Fernando Perdigão

Publication Activity (10 Years)

Years Active: 1988-2023
Publications (10 Years): 16

Top Topics

Emotion Recognition

Musical Instruments

Spoken Term Detection

Automatic Evaluation

Top Venues

Publications

Diogo Henriques, Marco Gomes, Vítor Silva, Fernando Perdigão
Deep Learning-based Demodulator for Magnitude Modulated Signals. VTC2023-Spring (2023)
Gonçalo Castel-Branco, Gabriel Falcão, Fernando Perdigão
PureMIC: A New Audio Dataset for the Classification of Musical Instruments based on Convolutional Neural Networks. J. Signal Process. Syst. 93 (9) (2021)
Gustavo Assunção, Paulo Menezes, Fernando Perdigão
Speaker Awareness for Speech Emotion Recognition. Int. J. Online Biomed. Eng. 16 (4) (2020)
Gonçalo Castel-Branco, Gabriel Falcão, Fernando Perdigão
Enhancing the Labelling of Audio Samples for Automatic Instrument Classification Based on Neural Networks. ICASSP (2020)
Gustavo Assunção, Paulo Menezes, Fernando Perdigão
Importance of speaker specific speech features for emotion recognition. exp.at (2019)
Javier Tejedor, Doroteo T. Toledano, Paula Lopez-Otero, Laura Docío Fernández, Jorge Proença, Fernando Perdigão, Fernando García-Granada, Emilio Sanchis, Anna Pompili, Alberto Abad
ALBAYZIN Query-by-example Spoken Term Detection 2016 evaluation. EURASIP J. Audio Speech Music. Process. 2018 (2018)
Jorge Proença, Carla Lopes, Michael Tjalve, Andreas Stolcke, Sara Candeias, Fernando Perdigão
Mispronunciation Detection in Children's Reading of Sentences. IEEE ACM Trans. Audio Speech Lang. Process. 26 (7) (2018)
Jorge Proença, Carla Lopes, Michael Tjalve, Andreas Stolcke, Sara Candeias, Fernando Perdigão
Automatic evaluation of reading aloud performance in children. Speech Commun. 94 (2017)
José Oliveira, Gonçalo S. Martins, Ana Luísa Jegundo, Carina Dantas, Cindy Wings, Luís Santos, Jorge Dias, Fernando Perdigão
Speaking robots: The challenges of acceptance by the ageing society. RO-MAN (2017)
Jorge Proença, Carla Lopes, Michael Tjalve, Andreas Stolcke, Sara Candeias, Fernando Perdigão
Automatic Evaluation of Children Reading Aloud on Sentences and Pseudowords. INTERSPEECH (2017)
Jorge Proença, Carla Lopes, Michael Tjalve, Andreas Stolcke, Sara Candeias, Fernando Perdigão
Detection of Mispronunciations and Disfluencies in Children Reading Aloud. INTERSPEECH (2017)
Jorge Proença, Fernando Perdigão
Segmented Dynamic Time Warping for Spoken Query-by-Example Search. INTERSPEECH (2016)
Jorge Proença, Dirce Celorico, Carla Lopes, Sara Candeias, Fernando Perdigão
Automatic Annotation of Disfluent Speech in Children's Reading Tasks. IberSPEECH (2016)
Jorge Proença, Dirce Celorico, Carla Lopes, Miguel Sales Dias, Michael Tjalve, Andreas Stolcke, Sara Candeias, Fernando Perdigão
Design and Analysis of a Database to Evaluate Children's Reading Aloud Performance. PROPOR (2016)
Jorge Proença, Dirce Celorico, Sara Candeias, Carla Lopes, Fernando Perdigão
The LetsRead Corpus of Portuguese Children Reading Aloud for Performance Evaluation. LREC (2016)
Miguel Caixinha, Joao Amaro, Mario J. Santos, Fernando Perdigão, Marco Gomes, Jaime B. Santos
In-Vivo Automatic Nuclear Cataract Detection and Classification in an Animal Model by Ultrasounds. IEEE Trans. Biomed. Eng. 63 (11) (2016)
Jorge Proença, Dirce Celorico, Sara Candeias, Carla Lopes, Fernando Perdigão
Children's reading aloud performance: a database and automatic detection of disfluencies. INTERSPEECH (2015)
Jorge Proença, Arlindo Veiga, Fernando Perdigão
Query by example search with segmented dynamic time warping for non-exact spoken queries. EUSIPCO (2015)
Jorge Proença, Luis Castela, Fernando Perdigão
The SPL-IT-UC Query by Example Search on Speech system for MediaEval 2015. MediaEval (2015)
Jorge Proença, Arlindo Veiga, Sara Candeias, João Lemos, Cristina Januário, Fernando Perdigão
Characterizing Parkinson's Disease Speech by Acoustic and Phonetic Features. PROPOR (2014)
Vanessa Marquiafável, Christopher Shulby, Arlindo Veiga, Jorge Proença, Sara Candeias, Fernando Perdigão
Rule-Based Algorithms for Automatic Pronunciation of Portuguese Verbal Inflections. PROPOR (2014)
Arlindo Veiga, Carla Lopes, Luís Sá, Fernando Perdigão
Acoustic Similarity Scores for Keyword Spotting. PROPOR (2014)
Jorge Proença, Arlindo Veiga, Fernando Perdigão
The SPL-IT Query by Example Search on Speech system for MediaEval 2014. MediaEval (2014)
Sara Candeias, Dirce Celorico, Jorge Proença, Arlindo Veiga, Carla Lopes, Fernando Perdigão
