Learning management systems' database exploration by means of information visualization-base query tools. - Celmar Guimarães da Silva (2006)

Learning Management Systems' database exploration by means of Information Visualization-based query tools. - Celmar Guimarães da Silva; Heloisa Vieira da Rocha (ICALT, 2007)

CourseViewer - Ferramenta para visualização de catálogos de cursos universitários e históricos escolares. - Celmar Guimarães da Silva; Mário Toshiaki Inoue; Paula J. Castilho de Mendonça (SBSI, 2012)

Visualização de informação: introdução e influências de IHC. - Celmar Guimarães da Silva (IHC (Companion), 2014)

PQR sort: using PQR trees for binary matrix reorganization. - Celmar Guimarães da Silva; Marivaldo Felipe de Melo; Felipi de Paula e Silva; João Meidanis (J. Braz. Comput. Soc., 2014)

A Fast Feature Vector Approach for Revealing Simplex and Equi-correlation Data Patterns in Reorderable Matrices. - Celmar Guimarães da Silva; Bruno Figueiredo Medina (IV, 2015)

Smoothed Multiple Binarization - Using PQR Tree, Smoothing, Feature Vectors and Thresholding for Matrix Reordering. - Bruno Figueiredo Medina; Willian Hitoshi Kawakami; Maressa Rodrigues da Silva; Celmar Guimarães da Silva (IV, 2016)

Usability heuristics and accessibility guidelines: a comparison of heuristic evaluation and WCAG. - Andreia R. Casare; Celmar Guimarães da Silva; Paulo Sérgio Martins; Regina L. O. Moraes (SAC, 2016)

A Visualization-Based Approach for Project Portfolio Selection. - Celmar Guimarães da Silva; João Meidanis; Arnaldo Vieira Moura; Maria Angélica Souza; Paulo Viadanna Jr.; Gabriel A. Costa Lima; Rafael S. V. de Barros (WorldCIST (1), 2016)

Adapting Heuristic Evaluation to Information Visualization - A Method for Defining a Heuristic Set by Heuristic Grouping. - Maurício Rossi de Oliveira; Celmar Guimarães da Silva (VISIGRAPP (3: IVAPP), 2017)

Accessibility Guidelines for the Use of Tablets by Elderly: Evaluation of Proposed Changes to WCAG. - Andreia R. Casare; Regina L. O. Moraes; Celmar Guimarães da Silva (IHC, 2017)

An improved visualization-based approach for project portfolio selection. - Celmar Guimarães da Silva; João Meidanis; Arnaldo Vieira Moura; Maria Angélica Souza; Paulo Viadanna Jr.; Marcello R. de Oliveira; Maurício Rossi de Oliveira; Lidianne H. Jardim; Gabriel A. Costa Lima; Rafael S. V. de Barros (Comput. Hum. Behav., 2017)

A fast feature vector approach for revealing simplex and equi-correlation data patterns in reorderable matrices. - Celmar Guimarães da Silva; Bruno Figueiredo Medina; Maressa Rodrigues da Silva; Willian Hitoshi Kawakami; Miguel Mechi Naves Rocha (Inf. Vis., 2017)

On the Double Interpretation of the Description of the "Consistency and Standards" Heuristic in the Heuristic Evaluation Method. - Bruno Thomé Júnior; Lucas de Souza Timóteo; Wagner Ferreira da Silva Júnior; Celmar Guimarães da Silva (VISIGRAPP (2: HUCAPP), 2021)

Using a Quality Model to Evaluate User Interface Trustworthiness of e-Commerce Systems: Scoring Strategies and Preliminary Results. - Andreia R. Casare; Tânia Basso; Celmar Guimarães da Silva; Regina Moraes (VISIGRAPP (2: HUCAPP), 2022)

Do dependable systems need good user interfaces? - Andreia R. Casare; Celmar Guimarães da Silva; Regina Moraes (LADC, 2022)

A comparative analysis of matrix reordering algorithms regarding canonical data patterns. - Matheus Peron Baroni; Celmar Guimarães da Silva (Inf. Vis., 2022)

Visualization of Multiple Production Variables of Petroleum Field and Wells to Support the Selection of Representative Models. - Samuel Oliveira da Silva; Celmar Guimarães da Silva (IV, 2024)

User perception as a factor for improving Trustworthiness in e-commerce systems. - Andreia R. Casare; Celmar Guimarães da Silva; Regina Moraes (J. Interact. Syst., 2024)