Times, Michael Mireku Kwakye

J. Inf. Data Manag., 2012

Analytical Processing Over XML and XLink.

Paulo Caetano da Silva, Valéria Cesário Times, Ricardo Rodrigues Ciferri, Cristina Dutra de Aguiar Ciferri

Int. J. Data Warehous. Min., 2012

The SB-index and the HSB-index: efficient indices for spatial data warehouses.

Thiago Luís Lopes Siqueira, Cristina Dutra de Aguiar Ciferri, Valéria Cesário Times, Ricardo Rodrigues Ciferri

GeoInformatica, 2012

The UbiBus Project: Using Context and Ubiquitous Computing to build Advanced Public Transportation Systems to Support Bus Passengers.

Vaninha Vieira, Ana Carolina Salgado, Patrícia C. A. R. Tedesco, Valéria Cesário Times, Carlos Ferraz, Elisa H. M. Huzita, Ana Paula Chaves, Igor Steinmacher

Proceedings of the 8th Brazilian Symposium on Information Systems, 2012

Towards Vague Geographic Data Warehouses.

Thiago Luís Lopes Siqueira, Cristina Dutra de Aguiar Ciferri, Valéria Cesário Times, Ricardo Rodrigues Ciferri

Proceedings of the Geographic Information Science - 7th International Conference, 2012

2011

From Conceptual Modeling to Logical Representation of Trajectories in DBMS-OR and DW Systems.

Bruno de C. Leal, José Antônio Fernandes de Macêdo, Valéria Cesário Times, Marco A. Casanova, Vânia Maria Ponte Vidal, Marcelo Tílio Monteiro de Carvalho

J. Inf. Data Manag., 2011

A Novel Method for Selecting and Materializing Views based on OLAP Signatures and GRASP.

Andresson da Silva Firmino, Rodrigo Costa Mateus, Valéria Cesário Times, Lucídio dos Anjos Formiga Cabral, Thiago Luís Lopes Siqueira, Ricardo Rodrigues Ciferri, Cristina Dutra de Aguiar Ciferri

J. Inf. Data Manag., 2011

The Spatial Star Schema Benchmark.

Samara Martins do Nascimento, Renata Miwa Tsuruda, Thiago Luís Lopes Siqueira, Valéria Cesário Times, Ricardo Rodrigues Ciferri, Cristina Dutra de Aguiar Ciferri

Proceedings of the XII Brazilian Symposium on Geoinformatics, 2011

Efficient Processing of Drill-across Queries over Geographic Data Warehouses.

Jaqueline Joice Brito, Thiago Luís Lopes Siqueira, Valéria Cesário Times, Ricardo Rodrigues Ciferri, Cristina Dutra de Aguiar Ciferri

Proceedings of the Data Warehousing and Knowledge Discovery, 2011

Querying Vague Spatial Information in Geographic Data Warehouses.

Thiago Luís Lopes Siqueira, Rodrigo Costa Mateus, Ricardo Rodrigues Ciferri, Valéria Cesário Times, Cristina Dutra de Aguiar Ciferri

Proceedings of the Advancing Geoinformation Science for a Changing World [Papers from the 14th AGILE Conference, 2011

2010

How Does the Spatial Data Redundancy Affect Query Performance in Geographic Data Warehouses?

Rodrigo Costa Mateus, Thiago Luís Lopes Siqueira, Valéria Cesário Times, Ricardo Rodrigues Ciferri, Cristina Dutra de Aguiar Ciferri

J. Inf. Data Manag., 2010

Revisiting "Providing Multidimensional and Geographical Integration Based on a GDW and Metamodels".

Robson do Nascimento Fidalgo, Valéria Cesário Times, Joel da Silva, Fernando da Fonseca de Souza, Ana Carolina Salgado

J. Inf. Data Manag., 2010

Providing Multidimensional and Geographical Integration Based on a GDW and Metamodels.

