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RECENT TECHNICAL PUBLICATIONS – Climent Nadeu

A. Temko, D. Macho, C. Nadeu, "Enhanced SVM training for robust speech activity detection", Proc. ICASSP'07, Honolulu, Hawaii, April 2007.

A. Temko, C. Nadeu, J.I. Biel, “Acoustic Event Detection: SVM-based System and Evaluation Setup in CLEAR'07”. CLEAR'07 Evaluation Campaign and Workshop, Baltimore, USA, May 2007. Publ. in Multimodal Technologies for Perception of Humans,  LNCS  (ISBN 978-3-540-68584-5), Vol. 4625, 2008, pp. 354-363.

C. Segura, A. Abad,, J. Hernando, C. Nadeu, “Multispeaker localization and tracking in intelligent environments” CLEAR'07 Evaluation Campaign and Workshop, Baltimore, USA, May 8-11, 2007 Publ. in Multimodal Technologies for Perception of Humans,  LNCS  (ISBN 978-3-540-68584-5), Vol. 4625, 2008, pp. 82-90.

A. Abad, C. Segura, C. Nadeu, J. Hernando, “Audio-based approaches to head orientation estimation in a smart-room” Proc. Interspeech-ICSLP, Anvers, Belgium, Sept. 2007

M. Wolf, C. Nadeu,“Evaluation of different feature extraction methods for speech recognition in car environment,” Proc. of International Conference on Systems, Signals and Image Processing, Bratislava, 2008, pp. 359–362.

A. Temko, D. Macho, C. Nadeu, "Fuzzy integral based information fusion for classification of highly confusable non-speech sounds",Pattern Recognition, Elsevier, Vol. 41, No. 5, May 2008, pp. 1814-1823.

C. Segura, A. Abad, J. Hernando, C. Nadeu, "Speaker Orientation Estimation based on GCC-PHAT and HLBR hybridation", Proc. Interspeech-ICSLP’08, Brisbane, Australia, Sept. 2008, pp. 1325-1328.

T. Butko, A. Temko, C. Nadeu, C. Canton, "Fusion of audio and video modalities for detection of acoustic events", Proc. Interspeech-ICSLP’08, Brisbane, Australia, Sept. 2008, pp. 123-6.

H. Yin, C. Nadeu, V. Hohman "Using pitch and formants for order adaptation of fractional Fourier transform in speech signal processing", V Jornadas en Tecnología del Habla, Bilbao, Nov. 2008.

H. Yin, C. Nadeu, V. Hohmann, X. Xie, J. Kuang, “Order adaptation of the fractional Fourier transform using the intraframe pitch change rate for speech recognition”, 6th International Symposium on Chinese Spoken Language Processing (ISCSLP 2008), Kunming (China), Dec. 16-19, 2008.

T. Butko, A. Temko, C. Nadeu, C. Canton, "Inclusion of video information for detection of acoustic events using the fuzzy integral" 5th Joint Workshop on Machine Learning and Multimodal Interaction, Sept. 8-10, 2008, Utrecht, The Netherlands. Publ. in Machine Learning for Multimodal Interaction, LNCS, vol. 5237, 2008, pp. 74-85.

J. Rodríguez, J. B. Mariño, C. Nadeu, A. Moreno, J. Hernando, A. Bonafonte. "Transcripción y traducción automática de contenidos audiovisuales” III Congreso de Accesibilidad a los Medios Audiovisuales para Personas con Discapacidad  (AMADIS'08), 2008

T. Butko, C. Canton-Ferrer, C. Segura, X. Giró, C. Nadeu, J. Hernando, J.R. Casas, “Audiovisual Event Detection towards Scene Understanding” IEEE CS Conference on Computer Vision and Pattern Recognition (CVPR’09),  Miami, USA, 24-26 de June de 2009.

M. Wolf , C. Nadeu, “Towards Microphone Selection Based on Room Impulse Response Energy-Related Measures,” I Joint SIG-IL/Microsoft Workshop on Speech and Language Technologies for Iberian Languages, Porto Salvo, Portugal, Sept.2009, pp. 61-64.

T. M. Aguilo, T. Butko, A. Temko, C. Nadeu, "A hierarchical architecture for audio segmentation in a broadcast news task", I Joint SIG-IL/Microsoft Workshop on Speech and Language Technologies for Iberian Languages, Porto Salvo, Portugal, Sept.2009.

