Ángel de la Torre Vega

Administrative data

Full member researcher

  • Position in UGR: Tenure professor
    Department where s/he teaches: Teoría de la Señal, Telemática y Comunicaciones
    Research group: TIC-123

Contributions and research experience

Publications in ISI SCI

  • Automatic Detection of Long Period Events Based on Subband-Envelope Processing
    Author-s: Garcia, Luz; Alvarez, Isaac; Titos, Manuel; Diaz-Moreno, Alejandro; Carmen Benitez, M.; de la Torre, Angel
    Source: IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING 10 11 5134 5142 2017
  • APASVO: A free software tool for automatic P-phase picking and event detection in seismic traces
    Author-s: Emilio Romero, Jose; Titos, Manuel; Bueno, Angel; Alvarez, Isaac; Garcia, Luz; de la Torre, Angel; Carmen Benitez, Ma
    Source: COMPUTERS & GEOSCIENCES 90 220 10 2016
  • Selective processing of auditory evoked responses with iterative-randomized stimulation and averaging: A strategy for evaluating the time-invariant assumption
    Author-s: Valderrama, Joaquin T.; de la Torre, Angel; Medina, Carlos; Segura, Jose C.; Thornton, A. Roger D.
    Source: HEARING RESEARCH 333 66 76 2016
  • On the calibration of chemical sensors based on photoluminescence: Selecting the appropriate optimization criterion
    Author-s: Medina-Rodriguez, Santiago; de la Torre-Vega, Angel; Medina-Rodriguez, Carlos; Fernandez-Sanchez, Jorge F.; Fernandez-Gutirerrez, Alberto
    Source: SENSORS AND ACTUATORS B-CHEMICAL 212 278 286 2015
  • Discriminative Feature Selection for Automatic Classification of Volcano-Seismic Signals
    Author-s: Alvarez, Isaac; Garcia, Luz; Cortes, Guillermo; Benitez, Carmen; De la Torre, Angel
    Source: IEEE GEOSCIENCE AND REMOTE SENSING LETTERS 9 2 151 155 2012
  • Reducing blanking artifact in electrically evoked compound action potentials
    Author-s: Alvarez, Isaac; de la Torre, Angel; Sainz, Manuel; Roldan, Cristina
    Source: COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE 97 3 257 263 2010
  • Using Evoked Compound Action Potentials to Assess Activation of Electrodes and Predict C-Levels in the Tempo plus Cochlear Implant Speech Processor
    Author-s: Alvarez, Isaac; de la Torre, Angel; Sainz, Manuel; Roldan, Cristina; Schoesser, Hansjoerg; Spitzer, Philipp
    Source: EAR AND HEARING 31 1 134 145 2010
  • Tentative Characterization of Novel Phenolic Compounds in Extra Virgin Olive Oils by Rapid-Resolution Liquid Chromatography Coupled with Mass Spectrometry
    Author-s: Fu, Shaoping; Segura-Carretero, Antonio; Arraez-Roman, David; Menendez, Javier A.; De La Torre, A.; Fernandez-Gutierrez, Alberto
    Source: JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 57 23 11140 11147 2009
  • An effective subband OSF-based VAD with noise reduction for robust speech recognition
    Author-s: Ramirez, J; Segura, JC; Benitez, C; de la Torre, A; Rubio, A
    Source: IEEE TRANSACTIONS ON SPEECH AND AUDIO PROCESSING 13 6 1119 1129 2005
  • Histogram equalization of speech representation for robust speech recognition
    Author-s: de la Torre, A; Peinado, AM; Segura, JC; Perez-Cordoba, JL; Benitez, MC; Rubio, AJ
    Source: IEEE TRANSACTIONS ON SPEECH AND AUDIO PROCESSING 13 3 355 366 2005
  • Cepstral domain segmental nonlinear feature transformations for robust speech recognition
    Author-s: Segura, JC; Benitez, C; de la Torre, A; Rubio, AJ; Ramirez, J
    Source: IEEE SIGNAL PROCESSING LETTERS 11 5 517 520 2004
  • Efficient voice activity detection algorithms using long-term speech information
    Author-s: Ramirez, J; Segura, JC; Benitez, C; de la Torre, A; Rubio, A
    Source: SPEECH COMMUNICATION 42 3-4 271 287 2004
