Carla Lopes

According to our database, Carla Lopes authored at least 25 papers between 2004 and 2018.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2018

Mispronunciation Detection in Children's Reading of Sentences.

Jorge Proença, Carla Lopes, Michael Tjalve, Andreas Stolcke, Sara Candeias, Fernando Perdigão

IEEE ACM Trans. Audio Speech Lang. Process., 2018

2017

Automatic evaluation of reading aloud performance in children.

Jorge Proença, Carla Lopes, Michael Tjalve, Andreas Stolcke, Sara Candeias, Fernando Perdigão

Speech Commun., 2017

Automatic Evaluation of Children Reading Aloud on Sentences and Pseudowords.

Jorge Proença, Carla Lopes, Michael Tjalve, Andreas Stolcke, Sara Candeias, Fernando Perdigão

Proceedings of the Interspeech 2017, 2017

Detection of Mispronunciations and Disfluencies in Children Reading Aloud.

Jorge Proença, Carla Lopes, Michael Tjalve, Andreas Stolcke, Sara Candeias, Fernando Perdigão

Proceedings of the Interspeech 2017, 2017

2016

Design and Analysis of a Database to Evaluate Children's Reading Aloud Performance.

Jorge Proença, Dirce Celorico, Carla Lopes, Miguel Sales Dias, Michael Tjalve, Andreas Stolcke, Sara Candeias, Fernando Perdigão

Proceedings of the Computational Processing of the Portuguese Language, 2016

The LetsRead Corpus of Portuguese Children Reading Aloud for Performance Evaluation.

Jorge Proença, Dirce Celorico, Sara Candeias, Carla Lopes, Fernando Perdigão

Proceedings of the Tenth International Conference on Language Resources and Evaluation LREC 2016, 2016

Automatic Annotation of Disfluent Speech in Children's Reading Tasks.

Jorge Proença, Dirce Celorico, Carla Lopes, Sara Candeias, Fernando Perdigão

Proceedings of the Advances in Speech and Language Technologies for Iberian Languages, 2016

2015

Children's reading aloud performance: a database and automatic detection of disfluencies.

Jorge Proença, Dirce Celorico, Sara Candeias, Carla Lopes, Fernando Perdigão

Proceedings of the INTERSPEECH 2015, 2015

2014

Acoustic Similarity Scores for Keyword Spotting.

Arlindo Veiga, Carla Lopes, Luís Sá, Fernando Perdigão

Proceedings of the Computational Processing of the Portuguese Language, 2014

HESITA(te) in Portuguese.

Sara Candeias, Dirce Celorico, Jorge Proença, Arlindo Veiga, Carla Lopes, Fernando Perdigão

Proceedings of the Ninth International Conference on Language Resources and Evaluation, 2014

2012

O desafio da participação humana do IT-Coimbra no Págico.

Arlindo Veiga, Carla Lopes, Dirce Celorico, Jorge Proença, Fernando Perdigão, Sara Candeias

Linguamática, 2012

Broad phonetic class definition driven by phone confusions.

Carla Lopes, Fernando Perdigão

EURASIP J. Adv. Signal Process., 2012

A European Portuguese Children Speech Database for Computer Aided Speech Therapy.

Carla Lopes, Arlindo Veiga, Fernando Perdigão

Proceedings of the Computational Processing of the Portuguese Language, 2012

2011

Characterization of Hesitations Using Acoustic Models.

Arlindo Veiga, Sara Candeias, Carla Lopes, Fernando Perdigão

Proceedings of the 17th International Congress of Phonetic Sciences, 2011

2010

Automatic Phone Clustering Based on Confusion Matrices.

Carla Lopes, Arlindo Veiga, Fernando Perdigão

Proceedings of the Computational Processing of the Portuguese Language, 2010

2009

Context-based health information retrieval.

Carla Lopes

Proceedings of the 32nd Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2009

A hierarchical broad-class classification to enhance phoneme recognition.

Carla Lopes, Fernando Perdigão

Proceedings of the 17th European Signal Processing Conference, 2009

2008

A Robust Speech Command Recognizer for Embedded Applications.

Alexandre M. A. Maciel, Arlindo Veiga, Cláudio Neves, José Lopes, Carla Lopes, Fernando Perdigão, Luís Sá

Proceedings of the SIGMAP 2008, 2008

Event Detection by HMM, SVM and ANN: A Comparative Study.

Carla Lopes, Fernando Perdigão

Proceedings of the Computational Processing of the Portuguese Language, 2008

Development of a Speech Recognizer with the Tecnovoz Database.

José Lopes, Cláudio Neves, Arlindo Veiga, Alexandre M. A. Maciel, Carla Lopes, Fernando Perdigão, Luís Sá

Proceedings of the Computational Processing of the Portuguese Language, 2008

2007

Speech event detection using SVM and NMD.

Carla Lopes, Fernando Perdigão

Proceedings of the 9th International Symposium on Signal Processing and Its Applications, 2007

Speech event detection by non negative matrix deconvolution.

Carla Lopes, Fernando Perdigão

Proceedings of the 15th European Signal Processing Conference, 2007

2006

A b-Learning Approach for Electrical Engineering Based on Wireless Access to Pedagogical e-Content.

Pedro A. Amado Assunção, Carla Lopes, Rafael F. S. Caldeirinha

Proceedings of the SIGMAP 2006, 2006

Improved performance evaluation of speech event detectors.

Carla Lopes, Fernando Perdigão

Proceedings of the INTERSPEECH 2006, 2006

2004

Nonlinear Methods in ElectroEncephalographic Analysis: Artificial Neural Networks and wavelets for Classification of EEG Signals in Individuals at Risk for alcoholism.

Carla Lopes

Proceedings of the III Brazilian Workshop on Bioinformatics, 2004