T. Butko, C. Canton-Ferrer, C. Segura, X. Giró, C. Nadeu, J. Hernando, J.R. Casas, “Improving Detection of Acoustic Events Using Audiovisual Data and Feature Level Fusion” Proc. Interspeech-Eurospeech’09, Brighton, UK, Sept. 2009.

A. Temko, C. Nadeu,"Acoustic event detection in a meeting-room environment",Pattern Recognition Letters, Elsevier, Vol. 30, issue 14, pp 1281-1288, 2009.

Gerasimos Potamianos, Lori Lamel, Matthias Wölfel, Jing Huang, Etienne Marcheret, Claude Barras, Xuan Zhu, John McDonough, Javier Hernando, Dusan Macho, Climent Nadeu "Automatic speech recognition" Computers in the Human Interaction Loop, A. Waibel, R. Stiefelhagen, Eds., Springer, 2009. ISBN 978-1-84882-053-1, pp. 43-59.

Andrey Temko, Climent Nadeu. Dušan Macho, Robert Malkin, Christian Zieger, Maurizio Omologo "Acoustic event detection and classification"

Computers in the Human Interaction Loop, A. Waibel, R. Stiefelhagen, Eds., Springer, 2009. ISBN 978-1-84882-053-1, pp. 61-73.

H. Yin, C. Nadeu, V. Hohmann, “Pitch- and formant-based order adaptation of the fractional Fourier transform and its application to speech recognition”,

EURASIP Journal on Audio, Speech, and Music Processing. Vol. 2009:3045792009, Jan. 2010, pp. 1-14. http://dx.doi.org/10.1155/2009/304579

T. Butko, C. Nadeu,"On enhancing acoustic event detection by using feature selection and audiovisual feature-level fusion",Proc. 2010 Workshop on Database and Expert Systems Applications, DEXA, Bilbao, pp.271-275, 2010.

T. Butko, C. Nadeu, "A fast one-pass-training feature selection technique for gmm-based acoustic event detection with audio-visual data",Proc. Interspeech, Makuhari (Japan), Sept. 2010, pp.2338-2341.

M. Wolf, C. Nadeu, “On the potential of channel selection for recognition of reverberated speech with multiple microphones",Proc. Interspeech, Sept. 2010, pp. 574-577.

T. Butko, C. Nadeu,"Detection of overlapped acoustic events using fusion of audio and video modalities", Proc. VI Jornadas en Tecnologia del Habla and II Iberian SLTech Workshop, Vigo, Nov. 2010.

T. Butko, C. Nadeu,"A hierarchical architecture with feature selection for audio segmentation in a broadcast news domain",

Proc. VI Jornadas en Tecnologia del Habla and II Iberian SLTech Workshop, Vigo, Nov. 2010.

T. Butko, C. Nadeu, H. Schulz, "Albayzin-2010 audio segmentation evaluation: evaluation setup and results", Proc. VI Jornadas en Tecnologia del Habla and II Iberian SLTech Workshop, Vigo, Nov. 2010.

T. Butko, C. Canton-Ferrer, C. Segura, X. Giró, C. Nadeu, J. Hernando, J. R. Casas"Acoustic event detection based on feature-level fusion of audio and video modalities"EURASIP Journal on Advances in Signal Processing, Vol. 2011, Article ID 485738, 2011, pp. 1-11.http://dx.doi.org/10.1155/2011/485738

H. Yin, V. Hohmann, C. Nadeu,  "Acoustic features for speech recognition based on Gammatone filterbank and instantaneous frequency", Speech Communication, Special Issue on Perceptual and Statistical Audition, Volume 53, Issue 5, May-June 2011, pp. 707-715. http://dx.doi.org/10.1016/j.specom.2010.04.008

T. Butko, C. Nadeu,"Audio segmentation of broadcast news: a hierarchical system with feature selection for the Albayzin-2010 evaluation"Proc. ICASSP'11, Prague, May 2011.

R. Maas, M. Wolf, A. Sehr, C. Nadeu, W. Kellermann"Extension of the REMOS Concept to Frequency-Filtering-Based Features for Reverberation-Robust Speech Recognition", Proc. Third Joint Workshop on Hands-free Speech Communication and Microphone Arrays, Edinburgh, 30 May - 1 June, 2011.

