Publicações / Publications

• Hugo Meinedo, Alberto Abad, Thomas Pellegrini, Isabel Trancoso, João Neto, "The L2F Broadcast News Speech Recognition System", in Proceedings of Fala2010, Vigo, Spain, Nov. 2010 [PDF]

• Alberto Abad, Thomas Pellegrini, Isabel Trancoso, João Neto, "Context Dependent Modelling Approaches for Hybrid Speech Recognizers", in Proceedings of Interspeech 2010, Chiba, Japan, Sep. 2010 [PDF]

• Ciro Martins, António Teixeira, João Neto, "Dynamic Language Modeling for European Portuguese", Computer Speech and Language, Elsevier, vol. 24, n. 4, pages 750-773, October 2010 [PDF]

• Isabel Trancoso, Thomas Pellegrini, José Portelo, Hugo Meinedo, Miguel Bugalho, Alberto Abad, João Neto, "Audio contributions to semantic video search", in Proceedings of 2009 IEEE International Conference on Multimedia and Expo (ICME 2009), IEEE, New York, USA, June 2009 [PDF]

• João Tiago Rodrigues de Sousa Miranda, João Paulo da Silva Neto, "Método de compressão da composição de um léxico com um modelo de língua", Patent number: 104252, October 2009.

• José Portêlo, Miguel Bugalho, João Neto, Alberto Abad, Isabel Trancoso, "Non-voiced Audio Event Detection", in Proceedings of ICASSP 2009, Taipei, Korea, 2009. [PDF]

• Ciro Martins, António Teixeira, João Neto, "Automatic Estimation of Language Model parameters for unseen Words using Morpho-syntactic Contextual Information", in Proceedings of Interspeech 2008, Brisbane, Australia, 2008. [PDF]

• Hugo Meinedo, Márcio Viveiros, João Neto, "Evaluation of a Live Broadcast News Subtitling System for Portuguese", in Proceedings of Interspeech 2008, Brisbane, Australia, 2008. [PDF]

• Alberto Abad, João Neto, "Incorporating acoustical modelling of phone transitions in an hybrid ANN/HMM speech recognizer", in Proceedings of Interspeech 2008, Brisbane, Australia, 2008. [PDF]

• Isabel Trancoso, José Portelo, Miguel Bugalho, João Neto, António Serralheiro, "Training audio events detectors with a sound effects corpus", in Proceedings of Interspeech 2008, Brisbane, Australia, 2008. [PDF]

• Filipe Martins, Ana Mendes, Márcio Viveiros, Joana Pardal, Pedro Arez, Nuno J. Mamede, João Neto, "Reengineering a domain-independent framework for Spoken Dialogue Systems", in Proceedings of Software Engineering, Testing, and Quality Assurance for Natural Language Processing, an ACL 2008 Workshop, USA, 2008. [PDF]

• Gustavo Coelho, António Serralheiro, João Neto, "A Spoken Dialog System Speech Interface Based on a Microphone Array", in Proceedings of PROPOR 2008(Springer), Aveiro, Portugal, 2008. [PDF]

• Raquel Martinez, João Neto, Diamantino Caseiro, "Statistical machine translation of broadcast news from Spanish to Portuguese", in Proceedings of PROPOR 2008(Springer), Aveiro, Portugal, 2008. [PDF]

• Luís Neves, Ciro Martins, Hugo Meinedo, João Neto, "Domain adaptation of a Broadcast News Transcription System for the POrtuguese Parliament", in Proceedings of PROPOR 2008(Springer), Aveiro, Portugal, 2008. [PDF]

• Alberto Abad, Hugo Meinedo, João Neto, "Automatic classification and transcription of telephone speech in radio broadcast data", in Proceedings of PROPOR 2008(Springer), Aveiro, Portugal, 2008. [PDF]

• João Miranda, João Neto, "A platform of Distributed Speech Recognition for the European Portuguese language", in Proceedings of PROPOR 2008(Springer), Aveiro, Portugal, 2008. [PDF]