Robson do Nascimento Fidalgo, Valéria Cesário Times, Joel da Silva, Fernando da Fonseca de Souza, Ana Carolina Salgado

J. Inf. Data Manag., 2010

Modelling and querying geographical data warehouses.

Joel da Silva, Anjolina Grisi de Oliveira, Robson do Nascimento Fidalgo, Ana Carolina Salgado, Valéria Cesário Times

Inf. Syst., 2010

DB-SMoT: A direction-based spatio-temporal clustering method.

Jose Antonio M. R. Rocha, Valéria Cesário Times, Gabriel Oliveira, Luis Otávio Alvares, Vania Bogorny

Proceedings of the 5th IEEE International Conference on Intelligent Systems, 2010

Looking Inside the Stops of Trajectories of Moving Objects.

Bruno Moreno, Valéria Cesário Times, Chiara Renso, Vania Bogorny

Proceedings of the XI Brazilian Symposium on Geoinformatics, 2010

Benchmarking Spatial Data Warehouses.

Thiago Luís Lopes Siqueira, Ricardo Rodrigues Ciferri, Valéria Cesário Times, Cristina Dutra de Aguiar Ciferri

Proceedings of the Data Warehousing and Knowledge Discovery, 12th International Conference, 2010

2009

A Metamodel for the Specification of Geographical Data.

Valéria Cesário Times, Robson do Nascimento Fidalgo, Rafael Leão da Fonseca, Joel da Silva, Anjolina Grisi de Oliveira

Proceedings of the New Trends in Data Warehousing and Data Analysis, 2009

The impact of spatial data redundancy on SOLAP query performance.

Thiago Luís Lopes Siqueira, Cristina Dutra de Aguiar Ciferri, Valéria Cesário Times, Anjolina Grisi de Oliveira, Ricardo Rodrigues Ciferri

J. Braz. Comput. Soc., 2009

XPath+: A Tool for Linked XML Documents Navigation.

Paulo Caetano da Silva, Valéria Cesário Times

Proceedings of the Database and XML Technologies, 6th International XML Database Symposium, 2009

Um Framework para Integração Materializada de Documentos XBRL.

Ellison R. M. Siqueira, Paulo Caetano da Silva, Robson do Nascimento Fidalgo, Valéria Cesário Times

Proceedings of the XXIV Simpósio Brasileiro de Banco de Dados, 2009

A Taxonomy of SOLAP Operators.

Carla V. Ruiz, Valéria Cesário Times

Proceedings of the XXIV Simpósio Brasileiro de Banco de Dados, 2009

A spatial bitmap-based index for geographical data warehouses.

Thiago Luís Lopes Siqueira, Ricardo Rodrigues Ciferri, Valéria Cesário Times, Cristina Dutra de Aguiar Ciferri

Proceedings of the 2009 ACM Symposium on Applied Computing (SAC), 2009

LMDQL: link-based and multidimensional query language.

Paulo Caetano da Silva, Fábio Santos Souza, Valéria Cesário Times

Proceedings of the DOLAP 2009, 2009

2008

A query language for navigation over links.

Paulo Caetano da Silva, Ivanildo Aquino Sousa, Valéria Cesário Times

Proceedings of the Companion Proceedings of the XIV Brazilian Symposium on Multimedia and the Web, 2008

Especificação e Avaliação de Algoritmos para Processamento Multidimensional-Geográfico.

Vivianne Medeiros, Robson do Nascimento Fidalgo, Valéria Cesário Times, Ana Carolina Salgado, Marcília A. Campos, Anjolina Grisi de Oliveira, Joel da Silva

Proceedings of the XXIII Simpósio Brasileiro de Banco de Dados, 2008

BizPro: Um Sistema de Análise para Dados Financeiros.

Ivanildo J. de S. Aquino, Paulo C. Silva, Valéria Cesário Times

Proceedings of the XXIII Simpósio Brasileiro de Banco de Dados, 2008

Investigating the Effects of Spatial Data Redundancy in Query Performance over Geographical Data Warehouses.

