Jorge Ferraz de Abreu

56 papers C 7Journal 9Unranked 38
YearRankTypeTitle / Venue / Authors
2025 J jnl
ACM International Conference on Interactive Media Experiences, IMX '25.
SIGWEB Newsl.
Débora C. Muchaluat-Saade, Jorge Ferraz de Abreu
2025 C conf
Connection Between the Real World and the Digital World: Voice Assistants as Promoters of Socialization for Older Adults.
ICT4AWE
Juliana Duarte Camargo, Telmo Silva, Jorge Ferraz de Abreu
2025 C conf
Older Adults Say Yes to Technology: How Digital Empowerment of this Audience Helps Reduce Loneliness.
ICT4AWE
Juliana Duarte Camargo, Telmo Silva, Jorge Ferraz de Abreu
2025 C ed.
Proceedings of the 2025 ACM International Conference on Interactive Media Experiences, IMX 2025, Niterói, Brazil, June 3-6, 2025
IMX
Débora C. Muchaluat-Saade, Jorge Ferraz de Abreu, Igor M. Moraes, Mylène C. Q. Farias, Jesús Gutiérrez, Katrien De Moor, José Viterbo, Roberto Willrich
2024 — conf
Empowering Older Adults: A User-Centered Approach Combining iTV and Voice Assistants to Promote Social Interactions.
HCI (31)
Juliana Duarte Camargo, Telmo Silva, Jorge Ferraz de Abreu
2024 — conf
Insights from User Perceptions Towards the Design of a Proactive Intelligent TV Assistant.
HCI (31)
Tiffany Marques, Jorge Ferraz de Abreu, Rita Santos
2024 — conf
Proactive TV Gamification: Engaging Older Adults Socially.
HCI (31)
Gabriel Faria, Telmo Silva, Jorge Ferraz de Abreu
2023 C conf
Proactivity in the TV Context: Understanding the Relevance and Characteristics of Proactive Behaviours in Voice Assistants.
IMX
Tiffany Marques, Jorge Ferraz de Abreu, Rita Santos
2022 J jnl
Interaction Devices as Assistive Technology: Current Practices about Evaluation Methodologies.
Int. J. Hum. Comput. Interact.
Andreia Rodrigues, Marcelo Bender Machado, Ana Margarida Pisco Almeida, Jorge Ferraz de Abreu, Tatiana Aires Tavares
2021 — conf
Audiovisual translation models for visually impaired users of Interactive Television (iTV).
CENTERIS/ProjMAN/HCist
Rita Oliveira, Jorge Ferraz de Abreu, Ana Margarida Almeida
2021 J jnl
TV Interaction as a Non-Invasive Sensor for Monitoring Elderly Well-Being at Home.
Sensors
Jorge Ferraz de Abreu, Rita Oliveira, Ángel García-Crespo, Roxana Rodriguez-Goncalves
2020 J jnl
Voice interaction on TV: analysis of natural language interaction models and recommendations for voice user interfaces.
Multim. Tools Appl.
Rita Santos, Jorge Ferraz de Abreu, Pedro Beça, Ana Rodrigues, Sílvia Fernandes
2019 — conf
Analyzing the performance of ASR systems: The effects of noise, distance to the device, age and gender.
Interacción
Ana Rodrigues, Rita Santos, Jorge Ferraz de Abreu, Pedro Beça, Pedro Almeida, Sílvia Fernandes
2019 — conf
Evaluation methodologies of assistive technology interaction devices: a participatory mapping in Portugal based on community-based research.
IHC
Andréia Sias Rodrigues, Marcelo Bender Machado, Ana Margarida Pisco Almeida, Jorge Ferraz de Abreu, Tatiana Aires Tavares
2018 — conf
A Review of Voice User Interfaces for Interactive TV.
jAUTI
Sílvia Fernandes, Jorge Ferraz de Abreu, Pedro Almeida, Rita Santos
2018 J jnl
A video engine supported by social buzz to automatically create TV summaries.
Multim. Tools Appl.
Pedro Almeida, Jorge Ferraz de Abreu, Rita Oliveira, Diogo Gomes
2018 C conf
An iTV Prototype for Content Unification.
ICEC
Jorge Ferraz de Abreu, Pedro Almeida, Ana Velhinho, Sílvia Fernandes, Rafael Guedes
2018 — ed.
