André Pimenta Freire

128 papers A* 1B 1C 1Misc 3Journal 45Unranked 72
YearRankTypeTitle / Venue / Authors
2026 J jnl
ARIA region landmarks identification using a DOM-structure similarity classification and clustering pipeline.
Univers. Access Inf. Soc.
Willian Massami Watanabe, Vanice Dalto, André Pimenta Freire
2026 — ed.
Human-Computer Interaction - INTERACT 2025 - 20th IFIP TC 13 International Conference, Belo Horizonte, Brazil, September 8-12, 2025, Proceedings, Part I
INTERACT (1)
Carmelo Ardito, Simone Diniz Junqueira Barbosa, Tayana Conte, André Pimenta Freire, Isabela Gasparini, Philippe A. Palanque, Raquel O. Prates
2026 — ed.
Human-Computer Interaction - INTERACT 2025 - 20th IFIP TC 13 International Conference, Belo Horizonte, Brazil, September 8-12, 2025, Proceedings, Part III
INTERACT (3)
Carmelo Ardito, Simone Diniz Junqueira Barbosa, Tayana Conte, André Pimenta Freire, Isabela Gasparini, Philippe A. Palanque, Raquel O. Prates
2026 — ed.
Human-Computer Interaction - INTERACT 2025 - 20th IFIP TC 13 International Conference, Belo Horizonte, Brazil, September 8-12, 2025, Proceedings, Part IV
INTERACT (4)
Carmelo Ardito, Simone Diniz Junqueira Barbosa, Tayana Conte, André Pimenta Freire, Isabela Gasparini, Philippe A. Palanque, Raquel O. Prates
2025 — conf
Accessibility Assessment in Banking Chatbots using Texts Written by Deaf People who use Portuguese as a Second Language.
SBSI
Anna Paula Figueiredo Gonçalves, André Pimenta Freire, Denilson Alves Pereira
2025 — conf
Applying Heuristic Evaluations Between Agile Sprints in the Development of a Governmental System: The Experience with the Minas Gerais Agricultural Institute.
INTERACT (4)
Igor Enrick de Carvalho, Marco Túlio Amaral, Vanessa Fátima de Sousa, Lucas Gabriel Pereira Moreira, Guilherme Santos dos Cordeiro, André Pimenta Freire
2025 — conf
Can GPT-4o Evaluate Usability Like Human Experts? A Comparative Study on Issue Identification in Heuristic Evaluation.
INTERACT (3)
Guilherme Corredato Guerino, Luiz A. L. Rodrigues, Bruna Santana Capeleti, Rafael Ferreira Mello, André Pimenta Freire, Luciana Zaina
2025 J jnl
Can GPT-4o Evaluate Usability Like Human Experts? A Comparative Study on Issue Identification in Heuristic Evaluation.
CoRR
Guilherme Corredato Guerino, Luiz A. L. Rodrigues, Bruna Santana Capeleti, Rafael Ferreira Mello, André Pimenta Freire, Luciana Zaina
2025 — conf
Interactive Data Analytics for Forensic Operations: A Case Study of the Minas Gerais Police.
INTERACT (4)
Tales G. Vieira, Matheus F. Vieira, André Pimenta Freire, Raphael W. Bettio
2025 — conf
Participatory Design for Visually Impaired People: From Research to Evaluation.
INTERACT (4)
Daniela Cardoso Tavares, Carlos Eduardo Almeida, Sara Lobato, Marcelo Martins da Silva, André Pimenta Freire
2025 — conf
Participatory Design of Mobile Application for Cycling: An Experience Report.
INTERACT (4)
Rhaí André Arriel, Gabriel Moraes de Oliveira, Maurício Martins Damasceno, Moacir Marocolo, André Pimenta Freire, André de Lima Salgado, Juliana Galvani Greghi, Marluce Rodrigues Pereira
2024 — conf
Accessibility Inspections Using the Web Content Accessibility Guidelines by Novice Evaluators: an Experience Report.
IHC
André Pimenta Freire, Paulo Afonso Parreira Júnior, Silvia Helena Rigatto, Tiago Silva da Silva, Bruna Poletto Salton, Lael Nervis, Eduardo Augusto Ribeiro, Gabriel Aguiar Alves e Silva, Jamilly Danielle Antonio, João Victor de Oliveira Rosa, Julia Ribeiro Souza, Paulo Henrique dos Anjos Silveira, Ruan Pablo Gomes Rocha, Saimon Gabriel de Andrade
2024 — conf
Application of human-centered design practices in the agile requirements engineering process: a case study in a public company.
