On the use of autocorrelation for pitch extraction: Some statistical considerations and their application to the sift algorithm. - Piero Cosi; L. Frigo; Gian Antonio Mian; T. Sinigallia (Speech Commun., 1984)

A graph-oriented approach to the grapheme-to-phoneme transcription of Italian written texts. - Piero Cosi (ECST, 1987)

A perspective on relevance and application of prosodic information to automatic speech recognition in Italian. - Shiro Kori; Edda Farnetani; Piero Cosi (ECST, 1987)

A graph-oriented implementation of a grapheme-to-phoneme transcriber for Italian. - Piero Cosi (Speech Commun., 1987)

Use of Multi-Layered Networks for Coding Speech with Phonetic Features. - Yoshua Bengio; Régis Cardin; Renato de Mori; Piero Cosi (NIPS, 1988)

Speech coding with multi-layer networks. - Yoshua Bengio; Régis Cardin; Piero Cosi; Renato De Mori (ICASSP, 1989)

On the Generalization Capability of Multi-Layered Networks in the Extraction of Speech Properties. - Renato de Mori; Yoshua Bengio; Piero Cosi (IJCAI, 1989)

A rule-based Italian text-to-speech system. - S. Barbe; Rolf Carlson; Piero Cosi; Maria-Gabriella Di Benedetto; Björn Granström; Kyriaki Vagges (EUROSPEECH, 1989)

A unified approach to the labelling of speech: first multilingual results. - A. van Erp; C. G. J. Houben; William J. Barry; Martine Grice; Louis-Jean Boë; G. Braun; Piero Cosi; N. Dyhr; Guy Perennou; Nadine Vigouroux; Denis Autesserre (EUROSPEECH, 1989)

Speech coding with multilayer networks. - Yoshua Bengio; Régis Cardin; Piero Cosi; Renato De Mori; Ettore Merlo (NATO Neurocomputing, 1989)

Perceptual Models for Automatic Speech Recognition Systems. - Renato de Mori; Mathew J. Palakal; Piero Cosi (Adv. Comput., 1990)

Phonetically-based multi-layered neural networks for vowel classification. - Piero Cosi; Yoshua Bengio; Renato de Mori (Speech Commun., 1990)

A preliminary statistical evaluation of manual and automatic segmentation discrepancies. - Piero Cosi; Daniele Falavigna; Maurizio Omologo (EUROSPEECH, 1991)

Phonetic recognition experiments with recurrent neural networks. - Piero Cosi; Paolo Frasconi; Marco Gori; N. Griggio (ICSLP, 1992)

SLAM: segmentation and labelling automatic module. - Piero Cosi (EUROSPEECH, 1993)

Bimodal recognition experiments with recurrent neural networks. - Piero Cosi; Emanuela Magno Caldognetto; Kyriaki Vagges; Gian Antonio Mian; Matteo Contolini (ICASSP (2), 1994)

Timbre Characterization with Mel-Cepstrum and Neural Nets. - Piero Cosi; Giovanni De Poli; Paolo Prandoni (ICMC, 1994)

Speaker independent bimodal phonetic recognition experiments. - Piero Cosi; Emanuela Magno Caldognetto; Franco Ferrero; M. Dugatto; Kyriaki Vagges (ICSLP, 1996)

Phonetic recognition by recurrent neural networks working on audio and visual information. - Piero Cosi; M. Dugatto; Franco Ferrero; Emanuela Magno Caldognetto; Kyriaki Vagges (Speech Commun., 1996)

Italian consonantal visemes: relationships between spatial/ temporal articulatory characteristics and coproduced acoustic signal. - Emanuela Magno Caldognetto; Claudio Zmarich; Piero Cosi; Franco Ferrero (AVSP, 1997)

Statistical Definition of Visual Information for Italian Vowels and Consonants. - Emanuela Magno Caldognetto; Claudio Zmarich; Piero Cosi (AVSP, 1998)

Auditory modeling techniques for robust pitch extraction and noise reduction. - Piero Cosi; Stefano Pasquin; Enrico Zovato (ICSLP, 1998)

Evaluation and integration of neural-network training techniques for continuous digit recognition. - John-Paul Hosom; Ronald A. Cole; Piero Cosi (ICSLP, 1998)

Hybrid HMM-NN Architectures for Connected Digit Recognition. - Piero Cosi (IJCNN (5), 2000)

High performance "general purpose" phonetic recognition for Italian. - Piero Cosi; John-Paul Hosom (INTERSPEECH, 2000)

High performance Italian continuous "digit" recognition. - Piero Cosi; John-Paul Hosom; Fabio Tesser (INTERSPEECH, 2000)

Competitive radial basis functions training for phone classification. - Piero Cosi; Paolo Frasconi; Marco Gori; Luca Lastrucci; Giovanni Soda (Neurocomputing, 2000)

Modelling an Italian talking head. - Catherine Pelachaud; Emanuela Magno Caldognetto; Claudio Zmarich; Piero Cosi (AVSP, 2001)