  • A new Kullback-Leibler VAD for speech recognition in noise
    Author-s: Ramirez, J; Segura, JC; Benitez, C; de la Torre, A; Rubio, AJ
    Source: IEEE SIGNAL PROCESSING LETTERS 11 2 266 269 2004
  • HMM-based channel error mitigation and its application to distributed speech recognition
    Author-s: Peinado, AM; Sanchez, V; Perez-Cordoba, JL; de la Torre, A
    Source: SPEECH COMMUNICATION 41 4 549 561 2003
  • Assessment of dialogue systems by means of a new simulation technique
    Author-s: Lopez-Cozar, R; De la Torre, A; Segura, JC; Rubio, AJ
    Source: SPEECH COMMUNICATION 40 3 387 407 2003
  • Analysis of programming maps and its application for balancing multichannel cochlear implants
    Author-s: Sainz, M; de la Torre, A; Roldan, C; Ruiz, JM; Vargas, JL
    Source: INTERNATIONAL JOURNAL OF AUDIOLOGY 42 1 43 51 2003
  • Discriminative feature weighting for HMM-based continuous speech recognizers
    Author-s: de la Torre, A; Peinado, AM; Rubio, AJ; Segura, JC; Benitez, C
    Source: SPEECH COMMUNICATION 38 3-4 267 286 2002
  • Testing dialogue systems by means of automatic generation of conversations
    Author-s: Lopez-Cozar, R; De la Torre, A; Segura, JC; Rubio, AJ; Sanchez, V
    Source: INTERACTING WITH COMPUTERS 14 5 521 546 2002
  • Linear inter-frame dependencies for very low bit-rate speech coding
    Author-s: Lopez-Soler, JM; Sanchez, V; de la Torre, A; Rubio-Ayuso, AJ
    Source: SPEECH COMMUNICATION 34 4 333 349 2001
  • Different confidence measures for word verification in speech recognition
    Author-s: Benitez, MC; Rubio, A; Garcia, P; de la Torre, A
    Source: SPEECH COMMUNICATION 32 1-2 79 94 2000
  • A low-delay transform domain approach to trellis coded quantization
    Author-s: Sanchez, V; Rubio, AJ; LopezSoler, JM; delaTorre, A; Peinado, AM
    Source: SPEECH COMMUNICATION 21 3 141 153 1997
  • An application of minimum classification error to feature space transformations for speech recognition
    Author-s: delaTorre, A; Peinado, AM; Rubio, AJ; Sanchez, VE; Diaz, JE
    Source: SPEECH COMMUNICATION 20 3-4 273 290 1996
  • An improved masker-probe method for stimulus artifact reduction in electrically evoked compound action potentials
    Author-s: Alvarez, Isaac; de la Torre, Angel; Sainz, Manuel; Roldan, Cristina; Schoesser, Hansjoerg; Spitzer, Philipp
    Source: JOURNAL OF NEUROSCIENCE METHODS 175 1 143 147 2008
  • Generalized alternating stimulation: A novel method to reduce stimulus artifact in electrically evoked compound action potentials
    Author-s: Alvarez, Isaac; de la Torre, Angel; Sainz, Manuel; Roldanc, Cristina; Schoesser, Hansjoerg; Spitzer, Philipp
    Source: JOURNAL OF NEUROSCIENCE METHODS 165 1 95 103 2007
  • Copper(I) complexes as alternatives to iridium(III) complexes for highly efficient oxygen sensing
    Author-s: Medina-Rodriguez, Santiago; Orriach-Fernandez, Francisco J.; Poole, Christopher; Kumar, Prashant; de la Torre-Vega, Angel; Fernandez-Sanchez, Jorge F.; Baranoff, Etienne; Fernandez-Gutierrez, Alberto
    Source: CHEMICAL COMMUNICATIONS 51 57 11401 11404 2015
  • Changes Over Time of the Refractory Properties Measured from ECAP in Pulsar CI100 Cochlear Implant Recipients
    Author-s: Alvarez, Isaac; de la Torre, Angel; Valderrama, Joaquin; Roldan, Cristina; Sainz, Manuel; Carlos Segura, Jose; Luis Vargas, Jose
    Source: JOURNAL OF INTERNATIONAL ADVANCED OTOLOGY 7 3 398 407 2011
  • Educational approach of a BAER recording system based on experiential learning
    Author-s: Valderrama, Joaquin T.; Alvarez, Isaac; de la Torre, Angel; Segura, Jose Carlos; Sainz, Manuel; Vargas, Jose Luis
    Source: TECHNICS TECHNOLOGIES EDUCATION MANAGEMENT-TTEM 6 4 876 889 2011