SBQS
Viviane de Oliveira Garcia Coutinho, Maurício Ronny de Almeida Souza, André Pimenta Freire
2024 — conf
Digital accessibility in Brazilian federal government portals: a replication study.
SBSI
Francisco Sousa, Guilherme Moraes, Laís Nehme, Luis Rivero, André Pimenta Freire, Davi Viana
2024 — conf
GranDIHC-BR 2025-2035 - GC2: Ethics and Responsibility: Principles Regulations and Societal Implications of Human Participation in HCI Research✱.
IHC
Kamila Rios da Hora Rodrigues, Luiz Paulo Carvalho, André Pimenta Freire, Maria da Graça Campos Pimentel
2024 J jnl
In-Page Navigation Aids for Screen-Reader Users with Automatic Topicalisation and Labelling.
ACM Trans. Access. Comput.
Jorge Sassaki Resende Silva, Paula Christina Figueira Cardoso, Raphael Winckler de Bettio, Daniela Cardoso Tavares, Carlos Alberto Silva, Willian Massami Watanabe, André Pimenta Freire
2024 — conf
Opportunities and Challenges for Designing Interactive Applications for Coffee Producers in the Countryside of Brazil.
IHC
Gabriela Silva Memento, Estevão Augusto da Fonseca Santos, Diego de Souza Marques, Pedro Henrique Falleiros Sampaio Presotto, André de Lima Salgado, André Pimenta Freire
2024 — conf
Pedagogical and accessibility guidelines for open educational resources focusing on blind students.
IHC
Michele dos Santos Soares, Gustavo Kikey Kakinohana, Maria Istela Cagnin, Kennedy dos Santos Silva, Awdren de Lima Fontão, André Pimenta Freire, Débora Maria Barroso Paiva
2024 — conf
Prototyping of Geolocated Applications with Storyboarding - An Experience Report in the Case of the National Irrigation Information System.
SBQS
Iorrana Maria do Nascimento, Heitor Augustus Xavier Costa, Bruna Santana Capeleti, Neumar Costa Malheiros, André Pimenta Freire
2024 — conf
Quality Coffee Information Needs and Implications for Information Systems: a Study with Coffee Consumers.
SBSI
Diego de Souza Marques, Gabriela Silva Memento, André de Lima Salgado, André Pimenta Freire
2024 J jnl
The Legal Handling of Digital Accessibility: a Comparison of Evaluation and Policy Approaches in Federal-Level Cases in Brazil and the United States.
J. Braz. Comput. Soc.
Delvani Antônio Mateus, Fábio Aparecido Cândido da Silva, Silvia H. Rigatto, Tiago Silva da Silva, Paulo Afonso Parreira Júnior, Maurício Ronny de Almeida Souza, André Pimenta Freire
2024 — conf
Unveiling Challenges in Information Systems to Support Workplace Accommodation for Individuals With Visual Impairments: an Accessibility Analysis of a Web-based ERP.
SBSI
Ellen Diana Silva de Carvalho Guissoni, André Pimenta Freire, Rafael Dias Araújo
2023 J jnl
A qualitative study on the needs of visually impaired users in Brazil for smart home interactive technologies.
Behav. Inf. Technol.
Otavio de Faria Oliveira, Mateus Carvalho Gonçalves, Raphael Winckler de Bettio, André Pimenta Freire
2023 J jnl
Acceptance of wearable health technologies: a mapping of the state of the art.
Int. J. Bus. Inf. Syst.
Gustavo Lopes Dominguete, Marluce Rodrigues Pereira, André Pimenta Freire
2023 — conf
Accessibility Inspections of Mobile Applications by Professionals with Different Expertise Levels: An Empirical Study Comparing with User Evaluations.
INTERACT (1)
Delvani Antônio Mateus, Simone Bacellar Leal Ferreira, Maurício Ronny de Almeida Souza, André Pimenta Freire
2023 — conf
Accessibility of Mobile Apps for Visually Impaired Users: Problems Encountered by User Evaluation, Inspections and Automated Tools.