• Filipe Martins, Ana Mendes, Joana Pardal, Nuno Mamede, João Neto, "Using system expectations to manage User Interactions", in Proceedings of PROPOR 2008(Springer), Aveiro, Portugal, 2008. [PDF]

• Ciro Martins, António Teixeira, João Neto, "Dynamic language modeling for the European Portuguese", in Proceedings of PROPOR 2008(Springer), Aveiro, Portugal, 2008. [PDF]

• João Neto, H. Meinedo, M. Viveiros, R. Cassaca, C. Martins, D. Caseiro, "Broadcast News Subtitling System in Portuguese", in Proceedings of ICASSP 2008, Las Vegas, USA, 2008. [PDF]

• Gustavo Coelho, António Serralheiro, João Neto, "Micrphone array front-end interface for Home Aumation", in Proceedings of HSDMA2008, Trento, Italy, 2008. [PDF]

• Ciro Martins, António Teixeira, João Neto, "Dynamic Language Modeling for a Daily Broadcast News Transcription System", in Proceedings of ASRU 2007, Kyoto, Japan, 2007. [PDF]

• Rui Amaral, Hugo Meinedo, Diamantino Caseiro, Isabel Trancoso, João Neto, "A Prototype System for Selective Dissemination of Broadcast News in European Portuguese", EURASIP Journal on Advances in Signal Processing, Ed. Hindawi Publishing Corporation, May, 2007. [PDF]

• Ciro Martins, António Teixeira, João Neto, "Vocabulary Selection for a Broadcast News Transcription System using a Morpho-syntatic Approach", in Proceedings of Interspeech 2007, Antwerp, Belgium, 2007. [PDF]

• Ciro Martins, António Teixeira, João Neto, "Dynamic Vocabulary Adaptation for a daily and real-time Broadcast News Transcription System", in Proceedings of 2006 IEEE/ACL Workshop on Spoken Language Technology, Aruba, 2006. [PDF]

• Rui Amaral, Hugo Meinedo, Diamantino Caseiro, Isabel Trancoso, João Neto, "Automatic vs. Manual Topic Segmentation and Indexation in Broadcast News", IV Jornadas en Tecnologia del Habla, Saragoza, Spain, Nov. 2006. [PDF]

• João Neto, Renato Cassaca, Márcio Viveiros, Márcio Mourão, "Design of a Multimodal Input Interface for a Dialogue System", in Proceedings of PROPOR 2006, Rio de Janeiro, Brasil, 2006. [PDF]

• Isabel Trancoso, Diamantino Caseiro, Nuno Mamede, João Neto, Luís Oliveira, António Serralheiro, Maria Ribeiro, "Building Spoken Language Systems", in Proceedings of 5th Conference on Telecommunications, Portugal, 2005. [PDF]

• Hugo Meinedo, João Neto, "A Stream-based Audio Segmentation, Classification and Clustering Pre-processing System for Broadcast News using ANN Models", in Proceedings of Interspeech 2005, Lisboa, Portugal, 2005. [PDF]

• Janez Zibert, France Mihelic, Jean-Pierre Martens, Hugo Meinedo, João Neto, Laura Docio, Carmen Garcia-Mateo, Petr David, Jindrich Zdansky, Matus Pleva, Anton Cizmar, Andrej Zgank, Zdravko Kacic, Csaba Teleki, Klara Vicsi, "The COST278 Broadcast News Segmentation and Speaker Clustering Evaluation - Overview, Methodology, Systems, Results", in Proceedings of Interspeech 2005, Lisboa, Portugal, 2005. [PDF]

• Ciro Martins, António Teixeira, João Neto, "Language Models in Automatic Speech Recognition", Revista do DETUA, Vol. 4, Nº 2, 2004. [PDF]

• J. Neto, R. Cassaca, "A Robust Input Interface in the scope of the Project Interactive Home of the Future", in Proceedings of ROBUST 04, Norwich, UK, 2004. [PDF]