Conferences in ISI CPCI-Science

  • ATLINTIDA: A Robust Indoor Ultrasound Location System: Design and Evaluation
    Author-s: Gonzalez, Enrique; Prados, Laura; Rubio, Antonio J.; Segura, Jose C.; de la Torre, Angel; Moya, Jose M.; Rodriguez, Pablo; Martin, Jose L.
    Source: 3rd Symposium of Ubiquitous Computing and Ambient Intelligence 2008 51 180 190 3rd Symposium of Ubiquitous Computing and Ambient OCT 22-24, 2008 Univ Salamanca, Univ Salamanca, Univ Salamanca 2009
  • IMPROVING FEATURE EXTRACTION IN THE AUTOMATIC CLASSIFICATION OF SEISMIC EVENTS. APPLICATION TO COLIMA AND ARENAL VOLCANOES
    Author-s: Alvarez, I.; Cortes, G.; de la Torre, A.; Benitez, C.; Garcia, L.; Lesage, P.; Arambula, R.; Gonzalez, M.
    Source: 2009 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, VOLS 1-5 2906 2909 IEEE International Geoscience and Remote Sensing S JUL 12-17, 2009 Cape Town, Cape Town 2009
  • Parametric nonlinear feature equalization for robust speech recognition
    Author-s: Garcia, Luz; Segura, Jose C.; Ramirez, Javier; de la Torre, Angel; Benitez, Carmen
    Source: 2006 IEEE International Conference on Acoustics, Speech and Signal Processing, Vols 1-13 529 532 31st IEEE International Conference on Acoustics, S MAY 14-19, 2006 Toulouse, Toulouse 2006
  • An astronomical observatory in the classroom
    Author-s: Lara, L; Gallego, T; de la Torre, A
    Source: Teaching and Communicating Astronomy - JENAM!04 16 173 178 Symposium on Teaching and Communicating Astronomy SEP 13-17, 2004 Granada, Granada 2005
  • Voice activity detection with noise reduction and long-term spectral divergence estimation
    Author-s: Ramirez, J; Segura, JC; Benitez, C; de la Torre, A; Rubio, A
    Source: 2004 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOL II, PROCEEDINGS 1093 1096 IEEE International Conference on Acoustics, Speech MAY 17-21, 2004 Montreal, Montreal 2004
  • Non-linear transformations of the feature space for robust speech recognition
    Author-s: de la Torre, A; Segura, JC; Benitez, C; Peinado, AM; Rubio, AJ
    Source: 2002 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I-IV, PROCEEDIN 401 404 IEEE International Conference on Acoustics, Speech MAY 13-17, 2002 ORLANDO, ORLANDO 2002
  • VTS residual noise compensation
    Author-s: Segura, JC; Benitez, MC; de la Torre, A; Dupont, S; Rubio, AJ
    Source: 2002 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I-IV, PROCEEDIN 409 412 IEEE International Conference on Acoustics, Speech MAY 13-17, 2002 ORLANDO, ORLANDO 2002
  • Channel optimized matrix quantizer (COMQ) in CELP coding
    Author-s: Perez-Cordoba, JL; Rubio, A; Sanchez, VE; de la Torre, A
    Source: 15TH INTERNATIONAL CONFERENCE ON PATTERN RECOGNITION, VOL 3, PROCEEDINGS 266 269 15th International Conference on Pattern Recogniti SEP 03-07, 2000 BARCELONA, BARCELONA 2000