IHC
Delvani Antônio Mateus, Maurício Ronny de Almeida Souza, André Pimenta Freire
2023 J jnl
An Exploratory Study of the Use of the Internet and E-Government by Older Adults in the Countryside of Brazil.
Inf.
Leonardo Filipe da Silva, Emilene Zitkus, André Pimenta Freire
2023 J jnl
Challenges and barriers faced by older adults to access legislative e-participation platforms in Brazil.
Electron. J. Inf. Syst. Dev. Ctries.
Luiza Junqueira, André Pimenta Freire, André Grützmann, Emilene Zitkus
2023 — conf
Comparison of Explainable Machine-Learning Models for Decision-Making in Health Intensive Care Using SHapley Additive exPlanations.
SBSI
Igor Pereira Vidal, Marluce Rodrigues Pereira, André Pimenta Freire, Uanderson Resende, Erick Galani Maziero
2023 J jnl
Computer Vision-Aided Intelligent Monitoring of Coffee: Towards Sustainable Coffee Production.
CoRR
Francisco Eron, Muhammad Noman, Raphael Ricon de Oliveira, Deigo de Souza Marques, Rafael Serapilha Durelli, André Pimenta Freire, Antonio Chalfun Junior
2023 — conf
Heuristic Evaluation of a Publicly Accessible Geoprocessing Platform: Categories of Usability Issues.
INTERACT Workshops (2)
Bruna Santana Capeleti, Juliana Baptista dos Santos França, André Pimenta Freire
2023 — conf
May We Consult ChatGPT in Our Human-Computer Interaction Written Exam? An Experience Report After a Professor Answered Yes.
IHC
André Pimenta Freire, Paula Christina Figueira Cardoso, André de Lima Salgado
2023 — conf
Question-based interaction with geolocated data for environmental surveillance by the Brazilian Federal Public Ministry.
ICEGOV
Raphael Winckler de Bettio, Ana Paula Melchiori, André Pimenta Freire, Ana Carolina Albuquerque, Eduardo Henrique de Almeida Aguiar
2023 J jnl
SIM-SR - Semiotic Inspection Method Mediated by Screen Reader: Analysing the Benefits of Bringing Communicability to the Accessibility Evaluation Table.
Interact. Comput.
Lucas Pedroso Carvalho, Joana Gabriela Ribeiro de Souza, Raquel Oliveira Prates, André Pimenta Freire
2023 J jnl
Screen-Reader Based Contextual Exploration of Mathematical Formulas in Brazilian Portuguese: Design, User Evaluation and Teaching Scenario in the Context of Numerical Analysis.
J. Interact. Syst.
Hérlon Manollo Cândido Guedes, Paula Christina Figueira Cardoso, Evelise Roman Corbalan Góis Freire, Willian Massami Watanabe, André Pimenta Freire
2023 J jnl
Sobre o Ensino de Software Livre na Graduação: Estratégias e Lições Aprendidas.
Revista Brasileira de Informática na Educ.
Paulo Afonso Parreira Júnior, Júlio César Alves, André Pimenta Freire, Heitor Augustus Xavier Costa, Igor Scaliante Wiese
2023 — conf
Usability Evaluation of a Brazilian Dam Safety Data Exploration Platform: A Consolidation of Results from User Tests and Heuristic Evaluation.
INTERACT (4)
Bruna Santana Capeleti, Caroline Queiroz Santos, Jaqueline Isabel de Souza, André Pimenta Freire
2023 J jnl
Who watches the watchers? Accessibility of the public prosecutor's office websites in Brazil and implications for e-government accessibility surveillance policies.
Electron. Gov. an Int. J.
Monique S. S. Siqueira, Felipe Silva Dias, Silvia H. Rigatto, Michael Crystian Nepomuceno Carvalho, Thiago A. M. Marques, André Pimenta Freire
2022 — conf
Accessibility in Enterprise Resource Planning systems: Who is Responsible For It and What Are the Main Difficulties to Put It Into Practice?
SBSI
Ellen Diana Silva de Carvalho Guissoni, André Pimenta Freire, Rafael Dias Araújo
2022 — conf
Contextual exploration of mathematical formulae on the web for people with visual disabilities in brazil with an open-source screen reader.