Applications and Usability of Interactive Television - 6th Iberoamerican Conference, jAUTI 2017, Aveiro, Portugal, October 12-13, 2017, Revised Selected Papers
jAUTI
María José Abásolo, Jorge Ferraz de Abreu, Pedro Almeida, Telmo Silva
2018 — conf
Content Unification in iTV to Enhance User Experience: The UltraTV Project.
TVX
Pedro Almeida, Jorge Ferraz de Abreu, Sílvia Fernandes, Eliza Oliveira
2018 C conf
Content Unification: A Trend Reshaping the iTV Ecosystem.
ICEC
Jorge Ferraz de Abreu, Pedro Almeida, Sílvia Fernandes, Ana Velhinho, Ana Rodrigues
2018 — conf
Evaluating the Performance of ASR Systems for TV Interactions in Several Domestic Noise Scenarios.
jAUTI
Pedro Beça, Jorge Ferraz de Abreu, Rita Santos, Ana Rodrigues
2018 — conf
Field Trial of a New iTV Approach: The Potential of Its UX Among Younger Audiences.
jAUTI
Ana Velhinho, Sílvia Fernandes, Jorge Ferraz de Abreu, Pedro Almeida, Telmo Silva
2018 — conf
Interaction Models for iTV Services for Elderly People.
jAUTI
Daniel Carvalho, Telmo Silva, Jorge Ferraz de Abreu
2018 C conf
Seniors' Info-Inclusion Through Interactive Television: Results of a Field Trial.
ICT4AWE
Telmo Silva, Hilma Caravau, Jorge Ferraz de Abreu, Liliana Reis
2018 — conf
UI Design for an iTV platform: an iterative approach.
Interacción
Sílvia Fernandes, Ana Velhinho, Jorge Ferraz de Abreu, Pedro Almeida
2018 — conf
Viewers' behaviors at home on TV and other screens: an online survey.
TVX
Jorge Ferraz de Abreu, Pedro Almeida, Ana Velhinho, Enrickson Varsori
2018 — conf
Voice Interaction on TV: Analysis of natural language interaction models.
Interacción
Jorge Ferraz de Abreu, Pedro Beça, Rita Santos, Bernardo Cardoso, Sílvia Fernandes, Ana Rodrigues
2017 — conf
Audio Description of Television Programs: A Voluntary Production Approach.
jAUTI
Rita Oliveira, Jorge Ferraz de Abreu, Ana Margarida Almeida
2017 — conf
Automatic creation of informative TV videos to be delivered through iTV: a system architecture.
CENTERIS/ProjMAN/HCist
Telmo Silva, Martinho Mota, Carlos Hernandez da Silva, Jorge Ferraz de Abreu
2017 — conf
Delivering Information of General Interest Through Interactive Television: A Taxonomy of Assistance Services for the Portuguese Elderly.
ICT4AgeingWell (Selected Papers)
Telmo Silva, David Campelo, Hilma Caravau, Jorge Ferraz de Abreu
2017 — conf
Exploring User Feedbacks: The Basis of a Recommender System of Informative Videos for the Elderly.
jAUTI
David Campelo, Telmo Silva, Jorge Ferraz de Abreu
2017 — conf
Iterative User Experience Evaluation of a User Interface for the Unification of TV Contents.
jAUTI
Pedro Almeida, Jorge Ferraz de Abreu, Telmo Silva, Enrickson Varsori, Eliza Oliveira, Ana Velhinho, Sílvia Fernandes, Rafael Guedes, Diogo Oliveira
2017 — conf
Machine Learning the TV Consumption: A Basis for a Recommendation System.
jAUTI
Bernardo Cardoso, Jorge Ferraz de Abreu
2017 J jnl
Promoting interactive television (iTV) accessibility: an adapted service for users with visual impairments.
Univers. Access Inf. Soc.
Rita Oliveira, Jorge Ferraz de Abreu, Ana Margarida Almeida
2017 J jnl
Survey of Catch-up TV and other time-shift services: a comprehensive analysis and taxonomy of linear and nonlinear television.
Telecommun. Syst.
Jorge Ferraz de Abreu, João Nogueira, Valdecir Becker, Bernardo Cardoso
2016 — conf
Automatic identification in accessible iTV services: proposal of an IPTV interface.