Festival speaks Italian! - Piero Cosi; Fabio Tesser; Roberto Gretter; Cinzia Avesani; Mike Macon (INTERSPEECH, 2001)

An approach to an Italian talking head. - Catherine Pelachaud; Emanuela Magno Caldognetto; Claudio Zmarich; Piero Cosi (INTERSPEECH, 2001)

Labial Coarticulation Modeling for Realistic Facial Animation. - Piero Cosi; Emanuela Magno Caldognetto; Giulio Perin; Claudio Zmarich (ICMI, 2002)

Baldini: baldi speaks italian! - Piero Cosi; Michael M. Cohen; Dominic W. Massaro (INTERSPEECH, 2002)

Coproduction of speech and emotions: visual and acoustic modifications of some phonetic labial targets#. - Emanuela Magno Caldognetto; Piero Cosi; Carlo Drioli; Graziano Tisato; Federica Cavicchio (AVSP, 2003)

LUCIA a new italian talking-head based on a modified cohen-massaro's labial coarticulation model. - Piero Cosi; Andrea Fusaro; Graziano Tisato (INTERSPEECH, 2003)

Preliminary Cross-Cultural Evaluation of Expressiveness in Synthetic Faces. - Jonas Beskow; Loredana Cerrato; Piero Cosi; Erica Costantini; Magnus Nordstrand; Fabio Pianesi; Michela Prete; Gunilla Svanfeldt (ADS, 2004)

Modifications of Speech Articulatory Characteristics in the Emotive Speech. - Emanuela Magno Caldognetto; Piero Cosi; Federica Cavicchio (ADS, 2004)

Data-Driven Tools for Designing Talking Heads Exploiting Emotional Attitudes. - Piero Cosi; Andrea Fusaro; Daniele Grigoletto; Graziano Tisato (ADS, 2004)

Evaluation of Synthetic Faces: Human Recognition of Emotional Facial Displays. - Erica Costantini; Fabio Pianesi; Piero Cosi (ADS, 2004)

Prosodic data driven modelling of a narrative style in Festival TTS. - Fabio Tesser; Piero Cosi; Carlo Drioli; Graziano Tisato (SSW, 2004)

Modifications of phonetic labial targets in emotive speech: effects of the co-production of speech and emotions. - Emanuela Magno Caldognetto; Piero Cosi; Carlo Drioli; Graziano Tisato; Federica Cavicchio (Speech Commun., 2004)

Italian children's speech recognition for advanced interactive literacy tutors. - Piero Cosi; Bryan L. Pellom (INTERSPEECH, 2005)

Emotional FESTIVAL-MBROLA TTS synthesis. - Fabio Tesser; Piero Cosi; Carlo Drioli; Graziano Tisato (INTERSPEECH, 2005)

INTERFACE: a new tool for building emotive/expressive talking heads. - Graziano Tisato; Piero Cosi; Carlo Drioli; Fabio Tesser (INTERSPEECH, 2005)

INTERFACE Toolkit: A New Tool for Building IVAs. - Piero Cosi; Carlo Drioli; Fabio Tesser; Graziano Tisato (IVA, 2005)

Voice GMM modelling for FESTIVAL/MBROLA emotive TTS synthesis. - Mauro Nicolao; Carlo Drioli; Piero Cosi (INTERSPEECH, 2006)

SMS-FESTIVAL: a new TTS framework. - Giacomo Sommavilla; Piero Cosi; Carlo Drioli; Giulio Paci (MAVEBA, 2007)

Describing "INTERFACE" a matlabÉ tool for building talking heads. - Piero Cosi; Graziano Tisato (AVSP, 2008)

Audio indexing for an interactive Italian literature management system. - Carlo Drioli; Piero Cosi (INTERSPEECH, 2008)

Recent advances in sonic Italian children2s speech recognition for interactive literacy tutors. - Piero Cosi (WOCCI, 2008)

LW2a: an easy tool to transform voice WAV files into talking animations. - Piero Cosi; Graziano Tisato (AVSP, 2009)

On the development of matched and mismatched Italian children's speech recognition systems. - Piero Cosi (INTERSPEECH, 2009)

Cluster analysis of differential spectral envelopes on emotional speech. - Giampiero Salvi; Fabio Tesser; Enrico Zovato; Piero Cosi (INTERSPEECH, 2010)

Two vocoder techniques for neutral to emotional timbre conversion. - Fabio Tesser; Enrico Zovato; Mauro Nicolao; Piero Cosi (SSW, 2010)

LUCIA-webGL: a web based Italian MPEG-4 talking head. - Giuseppe Riccardo Leone; Piero Cosi (AVSP, 2011)

SAD-Based Italian Forced Alignment Strategies. - Giulio Paci; Giacomo Sommavilla; Piero Cosi (EVALITA, 2011)

LUCIA: An Open Source 3D Expressive Avatar for Multimodal h.m.i. - Giuseppe Riccardo Leone; Giulio Paci; Piero Cosi (INTETAIN, 2011)