• A. Vandecatseye, J. Martens, J. Neto, H. Meinedo, C. Mateo, J. Dieguez, F. Mihelic, J. Zibert, J. Nouza, P. David, M. Pleva, A. Cizmar, H. Papageorgiou, C. Alexandris, "The COST278 pan-European Broadcast News Database", in Proceedings of LREC 04, Lisboa, Portugal, 2004. [PDF]

• J. Neto, H. Meinedo, R. Amaral and Isabel Trancoso, "The development of an automatic system for selective dissemination of multimedia information", in Proceedings of Third International Workshop on Content-Based Multimedia Indexing (CBMI'03), Rennes, France, 2003. [PDF]

• J. Neto, N. Mamede, R. Cassaca and L. Oliveira, "The development of a multi-purpose spoken dialogue system", in Proceedings EUROSPEECH 2003, Genéve, Swiss, 2003. [PDF]

• I. Trancoso, J. Neto, H. Meinedo and Rui Amaral, "Evaluation of an alert system for selective dissemination of Broadcast News", in Proceedings EUROSPEECH 2003, Genéve, Swiss, 2003. [PS]

• A. Hagen and J. Neto, "HMM/MLP Hybrid Speech Recognizer for the Portuguese Telephone SpeechDat Corpus", in Proceedings PROPOR'03, Faro, Portugal, 2003. [PS]

• H. Meinedo, D. Caseiro, J. Neto and I. Trancoso, "AUDIMUS.MEDIA a Broadcast News speech recognition system for the European Portuguese language", in Proceedings PROPOR'03, Faro, Portugal, 2003. [PDF]

• J. Neto, H. Meinedo, R. Amaral and I. Trancoso, "A system for selective dissemination of information resulting from the ALERT project", in Proceedings ISCA workshop on Multilingual Spoken Document Retrieval, Macau / Hong Kong, China, 2003. [PDF]

• H. Meinedo and J. Neto, "Automatic speech annotation and transcription in a Broadcast News task", in Proceedings ISCA workshop on Multilingual Spoken Document Retrieval, Macau / Hong Kong, China, 2003. [PDF]

• A. Hagen and J. Neto, "Multi-stream processing using context-independent and context-dependent hybrid systems", in Proceedings ICASSP 2003, Hong Kong, China, 2003. [PS]

• H. Meinedo and J. Neto, "Audio segmentation, classification and clustering in a Broadcast News task", in Proceedings ICASSP 2003, Hong Kong, China, 2003. [PS]

• P. Cardoso, L. Flores, T. Langlois and J. Neto, "Meteo: a telephone-based Portuguese conversation system in Weather domain", in Proceedings PORTAL 2002, Faro, Portugal, 2002. [gzipped]

• N. Souto, H. Meinedo and J. Neto, "Building language models for continuous speech recognition systems", in Proceedings PORTAL 2002, Faro, Portugal, 2002. [gzipped]

• A. Serralheiro, D. Caseiro, H. Meinedo, I. Trancoso and J. Neto, "Spoken Book Alignment using WFSTs"", in Proceedings HLT 2002, San Diego, USA, 2002. [PDF]

• H. Meinedo, N. Souto and J. Neto, "Speech Recognition of Broadcast News for the European Portuguese language", in Proceedings ASRU 2001, Madonna di Campiglio, Italia, 2001. [gzipped]

• R. Amaral, T. Langlois, H. Meinedo, J. Neto, N. Souto and I. Trancoso, "The development of a Portuguese version of a media watch system", in Proceedings EUROSPEECH 2001, Aalborg, Dinamarca, 2001. [gzipped]

• H. Meinedo and J. Neto, "The use of syllable segmentation information in continuous speech recognition hybrid systems applied to the Portuguese language", in Proceedings ICSLP 2000, Beijing, China, 2000. [gzipped]

• H. Meinedo and J. Neto, "Combination of acoustic models in continuous speech recognition hybrid systems", in Proceedings ICSLP 2000, Beijing, China, 2000. [gzipped]

• I. Trancoso, L. Oliveira, J. Neto and M.C. Viana, "Da Escrita à Fala - da Fala à escrita", in book "A Escrita das Escritas" following exhibition "A Escrita: Traços e Espaços", Lisbon, Portugal, 2000. [PDF]