DSAI
Rita Oliveira, Telmo Silva, Jorge Ferraz de Abreu, Ana Margarida Almeida
2016 — conf
Beyond the TV Borders: Second Screen as a Tool for Audience Engagement.
jAUTI
David Campelo, Telmo Silva, Jorge Ferraz de Abreu
2016 — conf
From Live TV Events to Twitter Status Updates - a Study on Delays.
jAUTI
Rita Oliveira, Pedro Almeida, Jorge Ferraz de Abreu
2016 — conf
InApp Questions - an Approach for Contextual Evaluation of Applications.
jAUTI
Jorge Ferraz de Abreu, Pedro Almeida, Pedro Beça
2016 — conf
Inclusive approaches for audiovisual translation production in Interactive Television (iTV).
DSAI
Rita Oliveira, Jorge Ferraz de Abreu, Ana Margarida Almeida, Bernardo Cardoso
2016 — conf
Indagante: A Proposal for a Social Multiplatform Game to Motivate Interaction in the Living Room.
jAUTI
Bernardo Cardoso, Jorge Ferraz de Abreu
2016 J jnl
Notifications Efficiency, Impact, and Interference in Second-Screen Scenarios.
Int. J. Hum. Comput. Interact.
Jorge Ferraz de Abreu, Pedro Almeida, Telmo Silva, Monica Aresta
2016 — conf
nowUP: A System that Automatically Creates TV Summaries Based on Twitter Activity.
jAUTI
Pedro Almeida, Jorge Ferraz de Abreu, Rita Oliveira
2015 J jnl
Notification Mechanisms In Second-Screen Scenarios - Towards a Balanced User Experience.
EAI Endorsed Trans. Collab. Comput.
Pedro Almeida, Jorge Ferraz de Abreu, Telmo Silva, Lígia Duro, Monica Aresta, Rita Oliveira
2015 — conf
Notification mechanisms in second-screen scenarios towards a balanced user experience.
INTETAIN
Pedro Almeida, Jorge Ferraz de Abreu, Telmo Silva, Lígia Duro, Monica Aresta, Rita Oliveira
2014 — conf
TV discovery & enjoy: a new approach to help users finding the right TV program to watch.
TVX
Jorge Ferraz de Abreu, Pedro Almeida, Bruno Teles
2013 — conf
Promoting IPTV Accessibility for Visually Impaired Users: Implementation of an Adapted Service.
DSAI
Rita Oliveira, Jorge Ferraz de Abreu, Ana Margarida Almeida
2013 — conf
Viewer behaviors and practices in the (new) television environment.
EuroITV
Jorge Ferraz de Abreu, Pedro Almeida, Bruno Teles, Márcio Reis
2012 — conf
Engaging viewers through social TV games.
EuroITV
Pedro Almeida, Jorge Ferraz de Abreu, Ana Pinho, Diogo Costa
2011 — conf
An approach to identify requirements for an iTV audio description service.
EuroITV
Rita Oliveira, Jorge Ferraz de Abreu, Ana Margarida Almeida
2011 — conf
An iTV Audio Description Service: Suggesting Requirements and Features for Visually Impaired Users.
CENTERIS (3)
Rita Oliveira, Jorge Ferraz de Abreu, Ana Margarida Pisco Almeida
2011 — conf
Participatory Design of a Social TV Application for Senior Citizens - The iNeighbour TV Project.
CENTERIS (3)
Jorge Ferraz de Abreu, Pedro Almeida, João Afonso, Telmo Silva, Ricardo Dias
2011 — conf
User Identification: A Key Factor for Elderly Viewers to Benefit from Interactive Television Services.
CENTERIS (3)
Telmo Silva, Jorge Ferraz de Abreu, Osvaldo Rocha Pacheco, Pedro Almeida
2009 — ch.
From 2BeOn Results to New Media Challenges for Social (i)TV.
Social Interactive Television
Jorge Ferraz de Abreu, Pedro Almeida
2001 — conf
2BeOn - Interactive Television Supporting Interpersonal Communication.
Eurographics Multimedia Workshop
Jorge Ferraz de Abreu, Pedro Almeida, Vasco Branco
2001 — conf
The 2BeOn system - A multimedia workbench for telework and interactive television research.
WebNet
Jorge Ferraz de Abreu, Pedro Almeida, Vasco Branco, Óscar Mealha