IHC
Hérlon Manollo Cândido Guedes, Paula C. F. Cardoso, Willian Massami Watanabe, André Pimenta Freire
2022 — conf
Evaluation methods in legal procedures concerning digital accessibility in Brazil: an analysis of cases investigated by the federal public ministry.
IHC
Delvani Antônio Mateus, Fábio Aparecido Cândido da Silva, Tiago Silva da Silva, André Pimenta Freire
2022 J jnl
Mobile User Interaction Design Patterns: A Systematic Mapping Study.
Inf.
Leonardo Filipe da Silva, Paulo Afonso Parreira Júnior, André Pimenta Freire
2022 J jnl
Opportunities and accessibility challenges for open-source general-purpose home automation mobile applications for visually disabled users.
Multim. Tools Appl.
Gabriela Amaral Araújo de Oliveira, Otavio de Faria Oliveira, Stênio Abreu, Raphael Winckler de Bettio, André Pimenta Freire
2022 — conf
Understanding Interaction and Organizational Issues in Radiology Information Systems: a Qualitative Study with Health Professionals.
SBSI
Fábio Aparecido Cândido da Silva, Marluce Rodrigues Pereira, André Pimenta Freire
2022 — conf
When headers are not there: design and user evaluation of an automatic topicalisation and labelling tool to aid the exploration of web documents by blind users.
W4A
Jorge Sassaki Resende Silva, André Pimenta Freire, Paula Christina Figueira Cardoso
2021 J jnl
A Systematic Mapping of Accessibility Problems Encountered on Websites and Mobile Apps: A Comparison Between Automated Tests, Manual Inspections and User Evaluations.
J. Interact. Syst.
Delvani Antônio Mateus, Carlos Alberto Silva, Arthur Floriano Barbosa Andrade de Oliveira, Heitor A. X. Costa, André Pimenta Freire
2021 J jnl
Accessibility and Software Engineering Processes: A Systematic Literature Review.
J. Syst. Softw.
Débora Maria Barroso Paiva, André Pimenta Freire, Renata Pontin de Mattos Fortes
2021 J jnl
Accessibility in the mobile development industry in Brazil: Awareness, knowledge, adoption, motivations and barriers.
J. Syst. Softw.
Manoel Victor Rodrigues Leite, Lilian Passos Scatalon, André Pimenta Freire, Marcelo Medeiros Eler
2021 J jnl
Accessibility of Brazilian Federal Agencies' Mobile Apps: Requirements, Conformance and Response to Complaints.
Braz. J. Inf. Syst.
Aline Couto Oliveira, Leonardo Filipe da Silva, Marcelo Medeiros Eler, André Pimenta Freire
2021 — conf
Beyond Barriers: A Practical Analysis of the SIM-SR Method to Inspect the Communicability of Interactive Systems for Visually Impaired Users.
IHC
Lucas Pedroso Carvalho, Mariana Aparecida dos Santos, Joana Gabriela Ribeiro de Souza, Raquel Oliveira Prates, André Pimenta Freire
2021 — conf
Challenges and Strategies for Accessibility Research in the Global South: A Panel Discussion.
CLIHC
Giulia Barbareschi, Manohar Swaminathan, André Pimenta Freire, Catherine Holloway
2021 J jnl
Design and evaluation of a mobile smart home interactive system with elderly users in Brazil.
Pers. Ubiquitous Comput.
Letícia Diniz Tsuchiya, Lucas Fiorini Braga, Otavio de Faria Oliveira, Raphael Winckler de Bettio, Juliana Galvani Greghi, André Pimenta Freire
2021 J jnl
Editorial Vol. 14, Nº 1.
Braz. J. Inf. Syst.
Rodrigo Pereira dos Santos, André Pimenta Freire
2021 J jnl
Editorial Vol. 14, Nº 2.
Braz. J. Inf. Syst.
Davi Viana, Marcos Arrais, Flávio E. A. Horita, Rodrigo Pereira dos Santos, André Pimenta Freire
2021 — conf
Enabling the use of Photography Equipment by People with Upper Limb Disabilities: a Participatory Design Case Study of a Wearable Assistive Technology Prototype.
IHC
Ricardo Luíz Mendonça de Souza, Cíntia Rita Soares de Freitas, André Pimenta Freire, Saul E. Delabrida
2021 J jnl
End-user development of smart home rules using block-based programming: a comparative usability evaluation with programmers and non-programmers.
