Vol. 13 No. 2 (2022)

Cover and Frontmatter

Integrating Heterogeneous Stream and Historical Data Sources using SQL

Jefferson Amará, Victor Ströele, Regina Braga, Mário Dantas, Michael Bauer
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A Scalable Data Integration Architecture for Smart Cities: Implementation and Evaluation

Murilo B. Ribeiro, Kelly R. Braghetto
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A Systematic Review of Spatial Approximations in Spatial Database Systems

Pedro Gabriel Kohl Bertella, Yuri Kaszubowski Lopes, Rafael Alves Paes de Oliveira, Anderson Chaves Carniel
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Evaluation of Hash Join Operations Performance Executing on SDN Switches: A Cost Model Approach

Marisa S. Franco, Simone Dominico, Tiago R. Kepe, Luiz C. P. Albini, Eduardo C. de Almeida, Marco A. Z. Alves
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ACERPI-Block: Applying Blocking Techniques to the ACERPI Approach

Christian Schmitz, Jonathan Martins, Serigne K. Mbaye, Edimar Manica, Renata Galante
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A Framework to Compute Entity Relatedness in Large RDF Knowledge Bases

Javier Guillot Jiménez, Luiz André P. Paes Leme, Yenier Torres Izquierdo, Angelo Batista Neves, Marco A. Casanova
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Sketch+ for Visual and Correlation-Based Exploratory Data Analysis: A Case Study with COVID-19 Databases

Mirela T. Cazzolato, Lucas S. Rodrigues, Marcela X. Ribeiro, Marco A. Gutierrez, Caetano Traina Jr., Agma J. M. Traina
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A Visualization Approach for Simulating and Analyzing Infection Spread Dynamics Using Temporal Networks

Jean R. Ponciano, Gabriel P. Vezono, Claudio D. G. Linhares
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