Thiago Luís Lopes Siqueira, Ricardo Rodrigues Ciferri, Valéria Cesário Times, Cristina Dutra de Aguiar Ciferri

Proceedings of the X Brazilian Symposium on Geoinformatics, 2008

A set of aggregation functions for spatial measures.

Joel da Silva, Valéria Cesário Times, Ana Carolina Salgado, Clenúbio Souza, Robson do Nascimento Fidalgo, Anjolina Grisi de Oliveira

Proceedings of the DOLAP 2008, 2008

2007

Querying Geographical Data Warehouses With GeoMDQL.

Joel da Silva, Ausberto S. Castro Vera, Anjolina Grisi de Oliveira, Robson do Nascimento Fidalgo, Ana Carolina Salgado, Valéria Cesário Times

Proceedings of the XXII Simpósio Brasileiro de Banco de Dados, 2007

Um Metamodelo para a Especificação de Data Warehouses Geográficos.

Rafael Leão da Fonseca, Robson do Nascimento Fidalgo, Joel da Silva, Valéria Cesário Times

Proceedings of the XXII Simpósio Brasileiro de Banco de Dados, 2007

2006

An open source and web based framework for geographic and multidimensional processing.

Joel da Silva, Valéria Cesário Times, Ana Carolina Salgado

Proceedings of the 2006 ACM Symposium on Applied Computing (SAC), 2006

2005

Providing Geographic-Multidimensional Decision Support over the Web.

Joel da Silva, Valéria Cesário Times, Robson do Nascimento Fidalgo, Roberto Souto Maior de Barros

Proceedings of the Web Technologies Research and Development - APWeb 2005, 7th Asia-Pacific Web Conference, Shanghai, China, March 29, 2005

2004

Propondo uma Linguagem de Consulta Geográfica Multidimensional.

Joel da Silva, Valéria Cesário Times, Ana Carolina Salgado, Robson do Nascimento Fidalgo

Proceedings of the VI Brazilian Symposium on Geoinformatics, 2004

Towards a Web Service for Geographic and Multidimensional Processing.

Joel da Silva, Valéria Cesário Times, Robson do Nascimento Fidalgo, Roberto Souto Maior de Barros

Proceedings of the VI Brazilian Symposium on Geoinformatics, 2004

Representing Uncertainty, Profile and Movement History in Mobile Objects Databases.

Eduardo Nóbrega, José Tiago Rolim, Valéria Cesário Times

Proceedings of the VI Brazilian Symposium on Geoinformatics, 2004

GeoDWFrame: A Framework for Guiding the Design of Geographical Dimensional Schemas.

Robson do Nascimento Fidalgo, Valéria Cesário Times, Joel da Silva, Fernando da Fonseca de Souza

Proceedings of the Data Warehousing and Knowledge Discovery, 6th International Conference, 2004

2003

A Performance Comparison among the Traditional R-trees, the Hilbert R-tree and the SR-tree.

Ricardo Rodrigues Ciferri, Ana Carolina Salgado, Valéria Cesário Times, Mario A. Nascimento, Geovane Cayres Magalhães

Proceedings of the 23rd International Conference of the Chilean Computer Science Society (SCCC 2003), 2003

GMLA: A XML Schema for Integration and Exchange of Multidimensional-Geographical Data.

Robson do Nascimento Fidalgo, Joel da Silva, Valéria Cesário Times, Fernando da Fonseca de Souza, Roberto Souto Maior de Barros

Proceedings of the Anais GEOINFO 2003, 2003

2002

Providing OLAP Interoperability with OLAPWare.

Robson do Nascimento Fidalgo, Valéria Cesário Times, Fernando da Fonseca de Souza

Proceedings of the 22nd International Conference of the Chilean Computer Science Society (SCCC 2002), 2002