Behav. Inf. Technol.
Mateus Carvalho Gonçalves, Otávio Neves Lara, Raphael Winckler de Bettio, André Pimenta Freire
2021 — ed.
IHC '21: XX Brazilian Symposium on Human Factors in Computing Systems, Virtual Event, Brazil, October 18-22, 2021
IHC
Ingrid Teixeira Monteiro, Kamila Rios da Hora Rodrigues, Ticianne de Gois R. Darin, André Pimenta Freire, Marcelle Pereira Mota
2021 — conf
Interactive Emergency TeleHealth Systems in Pandemic Times: a Usability Evaluation in the Interior of Brazil.
IHC
Bruna Santana Capeleti, Gustavo Lopes Dominguete, Marluce Rodrigues Pereira, André Pimenta Freire
2021 J jnl
Interactive smart home technologies for users with visual disabilities: a systematic mapping of the literature.
Int. J. Comput. Appl. Technol.
Otavio de Faria Oliveira, André Pimenta Freire, Raphael Winckler de Bettio
2021 — conf
Pandemic Crisis Brings More Digital Governmental Services to Mobile Devices - But Are They Accessible to People with Disabilities?
SIGDOC
Delvani Antônio Mateus, Fábio Aparecido Cândido da Silva, André Pimenta Freire
2020 — conf
Accessibility of mobile applications: evaluation by users with visual impairment and by automated tools.
IHC
Delvani Antônio Mateus, Carlos Alberto Silva, Marcelo Medeiros Eler, André Pimenta Freire
2020 J jnl
Acessibilidade Digital Durante a Pandemia da COVID-19 - Uma Investigação sobre as Instituições de Ensino Superior Públicas Brasileiras.
Revista Brasileira de Informática na Educ.
André Pimenta Freire, Débora Maria Barroso Paiva, Renata Pontin de Mattos Fortes
2020 — conf
An Investigation on the Use of Interaction Design Patterns in Brazilian Government Mobile Information Systems.
SBSI
Leonardo Filipe da Silva, André Pimenta Freire
2020 — conf
Do Brazilian Federal Agencies Specify Accessibility Requirements for the Development of their Mobile Apps?
SBSI
Aline Couto Oliveira, Leonardo Filipe da Silva, Marcelo Medeiros Eler, André Pimenta Freire
2020 J jnl
Editorial Vol. 13, No 2.
Braz. J. Inf. Syst.
Rodrigo Pereira dos Santos, André Pimenta Freire
2020 J jnl
Editorial Vol. 13, No 3.
Braz. J. Inf. Syst.
Valdemar Vicente Graciano Neto, Rodrigo Pereira dos Santos, André Pimenta Freire
2020 J jnl
Editorial Vol. 13, Nº 1.
Braz. J. Inf. Syst.
Rodrigo Pereira dos Santos, André Pimenta Freire
2020 J jnl
Editorial Vol. 13, Nº 4.
Braz. J. Inf. Syst.
Raimundo Santos Moura, Giseli Rabello Lopes, Rodrigo Pereira dos Santos, Davi Viana, André Pimenta Freire
2020 J jnl
Evolution of quality assessment in SPL: a systematic mapping.
IET Softw.
Luana Almeida Martins, Paulo Afonso Júnior, André Pimenta Freire, Heitor A. X. Costa
2020 — conf
Heuristic evaluation and user tests of wearable mobile health monitoring applications: what results do different methods yield?
IHC
Bruna Santana Capeleti, João Pedro Batista Ferreira, Gustavo Lopes Dominguete, Marluce Rodrigues Pereira, André Pimenta Freire
2020 J jnl
Usability heuristics on parental privacy controls for smart toys: From an exploratory map to a confirmatory research.
Electron. Commer. Res. Appl.
André de Lima Salgado, Renata Pontin de Mattos Fortes, Ricardo Ramos de Oliveira, André Pimenta Freire
2020 — conf
Web Accessibility Evolution in the Brazilian Government.
SBSI
Alberto Dumont Alves Oliveira, André Pimenta Freire, Marcelo Medeiros Eler
2019 — conf
A proposal to adapt the semiotic inspection method to analyze screen reader mediated interaction.
IHC
Lucas Pedroso Carvalho, Raquel Oliveira Prates, André Pimenta Freire
2019 J jnl
Editorial Vol.12, No 1.