• J. Neto, C. Martins, H. Meinedo and L. Almeida, "AUDIMUS - Sistema de reconhecimento de fala contínua para o Português Europeu", in Proceedings PROPOR IV, Évora, Portugal, 1999. [gzipped]

• C. Martins, J. Neto and L. Almeida, "Using partial morphological analysis in language modeling estimation for large vocabulary Portuguese speech recognition", in Proceedings EUROSPEECH 99, Budapest, Hungria, 1999. [gzipped]

• H. Meinedo, J. Neto and L. Almeida, "Syllable onset detection applied to the Portuguese language", in Proceedings EUROSPEECH 99, Budapest, Hungria, 1999. [gzipped]

• J. Neto, C. Martins and L. Almeida, "A large vocabulary continuous speech recognition hybrid system for the Portuguese language", in Proceedings ICSLP 98, Sydney, Australia, 1998. [gzipped]

• J. Neto, "Reconhecimento da Fala Contínua com aplicação de técnicas de Adaptação ao Orador", Dissertação de Doutoramento (PhD), IST, Lisboa, 1998. [gzipped]

• C. Martins, M. Mascarenhas, H. Meinedo, J. Neto, L. Oliveira, C. Ribeiro, I. Trancoso and M. Viana, "Spoken Language Corpora for Speech Recognition and Synthesis in European Portuguese", in Proceedings RECPAD 98, Lisboa, Portugal, 1998. [gzipped]

• J. Neto, C. Martins and L. Almeida, "The Development of a Speaker Independent Continuous Speech recognizer for Portuguese", in Proceedings EUROSPEECH 97, Rhodes, Greece, 1997. [gzipped]

• J. Neto, C. Martins, H. Meinedo and L. Almeida, "The Design of a Large Vocabulary Speech Corpus for Portuguese", in Proceedings of EUROSPEECH 97, Rhodes, Greece, 1997. [gzipped]

• J. Neto, C. Martins and L. Almeida, "An Incremental Speaker-Adaptation Technique for Hybrid HMM-MLP Recognizer", in Proceedings ICSLP 96, pp. 1289-1292, Philadelphia, USA, 1996. [gzipped]

• J. Neto, C. Martins and L. Almeida, "Speaker-Adaptation in a Hybrid HMM-MLP Recognizer", in Proceedings ICASSP 96, pp. 3383-3386, Atlanta, USA, 1996. [gzipped]

• J. Neto, C. Martins and L. Almeida, "Unsupervised Speaker-Adaptation for Hybrid HMM-ANN Continuous Speech Recognition System", IEEE Signal Processing Society - 1995 Workshop on Automatic Speech Recognition, pp. 187-188, Snowbird, Utah, 1995. [gzipped]

• J. Neto, L. Almeida, M. Hochberg, C. Martins, L. Nunes, S. Renals and T. Robinson, "Speaker-Adaptation for Hybrid HMM-ANN Continuous Speech Recognition System", in Proceedings EUROSPEECH 95, pp. 2171-2174, 1995. [gzipped]

• A.J. Robinson, L. Almeida, J.-M. Boite, H. Bourlard, F. Fallside, M. Hochberg, D. Kershaw, P. Kohn, Y. Konig, N. Morgan, J.P. Neto, S. Renals, M. Saerens and C. Wooters, "A L2f Network Based, Speaker Independent, Large Vocabulary, Continuous Speech Recognition System: The WERNICKE Project", in Proceedings EUROSPEECH 93, pp. 1941-1944, 1993. [gzipped]

• J. Neto and L. Almeida, "Aplicação de uma Rede Neuronal ao Reconhecimento de Palavras Isoladas", in Proceedings RecPad 91, 3a. Conferência da Associação Portuguesa de Reconhecimento de Padrões, Aveiro, Fev. 1991.

• L. Almeida and J. Neto, "Recurrent Backpropagation and Hopfield Networks", in F. Fogelman-Soulie (ed.), Neuro Computing, Algorithms, Architectures and Applications, Springer-Verlag, NATO ASI Series, 1989.