HESITA(te) in Portuguese. LREC (2014)
Jorge Proença, Dirce Celorico, Arlindo Veiga, Sara Candeias, Fernando Perdigão
Acoustical characterization of vocalic fillers in European Portuguese. DiSS (2013)
Sara Candeias, Dirce Celorico, Jorge Proença, Arlindo Veiga, Fernando Perdigão
HESITA(tions) in Portuguese: a database. DiSS (2013)
Jorge Proença, Arlindo Veiga, Sara Candeias, Fernando Perdigão
Acoustic, Phonetic and Prosodic Features of Parkinson's disease Speech. STIL (2013)
Arlindo Veiga, Sara Candeias, Fernando Perdigão
Generating a pronunciation dictionary for European Portuguese using a joint-sequence model with embedded stress assignment. J. Braz. Comput. Soc. 19 (2) (2013)
Fernando Perdigão, Cláudio Neves, Luís Sá
Pathological Voice Detection using Turbulent Speech Segments. BIOSIGNALS (2012)
Carla Lopes, Fernando Perdigão
Broad phonetic class definition driven by phone confusions. EURASIP J. Adv. Signal Process. 2012 (2012)
Arlindo Veiga, Sara Candeias, Dirce Celorico, Jorge Proença, Fernando Perdigão
Towards Automatic Classification of Speech Styles. PROPOR (2012)
Arlindo Veiga, Carla Lopes, Dirce Celorico, Jorge Proença, Fernando Perdigão, Sara Candeias
O desafio da participação humana do IT-Coimbra no Págico. Linguamática 4 (1) (2012)
Carla Lopes, Arlindo Veiga, Fernando Perdigão
A European Portuguese Children Speech Database for Computer Aided Speech Therapy. PROPOR (2012)
Arlindo Veiga, Dirce Celorico, Jorge Proença, Sara Candeias, Fernando Perdigão
Prosodic and Phonetic Features for Speaking Styles Classification and Detection. IberSPEECH (2012)
Jose Nunes, Luís Sá, Fernando Perdigão
Talking avatar for web-based interfaces. EUROCON (2011)
Arlindo Veiga, Sara Candeias, Carla Lopes, Fernando Perdigão
Characterization of Hesitations Using Acoustic Models. ICPhS (2011)
Arlindo Veiga, Sara Candeias, Fernando Perdigão
Conversão de Grafemas para Fonemas em Português Europeu - Abordagem Híbrida com Modelos Probabilísticos e Regras Fonológicas. Linguamática 3 (2) (2011)
Arlindo Veiga, Sara Candeias, Fernando Perdigão
Generating a Pronunciation Dictionary for European Portuguese Using a Joint-Sequence Model with Embedded Stress Assignment. STIL (2011)
Sara Candeias, Fernando Perdigão
Investigating New Syllable Prototypes for the Portuguese Language. ICPhS (2011)
Carla Lopes, Arlindo Veiga, Fernando Perdigão
Automatic Phone Clustering Based on Confusion Matrices. PROPOR (2010)
Carla Lopes, Fernando Perdigão
A hierarchical broad-class classification to enhance phoneme recognition. EUSIPCO (2009)
José Lopes, Cláudio Neves, Arlindo Veiga, Alexandre M. A. Maciel, Carla Lopes, Fernando Perdigão, Luís Sá
Development of a Speech Recognizer with the Tecnovoz Database. PROPOR (2008)
Alexandre M. A. Maciel, Arlindo Veiga, Cláudio Neves, José Lopes, Carla Lopes, Fernando Perdigão, Luís Sá
A Robust Speech Command Recognizer for Embedded Applications. SIGMAP (2008)
Carla Lopes, Fernando Perdigão
Event Detection by HMM, SVM and ANN: A Comparative Study. PROPOR (2008)
Carla Lopes, Fernando Perdigão
Speech event detection using SVM and NMD. ISSPA (2007)
Carla Lopes, Fernando Perdigão
Speech event detection by non negative matrix deconvolution. EUSIPCO (2007)
Carla Lopes, Fernando Perdigão
Improved performance evaluation of speech event detectors. INTERSPEECH (2006)
Arlindo Veiga, Fernando Perdigão
An Efficient Word Confidence Measure Using Likelihood Ratio Scores. LREC (2004)
Vítor Manuel Mendes da Silva, Fernando Perdigão
Generalising the simultaneous computation of the DFTs of two real sequences using a single N-point DFT. Signal Process. 82 (3) (2002)
Fernando Perdigão, Luís Sá
Properties of Auditory Model Representations. EUROSPEECH (1997)
Eduardo Sá Marta, Fernando Perdigão, Luis Vieira de Sá
Researching the processing structures of human phoneme recognition by analysis of natural stop-consonant-vowel utterances that elicit correct recognition through unusual acoustic patterns. EUROSPEECH (1995)
Luís Vieira de de Sá, Vítor Silva, Fernando Perdigão, Sérgio Faria, Pedro Assunção
A parallel architecture for real-time video coding. Microprocessing and Microprogramming 30 (1-5) (1990)
Luís Vieira de Sá, Vítor Manuel Mendes da Silva, Fernando Perdigão, Sérgio M. M. de Faria, Pedro Assuncao
Parallel architecture for real-time video communications. VCIP (1990)
Luís Vieira de Sá, Fernando Perdigão
A multiprocessing system for the TMS32020. Microprocess. Microprogramming 23 (1-5) (1988)