Braz. J. Inf. Syst.
Clodis Boscarioli, Scheila de Avila e Silva, Rodrigo Pereira dos Santos, André Pimenta Freire
2019 J jnl
Editorial Vol.12, No 2.
Braz. J. Inf. Syst.
Bruna Diirr, Claudia Cappelli, Vanessa Tavares Nunes, Rodrigo Pereira dos Santos, André Pimenta Freire
2019 J jnl
Editorial Vol.12, No 3.
Braz. J. Inf. Syst.
Rodrigo Pereira dos Santos, Raimundo Santos Moura, André Pimenta Freire
2019 J jnl
Editorial Vol.12, No 4.
Braz. J. Inf. Syst.
Davi Viana, Igor Wiese, Rodrigo Pereira dos Santos, André Pimenta Freire
2019 — conf
Types of problems encountered by automated tool accessibility assessments, expert inspections and user testing: a systematic literature mapping.
IHC
Carlos Alberto Silva, Arthur Floriano Barbosa Andrade de Oliveira, Delvani Antônio Mateus, Heitor Augustus Xavier Costa, André Pimenta Freire
2019 — conf
Usability evaluation of a resource to read mathematical formulae in a screen reader for people with visual disabilities.
IHC
Stênio Abreu, Jorge Sassaki Resende Silva, Graciela Pires dos Anjos, Hérlon Manollo Cândido Guedes, Soraia Silva Prietch, Paula Christina Figueira Cardoso, André Pimenta Freire
2018 — conf
A Study on the Needs of Older Adults for Interactive Smart Home Environments in Brazil.
DSAI
Letícia Diniz Tsuchiya, Gabriela Amaral Araújo de Oliveira, Raphael Winckler de Bettio, Juliana Galvani Greghi, André Pimenta Freire
2018 — conf
A Systematic Mapping on CASE Tools Usability Assessment.
SBSI
Tales Fernando Segundo, Heitor Augustus Xavier Costa, André Pimenta Freire, Paulo Afonso Parreira Júnior
2018 Misc conf
Accessibility and usability problems encountered on websites and applications in mobile devices by blind and normal-vision users.
SAC
Michael Crystian Nepomuceno Carvalho, Felipe Silva Dias, Aline Grazielle Silva Reis, André Pimenta Freire
2018 — conf
Analysis of Usability Practices in a Project of a Free Assistive Technology System.
SBSI
Luana Almeida Martins, André Pimenta Freire, Paulo Afonso Parreira Júnior, Heitor A. X. Costa
2018 — conf
Automatically Generated Summaries as In-Page Web Navigation Accelerators for Blind Users.
IHC
Erick Antonio Alves, Paula Christina Figueira Cardoso, André Pimenta Freire
2018 — conf
Content-based Navigation Within Mathematical Formulae On the Web For Blind Users and Its Impact On Expected User Effort.
DSAI
Luiz Felipe da Paixão Silva, Antônio Armando de O. Barbosa, Evelise Roman Corbalan Góis Freire, Paula Christina Figueira Cardoso, Rafael Serapilha Durelli, André Pimenta Freire
2018 J jnl
Editorial Vol. 11, No 4.
Braz. J. Inf. Syst.
Rodrigo Pereira dos Santos, André Pimenta Freire
2018 J jnl
Editorial Vol. 11, Nº 2.
Braz. J. Inf. Syst.
Rodrigo Pereira dos Santos, André Pimenta Freire
2018 J jnl
Editorial Vol. 11, Nº 3.
Braz. J. Inf. Syst.
Rodrigo Pereira dos Santos, André Pimenta Freire
2018 — conf
Exploratory Study on the Use of Software Product Lines in the Development of Quality Assistive Technology Software.
DSAI
Luana Almeida Martins, Paulo Afonso Parreira Júnior, André Pimenta Freire, Heitor A. X. Costa
2017 J jnl
Editorial Vol.10, Nº 3.
Braz. J. Inf. Syst.
Rodrigo Pereira dos Santos, André Pimenta Freire
2017 — conf
Evaluation of web applications to control intelligent homes with guidelines for elderly users.
IHC
Letícia Diniz Tsuchiya, Raphael Winckler de Bettio, André Pimenta Freire
2017 — conf
How Much Effort is Necessary for Blind Users to Read Web-based Mathematical Formulae?: A comparison using task models with different screen readers.
