Daniela Braga
Daniela Braga
Co-founder, President and Chief Scientist of DefinedCrowd Corporation
Verified email at
Cited by
Cited by
Crowdsourcing platform for large-scale speech data collection
J Freitas, A Calado, D Braga, P Silva, M Dias
Proc. Fala, 2010
The pragmatics of prosodic features in the political debate
D Braga, MA Marques
Speech Prosody 2004, International Conference, 2004
A rule-based grapheme-phone converter and stress determination for Brazilian Portuguese natural language processing
DC Silva, AA de Lima, R Maia, D Braga, JF de Moraes, JA de Moraes, ...
2006 International Telecommunications Symposium, 550-554, 2006
A rule-based grapheme-to-phone converter for TTS systems in European Portuguese
D Braga, L Coelho, FGV Resende
2006 International Telecommunications Symposium, 328-333, 2006
Impact of age in ASR for the elderly: preliminary experiments in European Portuguese
T Pellegrini, I Trancoso, A Hämäläinen, A Calado, MS Dias, D Braga
Advances in Speech and Language Technologies for Iberian Languages …, 2012
Phonetic events from the labeling the european portuguese database for speech synthesis, FEUP/IPB-DB
JP Teixeira, DS Freitas, D Braga, MJ Barros, V Latsch
European Conference on Speech Communication and Technology, Eurospeech …, 2001
A corpus-based study of elderly and young speakers of European Portuguese: acoustic correlates and their impact on speech recognition performance
T Pellegrini, A Hämäläinen, PB De Mareüil, M Tjalve, I Trancoso, ...
Proceedings of the 14th Annual Conference of the International Speech …, 2013
On the development of an automatic voice pleasantness classification and intensity estimation system
L Pinto-Coelho, D Braga, M Sales-Dias, C Garcia-Mateo
Computer Speech & Language 27 (1), 75-88, 2013
Duplex treatment: W–Ti–N sputtered coatings on pre-nitrided low and high alloy steels
D Braga, JP Dias, A Cavaleiro
Surface and Coatings Technology 200 (16-17), 4861-4869, 2006
Novelties in physics of explosive welding and powder compaction
I Plaksin, J Campos, J Ribeiro, R Mendes, J Direito, D Braga, ...
Journal de Physique IV (Proceedings) 110, 797-802, 2003
Evaluating voice quality and speech synthesis using crowdsourcing
J Parson, D Braga, M Tjalve, J Oh
Text, Speech, and Dialogue: 16th International Conference, TSD 2013, Pilsen …, 2013
Crowdsourced training of textual natural language understanding systems
D Braga, J Freitas, D Baldewijns
US Patent 10,528,605, 2020
System and method for eliciting open-ended natural language responses to questions to train natural language processors
SJ Rothwell, D Braga, AK Elshenawy, SS Carter
US Patent 9,786,277, 2017
Speech as the basic interface for assistive technology
A Teixeira, D Braga, L Coelho, J Fonseca, J Alvarelhão, I Martín, ...
DSAI 2009-Proceedings of the 2th International Conference on Software …, 2009
System and method of recording utterances using unmanaged crowds for natural language processing
D Braga, SJ Rothwell, F Romani, AK Elshenawy, SS Carter, M Kennewick
US Patent 9,772,993, 2017
A new living lab for usability evaluation of ICT and next generation networks for elderly@ home
A Teixeira, N Rocha, MS Dias, D Braga, A Queirós, O Pacheco, ...
Proceedings of the 1st International Living Usability Lab Workshop on AAL …, 2011
Algoritmos de processamento da linguagem natural para sistemas de conversao texto-fala em português
Subjective and objective evaluation of brazilian portuguese tts voice font quality
D Braga, L Coelho, FG Resende, M Dias
Advances in Speech Technology-International Workshop, 129-138, 2007
System and method for validating natural language content using crowdsourced validation jobs
SJ Rothwell, D Braga, AK Elshenawy, SS Carter
US Patent 9,401,142, 2016
The first European Portuguese elderly speech corpus
A Hämäläinen, F Pinto, M Dias, A Júdice, J Freitas, C Pires, V Teixeira, ...
Proc. IberSPEECH 10, 2012
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