Book chapters in ISI

  • Normalization of the inter-frame information using smoothing filtering
    Author-s: Garcia, L.; Segura, J. C.; Benitez, C.; Ramirez, J.; de la Torre, A.
    Source: INTERSPEECH 2006 AND 9TH INTERNATIONAL CONFERENCE ON SPOKEN LANGUAGE PROCESSING, VOLS 1-5 369 372 9th International Conference on Spoken Language Pr 2006 Pittsburgh, Pittsburgh 2006
  • Perception of fundamental frequency in cochlear implant patients
    Author-s: de la Torre, Angel; Roldan, Cristina; Sainz, Manuel
    Source: INTERSPEECH 2006 AND 9TH INTERNATIONAL CONFERENCE ON SPOKEN LANGUAGE PROCESSING, VOLS 1-5 901 904 9th International Conference on Spoken Language Pr 2006 Pittsburgh, Pittsburgh 2006
  • Noise robust model-based Voice Activity Detection
    Author-s: de la Torre, Angel; Ramirez, Javier; Benitez, Carmen; Segura, Jose C.; Garcia, Luz; Rubio, Antonio J.
    Source: INTERSPEECH 2006 AND 9TH INTERNATIONAL CONFERENCE ON SPOKEN LANGUAGE PROCESSING, VOLS 1-5 1954 1957 9th International Conference on Spoken Language Pr 2006 Pittsburgh, Pittsburgh 2006
  • A new voice activity detector using subband order-statistics filters for robust speech recognition
    Author-s: Ramirez, J; Segura, JC; Benitez, C; de la Torre, A; Rubio, A
    Source: 2004 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOL I, PROCEEDINGS 849 852 IEEE International Conference on Acoustics, Speech MAY 17-21, 2004 Montreal, Montreal 2004
  • Synthesis of audio signals as perceived by cochlear implant patients. Validation of the synthesis procedure.
    Author-s: Bastarrica, M; de la Torre, A; Quevedo, MS
    Source: PROCEEDINGS OF THE 5TH EUROPEAN CONGRESS OF OTO-RHINO-LARYNGOLOGY HEAD AND NECK SURGERY 145 151 5th European Congress of Oto-Rhino-Laryngology Hea SEP 11-16, 2004 Rhodes, Rhodes 2004
  • A DFE-based algorithm for feature selection in speech recognition
    Author-s: delaTorre, A; Peinado, AM; Rubio, AJ; Sanchez, V
    Source: 1997 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I - V 1519 1522 1997 IEEE International Conference on Acoustics, S APR 21-24, 1997 MUNICH, MUNICH 1997

Research Contracts through OTRI

  • OTRI-3512
    Principal Investigator: Ángel de la Torre Vega
    Start date: 2014-11-15
    End date: 2015-11-14
    Research Group: TIC-123
    Company: Asistencias Digitales TDA S.L

Research Contracts through the UGR Fundation

  • C-4011-00
    Principal Investigator: Ángel de la Torre Vega
    Start date: 2014-07-30
    End date: 2015-07-29
    Research Group: TIC-123
    Company: Universal Diagnostics S.L.

Doctoral Dissertations supervised

  • Estudio de métodos para la estimación del tiempo de vida de luminiscencia en fases sensoras ópticas: Desarrollo, implementación y evaluación de un banco de pruebas de laboratorio para la caracterización de fases sensoras ópticas de diverso tipo
    Author: Santiago Medina Rodríguez
    Institution: Teoría de la Señal, Telemática y Comunicaciones (UGR), Química Analítica (UGR),
    Dissertation date: 2014-03-21
    Supervision: Alberto Fernández Gutiérrez, Ángel de la Torre Vega, Jorge Fernando Fernández Sánchez
    Special mention: internacional
  • Desarrollo e implementación de un sistema avanzado de registro de potenciales evocados auditivos. Nuevas estrategias de estimulación a alta tasa
    Author: Joaquín Tomás Valderrama Valenzuela
    Institution: Teoría de la Señal, Telemática y Comunicaciones (UGR),
    Dissertation date: 2014-10-31
    Supervision: José Carlos Segura Luna, Ángel de la Torre Vega
    Special mention: internacional
  • Redes de sensores inalámbricas orientadas a localización en interiores usando ultrasonidos
    Author: Carlos Medina Rodríguez
    Institution: Teoría de la Señal, Telemática y Comunicaciones (UGR),
    Dissertation date: 2013-11-28
    Supervision: José Carlos Segura Luna, Ángel de la Torre Vega
    Special mention: internacional
  • Medidas del potencial de acción compuestos en pacientes con implante coclear
    Author: Isaac Manuel Álvarez Ruiz
    Institution: Teoría de la Señal, Telemática y Comunicaciones (UGR),
    Dissertation date: 2007-07-09
    Supervision: Ángel de la Torre Vega, Manuel Sainz Quevedo
  • Medidas del reflejo estapedial en pacientes hipoacúsicos profundos portadores de implante coclear
    Author: José Luis Vargas Fernández
    Institution: Teoría de la Señal, Telemática y Comunicaciones (UGR),
    Dissertation date: 2005-12-16
    Supervision: Ángel de la Torre Vega, Manuel Sainz Quevedo

Research visits

  • INSTITUT FÜR ANGEWANDTE PHYSIK, UNIVERSIDAD DE INNSBRUCK
    Visiting researcher: Torre Vega, Ángel de la
    Research group: TIC-123
    Place: INNSBRUCK; AUSTRIA
    Start date: 2000-07-01
    End date: 2000-09-01
    Visiting category: POSTD
  • LABORATORIE RFIA DU LOIRA
    Visiting researcher: Torre Vega, Ángel de la
    Research group: TIC-123
    Place: NANCY; FRANCIA
    Start date: 2000-02-15
    End date: 2000-06-30
    Visiting category: POSTD
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