IHC
Luiz Felipe da Paixão Silva, Otavio de Faria Oliveira, Evelise Roman Corbalan Góis Freire, Rosana Maria Mendes, André Pimenta Freire
2017 — conf
Native or Web-Hybrid Apps?: An Analysis of the Adequacy for Accessibility of Android Interface Components Used with Screen Readers.
IHC
Lucas Pedroso Carvalho, André Pimenta Freire
2017 — ed.
Proceedings of the 13th Brazilian Symposium on Information Systems, SBSI 2017, Lavras, Brazil, June 5-8, 2017.
SBSI
Heitor A. X. Costa, Juliana Galvani Greghi, José Maria N. David, André Pimenta Freire
2017 J jnl
Qualitative review of usability problems in health information systems for radiology.
J. Biomed. Informatics
Camila Rodrigues Dias, Marluce Rodrigues Pereira, André Pimenta Freire
2017 J jnl
Software Instability Analysis Based on Afferent and Efferent Coupling Measures.
J. Softw.
Danilo Santos, Antônio Maria Pereira de Resende, Eudes C. Lima, André Pimenta Freire
2016 J jnl
A study on the acceptance of website interaction aids by older adults.
Univers. Access Inf. Soc.
Silvana Maria Affonso de Lara, Renata Pontin de Mattos Fortes, Cibele Maria Russo, André Pimenta Freire
2016 Misc conf
Accessibility evaluation of rich internet applications interface components for mobile screen readers.
SAC
Lucas Pedroso Carvalho, Lucas Pereira Ferreira, André Pimenta Freire
2016 — conf
Accessibility of the smart home for users with visual disabilities: an evaluation of open source mobile applications for home automation.
IHC
Gabriela Amaral Araújo de Oliveira, Raphael Winckler de Bettio, André Pimenta Freire
2016 — conf
Accessible smart cities?: Inspecting the accessibility of Brazilian municipalities' mobile applications.
IHC
Lucas Pedroso Carvalho, Bruno Piovesan Melchiori Peruzza, Flávia Santos, Lucas Pereira Ferreira, André Pimenta Freire
2016 — conf
Towards Characteristics of Accessibility and Usability Issues for Older People - A Brazilian Case Study.
HCI (24)
Sandra Souza Rodrigues, Renata Pontin de Mattos Fortes, André Pimenta Freire
2016 — conf
Usability and UX practices in small enterprises: lessons from a survey of the Brazilian context.
SIGDOC
André de Lima Salgado, Leandro A. Amaral, André Pimenta Freire, Renata Pontin de Mattos Fortes
2015 — conf
Accessibility Evaluation of E-Government Mobile Applications in Brazil.
DSAI
Leandro Coelho Serra, Lucas Pedroso Carvalho, Lucas Pereira Ferreira, Jorge Belimar Silva Vaz, André Pimenta Freire
2015 — conf
Criteria and Guidelines to Improve Software Maintainability in Software Product Lines.
ITNG
Gustavo Vale, Ramon Abílio, André Pimenta Freire, Heitor A. X. Costa
2015 — conf
Evaluation of the user experience and intrinsic motivation with educational and mainstream digital games.
CLIHC
Luis Gustavo Rotoly de Lima, André de Lima Salgado, André Pimenta Freire
2015 — conf
WebHelpDyslexia: A Browser Extension to Adapt Web Content for People with Dyslexia.
DSAI
Luis Otávio de Avelar, Guilherme Camillo Rezende, André Pimenta Freire
2014 — conf
A Framework to Facilitate the Implementation of Technical Aspects of Web Accessibility.
HCI (7)
Roberto Cícero de Oliveira, André Pimenta Freire, Débora Maria Barroso Paiva, Maria Istela Cagnin, Hana K. Rubinsztejn
2014 — conf
Heuristic Evaluation of Mobile Usability: A Mapping Study.
HCI (3)
André de Lima Salgado, André Pimenta Freire
2014 — conf
Usability Evaluation of a Web System for Spatially Oriented Audio Descriptions of Images Addressed to Visually Impaired People.
HCI (5)
José Monserrat Neto, André Pimenta Freire, Sabrina S. Souto, Ramon S. Abílio
2013 — conf
Accessibility of web and multimedia content: techniques and examples from the educational context.
