Alexander Sorin  Alexander Sorin photo         

contact information

Research Scientist. Speech processing and synthesis.
Haifa Research Lab, Haifa, Israel
  +972dash4dash829dash6289

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2017

Use of Speech Analyses within a Mobile Application for the Assessment of Cognitive Impairment in Elderly People
A. Koenig, A. Satt, A.Sorin, R. Hoory, A. David, P. H. Robert
Current Alzheimer research, 2017
Abstract

Semi Parametric Concatenative TTS with Instant Voice Modification Capabilities
Sorin, Alexander and Shechtman, Slava and Rendeli, Asaf
Proc. Interspeech 2017, 1373--1377
Abstract

Voice-Transformation-Based Data Augmentation for Prosodic Classification
R. Fernandez, A. Rosenberg, A. Sorin, B. Ramabhadran, R. Hoory
ICASSP, 2017


2016

Wideband Harmonic Model: Alignment and Noise Modeling for High Quality Speech Synthesis
S. Shechtman, A. Sorin
9th ISCA Workshop on Speech Synthesis, 2016
Abstract


2015

Automatic speech analysis for the assessment of patients with predementia and Alzheimer's disease
A. Koenig, A. Satt, A. Sorin, R. Hoory, O. Toledo-Ronen, A. Derreumaux, V. Manera, F. Verhey, P. Aalten, R. H. Robert, R. David
Alzheimer's & Dementia: Diagnosis, Assessment & Disease Monitoring1, 112-124, 2015

Coherent modification of pitch and energy for expressive prosody implantation
Sorin, Alexander and Shechtman, Slava and Pollet, Vincent
Acoustics, Speech and Signal Processing (ICASSP), 2015 IEEE International Conference on, pp. 4914--4918
Abstract


2014

The Dem@Care project speech recording and automatic analysis for the assessment of Alzheimer disease and related disorders
A. Satt, A. Koenig, A. Sorin, O. Toledo-Ronen, R. Hoory, R. David, F. Verhey, P. Aalten, R. H. Robert
Alzheimer's Association International Conference AAIC, 2014

Refined inter-segment joining in multi-form Speech synthesis
Sorin, Alexander and Shechtman, Slava and Pollet, Vincent
Fifteenth Annual Conference of the International Speech Communication Association, 2014
Abstract

Exploring modulation spectrum features for speech-based depression level classification
Bozkurt, Elif and Toledo-Ronen, Orith and Sorin, Alexander and Hoory, Ron
Fifteenth Annual Conference of the International Speech Communication Association, 2014
Abstract


2013

Voice-based sadness and anger recognition with cross-corpora evaluation
Toledo-Ronen, Orith and Sorin, Alexander
Acoustics, Speech and Signal Processing (ICASSP), 2013 IEEE International Conference on, pp. 7517--7521
Abstract

Evaluation of Speech-Based Protocol for Detection of Early-Stage Dementia.
Aharon Satt, Alexander Sorin, Orith Toledo-Ronen, Oren Barkan, Ioannis Kompatsiaris, Athina Kokonozi, Magda Tsolaki
Interspeech , 2013


2012

Emotion Detection for Dementia Patients Monitoring
Toledo-Ronen, Orith and Sorin, Alexander
Proceedings of the Afeka Center for Language Procesing (ACLP’2012), Haifa, Israel, 1--2
Abstract

Vocal biomarkers for dementia patient monitoring
Satt, Aharon and Sorin, Alexander and Toledo-Ronen, Orith
Proceedings of Interspeech 2012
Abstract

Psychoacoustic segment scoring for multi-form speech synthesis
Sorin, Alexander and Shechtman, Slava and Pollet, Vincent
Thirteenth Annual Conference of the International Speech Communication Association, 2012
Abstract

Towards automatic phonetic segmentation for TTS
A. Rendel, A. Sorin, R. Hoory, A. Breen
ICASSP, 2012


2011

Speech processing and retrieval in a personal memory aid system for the elderly
A Sorin, H Aronowitz, J Mamou, O Toledo-Ronen, R Hoory, M Kuritzky, Y Erez, B Ramabhadran, A Sethy
Acoustics, Speech and Signal Processing (ICASSP), 2011 IEEE International Conference on, pp. 1749--1752

Uniform speech parameterization for multi-form segment synthesis
Sorin, Alexander and Shechtman, Slava and Pollet, Vincent
Twelfth Annual Conference of the International Speech Communication Association, 2011
Abstract


2010

Sinusoidal model parameterization for HMM-based TTS system
S. Shechtman, A. Sorin
INTERSPEECH 2010, 11th Annual Conference of the International Speech Communication Association
Abstract


2008

Using robust audio and video processing technologies to alleviate the elderly cognitive decline
V. Mylonakis, J.K. Soldatos, A. Pnevmatikakis, L. Polymenakos, A. Sorin, H. Aronowitz
1st ACM International Conference on Pervasive Technologies Related to Assistive Environments, 2008

Presenting a speech-based mobile reminder system. In Proceedings of SiMPE 2008. Amsterdam, Netherlands.
A. Geven, M. Tscheligi, A. Sorin, H. Aronowitz
SiMPE, Speech in Mobile and Pervasive Environments, 2008


2006

High quality sinusoidal modeling of wideband speech for the purposes of speech synthesis and modification
D Chazan, R Hoory, A Sagi, S Shechtman, A Sorin, Z W Shuang, R Bakis
IEEE International Conference on Acoustics, Speech and Signal Processing, 2006


2005

Small footprint concatenative text-to-speech synthesis system using complex spectral envelope modeling
D Chazan, R Hoory, Z Kons, A Sagi, S Shechtman, A Sorin
Ninth European Conference on Speech Communication and Technology, 2005


2004


The ETSI extended distributed speech recognition (DSR) standards: server-side speech reconstruction
T Ramabadran, A Sorin, M McLaughlin, D Chazan, D Pearce, R Hoory
Proc. ICASSP, Montreal, Quebec, Canada, 2004


2002

Reducing the footprint of the IBM trainable speech synthesis system
D Chazan, R Hoory, Z Kons, D Silberstein, A Sorin
Seventh International Conference on Spoken Language Processing, 2002


1996

Automated forms-processing software and services
S. Gopisetty, R. Lorie, J. Mao, M. Mohiuddin, A. Sorin, E. Yair
IBM Journal of Research and Development 40(2), 211--230, IBM, 1996