T. Butko, C. Nadeu"Audio segmentation of broadcast news in the Albayzin-2010 evaluation: Overview, results, and discussion",EURASIP Journal on Audio, Speech, and Music Processing, Vol. 2011, June 2011, pp. 1-10.http://dx.doi.org/10.1186/1687-4722-2011-1

T. Butko, C. Nadeu"On building and evaluating a broadcast-news audio segmentation system"Proc. Interspeech, Florence (Italy), August 2011.

T. Butko, F. Gonzalez Pla, C. Segura, C. Nadeu, J. Hernando"Two-source acoustic event detection and localization: online implementation in a smart-room"Proc. European Signal Processing Conference (EUSIPCO-2011), Barcelona, Sept. 2011.http://www.eurasip.org/Proceedings/Eusipco/Eusipco2011/papers/1569427447.pdf

A. Temko, C. Nadeu, W. Marnane, G. Boylan, G. Lightbody"EEG signal description with spectral-envelope-based speech recognition features for detection of neonatal seizures". IEEE Transactions on Information Technology in BioMedicine, v.15, i. 6, Nov. 2011, pp. 839-847.http://dx.doi.org/10.1109/TITB.2011.2159805

T. Butko, C. Nadeu, A. Moreno"A multilingual corpus for rich audio-visual scene description in a meeting-room environment"Proc. ICMI Workshop on Multimodal Corpora For Machine Learning, Alacant, Nov. 2011.

R. Chakraborty, C. Nadeu, T. Butko“Detection and positioning of overlapped sounds in a room environment”Proc. Interspeech, Portland (USA), Sept. 2012.

M. Wolf and C. Nadeu. "Pairwise likelihood normalization-based channel selection for multi-microphone ASR", Proc. IberSPEECH, Madrid, Nov. 2012, pp. 513-522.

R. Chakraborty, C. Nadeu, T. Butko"Binary position assignment of two known simultaneous acoustic sources"Proc. IberSPEECH, Madrid, Nov. 2012, pp.93-102.

R. Chakraborty and C. Nadeu"Real-time multi-microphone recognition of simultaneous sounds in a room environment" Proc. ICASSP, Special Session on “Acoustic event detection and scene analysis”, Vancouver, May 2013, pp.8672-8676.

M. Wolf and C. Nadeu"Channel selection using N-best hypothesis for multi-microphone ASR"Proc. Interspeech, Lyon, Aug. 2013, pp. 3507-3511.

R. Chakraborty and C. Nadeu"Joint recognition and direction-of-arrival estimation of simultaneous meeting-room acoustic events"Proc. Interspeech, Lyon, Aug. 2013, pp. 2948-2952.

M. Wolf and C. Nadeu. “Channel Selection Measures for Multi-Microphone Speech Recognition”. Speech Communication, Vol. 57, Feb. 2014, pp. 170-180, ISSN 0167-6393,http://dx.doi.org/10.1016/j.specom.2013.09.015

R. Chakraborty, C. Nadeu, and T. Butko. "Source ambiguity resolution of overlapped sounds in a multi-microphone room environment" EURASIP Journal on Audio, Speech and Music Processing, Vol. 2014:18, 2014, pp.1-8.http://dx.doi.org/10.1186/1687-4722-2014-18

G. Raboshchuk, C. Nadeu, B. Muñoz, A. Riverola, and S. Navarro“Acoustic Study of a Neonatal Intensive Care Unit: Preliminary Results" Proc. International Work-Conference on Bioinformatics and Biomedical Engineering, Granada, Vol. 2, Apr. 2014, pp. 1418-1426.

R. Chakraborty and C. Nadeu"Sound-model-based acoustic source localization using distributed microphone arrays"Proc. ICASSP, Florence, May 2014, pp.619-623.

G. Raboshchuk, C. Nadeu, O. Ghahabi, S. Solvez, B. Muñoz, A. Riverola, and S. Navarro "On the Acoustic Environment of a Neonatal Intensive Care Unit: Initial Description, and Detection of  Equipment Alarms"Proc. Interspeech, Singapur, Sept. 2014.