WebMedia
André Pimenta Freire, Raphael Winckler de Bettio, Elaine G. Frade, Fernanda B. Ferrari, José Monserrat Neto, Helena Libardi
2013 — conf
Avaliação da acessibilidade de websites por usuários com deficiência.
IHC
André Pimenta Freire, Silvana Maria Affonso de Lara, Renata Pontin de Mattos Fortes
2012 A* conf
Guidelines are only half of the story: accessibility problems encountered by blind users on the web.
CHI
Christopher Power, André Pimenta Freire, Helen Petrie, David Swallow
2011 — conf
Remote Evaluation of WCAG 2.0 Techniques by Web Users with Visual Disabilities.
HCI (5)
Christopher Power, Helen Petrie, André Pimenta Freire, David Swallow
2010 J jnl
Revealing the whiteboard to blind students: An inclusive approach to provide mediation in synchronous e-learning activities.
Comput. Educ.
André Pimenta Freire, Flávia Linhalis, Sandro L. Bianchini, Renata Pontin de Mattos Fortes, Maria da Graça Campos Pimentel
2009 — conf
Implantação de Acessibilidade em Organizações de Software.
SBSI
Débora Maria Barroso Paiva, Lucinéia Maia, Renata P. M. Fortes, Marcelo Augusto Santos Turine, André Pimenta Freire
2009 J jnl
Integrating Accessibility Evaluation into Web Engineering Processes.
Int. J. Inf. Technol. Web Eng.
Christopher Power, André Pimenta Freire, Helen Petrie
2009 — conf
Web Accessibility Metrics: Effects of Different Computational Approaches.
HCI (7)
André Pimenta Freire, Christopher Power, Helen Petrie, Eduardo Hideki Tanaka, Heloisa Vieira da Rocha, Renata Pontin de Mattos Fortes
2008 — conf
A survey on the accessibility awareness of people involved in web development projects in Brazil.
W4A
André Pimenta Freire, Cibele M. Russo, Renata Pontin de Mattos Fortes
2008 Misc conf
An approach based on metrics for monitoring web accessibility in Brazilian municipalities web sites.
SAC
André Pimenta Freire, Thiago J. Bittar, Renata Pontin de Mattos Fortes
2008 — conf
An evaluation of web accessibility metrics based on their attributes.
SIGDOC
André Pimenta Freire, Renata Pontin de Mattos Fortes, Marcelo Augusto Santos Turine, Débora Maria Barroso Paiva
2008 J jnl
The perception of accessibility in Web development by academy, industry and government: a survey of the Brazilian scenario.
New Rev. Hypermedia Multim.
André Pimenta Freire, Cibele M. Russo, Renata Pontin de Mattos Fortes
2008 — conf
Video steganography for confidential documents: integrity, privacy and version control.
SIGDOC
Diego F. de Carvalho, Rafael Chies, André Pimenta Freire, Luciana Andréia Fondazzi Martimiano, Rudinei Goularte
2007 — conf
Functional and device interoperability in an architectural model of geographic information system.
SIGDOC
Diego F. de Carvalho, Júlio Cezar Estrella, André Pimenta Freire, Rudinei Goularte, Regina Helena Carlucci Santana, Renata Pontin de Mattos Fortes
2007 — conf
Techniques for developing more accessible web applications: a survey towards a process classification.
SIGDOC
André Pimenta Freire, Rudinei Goularte, Renata Pontin de Mattos Fortes
2007 B conf
Using screen readers to reinforce web accessibility education.
ITiCSE
André Pimenta Freire, Renata Pontin de Mattos Fortes, Débora Maria Barroso Paiva, Marcelo Augusto Santos Turine
2006 — conf
A web service for CSCW applications.
WebMedia
Victor H. Vieira, Daniel G. Sante, André Pimenta Freire, Renata Pontin de Mattos Fortes
2006 C conf
Design Rationale in Academic Software Development: Requirements for a Representation Model.
SEKE
Débora Maria Barroso Paiva, André Pimenta Freire, Renata Pontin de Mattos Fortes
2005 — conf
Automatic accessibility evaluation of dynamic web pages generated through XSLT.
W4A
André Pimenta Freire, Renata Pontin de Mattos Fortes