João Freitas

Publication Activity (10 Years)

Years Active: 2007-2024
Publications (10 Years): 12

Top Topics

Speaker Verification

Ct Colonography

Facial Expressions

Interaction Design

Top Venues

Publications

João Freitas, João Gomes Fonseca, Ana Claudia Tonelli, Jorge Correia-Pinto, Jaime C. Fonseca, Sandro F. Queiros
Automatic multi-view pose estimation in focused cardiac ultrasound. Medical Image Anal. 94 (2024)
João Freitas
Ethical Creation of Ethical Data. DeLTA (2022)
John Mendonça, Rui Correia, Mariana Lourenço, João Freitas, Isabel Trancoso
Towards Speaker Verification for Crowdsourced Speech Collections. LREC (2022)
Louis Michael Sousa Rodrigues, João Freitas, Mara Dionísio, Sergi Bermúdez i Badia
Lucky Hero's Legacy: An Interactive Game that Explores the Potential of 3D Scenarios to Engage Teenagers in Cultural Heritage. HCI (23) (2022)
Diogo Botelheiro, Alberto Abad, João Freitas, Rui Correia
Nativeness Assessment for Crowdsourced Speech Collections. IberSPEECH (2021)
Inês Gomes, Rui Correia, Jorge Ribeiro, João Freitas
Effort Estimation in Named Entity Tagging Tasks. LREC (2020)
Marko Radeta, Miguel Andrade, Rúben Freitas, Michael Sousa, Antonio Ramos, Victor Azevedo, Jorge Lopes, Ricardo Jardim, João Gouveia, Maria João Gouveia, Telmo Gonçalves, Pedro Pinto, Roberto Rodrigues, Cristiano França, João Freitas, Ana Andrade, Alexis Faria, Leonardo Abreu, Mónica Mendes, Nuno Jardim Nunes, Valentina Nisi
INTERAQUATICA - Designing Interactive Aquatic Experiences with Geodesic Domes In-the-Wild. IMX (2020)
Sofia Leite, Miguel S. Dias, Sara Eloy, João Freitas, Sibila Marques, Tiago Pedro, Lázaro Ourique
Physiological Arousal Quantifying Perception of Safe and Unsafe Virtual Environments by Older and Younger Adults. Sensors 19 (11) (2019)
João Freitas, Nuno Lavado, Jorge Bernardino
Benchmarking Auto-WEKA on a Commodity Machine. DATA (2018)
João Freitas, Jorge Ribeiro, Daan Baldewijns, Sara Oliveira, Daniela Braga
Machine Learning Powered Data Platform for High-Quality Speech and NLP Workflows. INTERSPEECH (2018)
António J. S. Teixeira, Nuno Vitor, João Freitas, Samuel Silva
Silent Speech Interaction for Ambient Assisted Living Scenarios. HCI (27) (2017)
Catarina Gomes, Andreia Ribeiro, João Freitas, Luís M. S. Dias, Guilherme A. B. Pereira, António Vieira, Nuno O. Fernandes, Silvio Carmo-Silva
Improving Production Logistics Through Materials Flow Control and Lot Splitting. ICCL (2016)
Cengiz Acartürk, João Freitas, Mehmetcan Fal, Miguel Sales Dias
Elderly Speech-Gaze Interaction - State of the Art and Challenges for Interaction Design. HCI (7) (2015)
Catarina Runa Miranda, Pedro Mendes, Pedro Coelho, Xenxo Alvarez, João Freitas, Miguel Sales Dias, Verónica Costa Orvalho
Facial Expressions Tracking and Recognition: Database Protocols for Systems Validation and Evaluation. CoRR (2015)
Nuno Almeida, António J. S. Teixeira, Ana Filipa Rosa, Daniela Braga, João Freitas, Miguel Sales Dias, Samuel S. Silva, Jairo Avelar, Cristiano Chesi, Nuno Saldanha
Giving Voices to Multimodal Applications. HCI (2) (2015)
João Freitas, Artur J. Ferreira, Mário A. T. Figueiredo, António J. S. Teixeira, Miguel Sales Dias
Enhancing multimodal silent speech interfaces with feature selection. INTERSPEECH (2014)
João Freitas, António J. S. Teixeira, Miguel Sales Dias
Can Ultrasonic Doppler Help Detecting Nasality for Silent Speech Interfaces? - An Exploratory Analysis based on Alignement of the Doppler Signal with Velum Aperture Information from Real-Time MRI. PhyCS (2014)
João Freitas, António J. S. Teixeira, Samuel S. Silva, Catarina Oliveira, Miguel Sales Dias
Velar Movement Assessment for Speech Interfaces: An Exploratory Study Using Surface Electromyography. BIOSTEC (Selected Papers) (2014)
João Freitas, António J. S. Teixeira, Samuel S. Silva, Catarina Oliveira, Miguel Sales Dias
Velum Movement Detection based on Surface Electromyography for Speech Interface. BIOSIGNALS (2014)
João Freitas, António J. S. Teixeira, Miguel Sales Dias
Multimodal Corpora for Silent Speech Interaction. LREC (2014)
Luciana Albuquerque, Catarina Oliveira, António J. S. Teixeira, Pedro Sá-Couto, João Freitas, Miguel Sales Dias
Impact of age in the production of European Portuguese vowels. INTERSPEECH (2014)
João Freitas, Samuel S. Silva, António J. S. Teixeira, Miguel Sales Dias
Assessing the Applicability of Surface EMG to Tongue Gesture Detection. IberSPEECH (2014)
Seppe K. L. M. vanden Broucke, Cédric Delvaux, João Freitas, Taisiia Rogova, Jan Vanthienen, Bart Baesens
Uncovering the Relationship Between Event Log Characteristics and Process Discovery Techniques. Business Process Management Workshops (2013)
José Serra, Manuel Ribeiro, João Freitas, Verónica Orvalho, Miguel Sales Dias
A Proposal for a Visual Speech Animation System for European Portuguese. IberSPEECH (2012)
João Freitas, António J. S. Teixeira, Francisco A. C. Vaz, Miguel Sales Dias
Automatic Speech Recognition Based on Ultrasonic Doppler Sensing for European Portuguese. IberSPEECH (2012)
João Freitas, António J. S. Teixeira, Miguel Sales Dias
Towards a Silent Speech Interface for Portuguese - Surface Electromyography and the Nasality Challenge. BIOSIGNALS (2012)
Miguel Sales Dias, Carlos Galinho Pires, Fernando Miguel Pinto, Vítor Duarte Teixeira, João Freitas
Multimodal User Interfaces to Improve Social Integration of Elderly and Mobility Impaired. pHealth (2012)
João Freitas, António Calado, Maria João Barros, Miguel Sales Dias
Spoken Language Interface for Mobile Devices. LTC (2007)