C. Nadeu, R. Chakraborty, and M. Wolf"Model-based processing for acoustic scene analysis"Proc. European Signal Processing Conference (EUSIPCO-2014), Special session on Acoustic Scene Analysis in Domestic Environments,  Lisbon, Sept. 2014.http://www.eurasip.org/Proceedings/Eusipco/Eusipco2014/HTML/papers/1569925565.pdf

N. Torre, A. Riverola, G. Raboshchuk, B. Muñoz, C. Nadeu, and S. Navarro. “Acoustic Environment Study in a Neonatal Intensive Care Unit” Archives of Disease in Childhood, Vol. 99, Suppl. 2, A465, Oct. 2014.http://dx.doi.org/10.1136/archdischild-2014-307384.1287

G. Raboshchuk, P. Jancovic, C. Nadeu, A. Peiró, M. Kokuer, B. Muñoz, and A. Riverola "Automatic detection of equipment alarms in a neonatal intensive care unit environment: a knowledge-based approach" Proc. Interspeech, Dresden, Sept. 2015, pp. 2902-06.http://www.isca-speech.org/archive/interspeech_2015/i15_2902.html

C.A. Luna-Aguilar, M. Castelán, A. Morales-Diaz, C. Nadeu “Incorporación de sensores acústicos en el control de regulación a un punto de un robot móvil”Proc. Congreso Nacional de Control Automático, Cuernavaca, México, Oct. 14-16, 2015, pp. 582-587.

G. Raboshchuk, B. Muñoz, C. Nadeu, and A. Riverola, “Acoustic analysis of equipment alarms in a neonatal intensive care unit”Journal of Perinatal Medicine, Vol.43, s1, P-0386, Oct. 2015.http://dx.doi.org/10.1515/jpm-2015-2003

H. Abera, C. Nadeu, S.H. Mariam “Extraction of syllabically rich and balanced sentences for Tigrigna language” Proc. International Conference on Computing, Communications and Informatics (ICACCI), Jaipur (India), Sept. 21-24, 2016, pp. 2094-2097.

L. Houegnigan, P. Safari, C. Nadeu, M. van der Schaar, M.S. Carbonell, M. André "Neural network for high performance time-delay estimation and acoustic source localization." Proc. 2nd Int. Conf. on Computer Science, Information Technology and Applications, Zürich, Switzerland, David C. Wyld et al. (Eds), pp. 137-146, Jan. 2017. DOI : 10.5121/csit.2017.70114

A. Peiró Lilja, G. Raboshchuk, and C. Nadeu “A neural network approach for automatic detection of acoustic alarms” Proc. 10th Int. Joint Conf. on Biomedical Engineering Systems and Technologies (BIOSTEC), Porto (Portugal), Feb. 21-23, 2017, Vol. 4: BIOSIGNALS, pp. 84-91 (Best paper award).DOI:10.5220/0006167200840091

L. Houegnigan, P. Safari, C. Nadeu, M. van der Schaar, M.S. Carbonell, M. André "High performance supervised time-delay estimation using neural networks" Proc. ICASSP, New Orleans, USA, March 2017, pp. 1-2.

L. Houegnigan, P. Safari, C. Nadeu, M. van der Schaar, M.S. Carbonell, M. André "A supervised learning approach to real-time range estimation of underwater acoustic sources" Proc. OCEANS MTS/IEEE 2017, Aberdeen, Scotland, June 2017.

L. Houegnigan, P. Safari, C. Nadeu"Machine and deep learning approaches to localization and range estimation of underwater acoustic sources"Proc. Acoustics in Underwater Geosciences Symposium (RIO Acoustics), CPRM, Urca, Rio de Janeiro, Brazil, July 2017.

G. Raboshchuk, C. Nadeu, P. Jancovic, A. Peiró Lilja, M. Köküer, B. Muñoz, and A. Riverola, “A knowledge-based approach to automatic detection of equipment alarm sounds in a neonatal intensive care unit environment,” IEEE Journal of Translational Engineering in Health and Medicine, Vol. 6, Issue 1, pp.1-10, Dec. 2017. DOI:10.1109/JTEHM.2017.2781224

G. Raboshchuk, C. Nadeu, S. Vidiella Pinto, O. Ros Fornells, B. Muñoz, A. Riverola, "Pre-processing techniques for improved detection of vocalization sounds in a neonatal intensive care unit"Biomedical Signal Processing and Control, Vol. 39, pp. 390-395, Jan. 2018.DOI:10.1016/j.bspc.2017.07.024

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