An Event-Based Conversational System for the Nao Robot. - Ivana Kruijff-Korbayová; Georgios Athanasopoulos; Aryel Beck; Piero Cosi; Heriberto Cuayáhuitl; Tomas Dekens; Valentin Enescu; Antoine Hiolle; Bernd Kiefer; Hichem Sahli; Marc Schröder 001; Giacomo Sommavilla; et al. (IWSDS, 2011)

Children Interpretation of Emotional Body Language Displayed by a Robot. - Aryel Beck; Lola Cañamero; Luisa Damiano; Giacomo Sommavilla; Fabio Tesser; Piero Cosi (ICSR, 2011)

A webGL talking head for mobile devices. - Alberto Benin; Piero Cosi; Giuseppe Riccardo Leone (AVI, 2012)

A 3D Talking Head for mobile devices based on unofficial iOS WebGL support. - Alberto Benin; Giuseppe Riccardo Leone; Piero Cosi (Web3D, 2012)

Spoken language processing in a conversational system for child-robot interaction. - Ivana Kruijff-Korbayová; Heriberto Cuayáhuitl; Bernd Kiefer; Marc Schröder 001; Piero Cosi; Giulio Paci; Giacomo Sommavilla; Fabio Tesser; Hichem Sahli; Georgios Athanasopoulos; Weiyi Wang; Valentin Enescu; et al. (WOCCI, 2012)

Experiments with signal-driven symbolic prosody for statistical parametric speech synthesis. - Fabio Tesser; Giacomo Sommavilla; Giulio Paci; Piero Cosi (SSW, 2013)

Interpretation of Emotional Body Language Displayed by a Humanoid Robot: A Case Study with Children. - Aryel Beck; Lola Cañamero; Antoine Hiolle; Luisa Damiano; Piero Cosi; Fabio Tesser; Giacomo Sommavilla (Int. J. Soc. Robotics, 2013)

Multimodal child-robot interaction: building social bonds. - Tony Belpaeme; Paul Baxter 001; Robin Read; Rachel Wood; Heriberto Cuayáhuitl; Bernd Kiefer; Stefania Racioppa; Ivana Kruijff-Korbayová; Georgios Athanasopoulos; Valentin Enescu; Rosemarijn Looije; Mark A. Neerincx; et al. (J. Hum. Robot Interact., 2013)

LuciawebGL: a new WebGL-Based talking head. - Alberto Benin; Piero Cosi; Giuseppe Riccardo Leone; Giulio Paci (INTERSPEECH, 2014)

Discovering the Italian literature: interactive access to audio indexed text resources. - Vincenzo Galatà; Alberto Benin; Piero Cosi; Giuseppe Riccardo Leone; Giulio Paci; Giacomo Sommavilla; Fabio Tesser (LREC, 2014)

Comparing open source ASR toolkits on Italian children speech. - Piero Cosi; Mauro Nicolao; Giulio Paci; Giacomo Sommavilla; Fabio Tesser (WOCCI, 2014)

A KALDI-DNN-based ASR system for Italian. - Piero Cosi (IJCNN, 2015)

Accuracy of a markerless acquisition technique for studying speech articulators. - Andrea Bandini; Slim Ouni; Piero Cosi; Silvia Orlandi; Claudia Manfredi (INTERSPEECH, 2015)

Phone Recognition Experiments on ArtiPhon with KALDI. - Piero Cosi (CLiC-it/EVALITA, 2016)

MIVOQ-PTTS - A Revolutionary New Way of Thinking TTS. - Piero Cosi; Giulio Paci; Giacomo Sommavilla; Fabio Tesser (INTERSPEECH, 2016)

Towards long-term social child-robot interaction: using multi-activity switching to engage young users. - Alexandre Coninx; Paul Baxter 001; Elettra Oleari; Sara Bellini; Bert P. B. Bierman; Olivier A. Blanson Henkemans; Lola Cañamero; Piero Cosi; Valentin Enescu; Raquel Ros Espinoza; Antoine Hiolle; Rémi Humbert; et al. (J. Hum. Robot Interact., 2016)

A Dialogue-based Software Architecture for Gamified Discrimination Tests. - Antonio Origlia; Piero Cosi; Antonio Rodà; Claudio Zmarich (GHITALY@CHItaly, 2017)

Evaluating a multi-avatar game for speech therapy applications. - Antonio Origlia; Federico Altieri; Giorgia Buscato; Alice Morotti; Claudio Zmarich; Antonio Rodà; Piero Cosi (GOODTECHS, 2018)

FANTASIA: a framework for advanced natural tools and applications in social, interactive approaches. - Antonio Origlia; Francesco Cutugno; Antonio Rodà; Piero Cosi; Claudio Zmarich (Multim. Tools Appl., 2019)

Tatistical Context-Dependent Units Boundary Correction for Corpus-based Unit-Selection Text-to-Speech. - Claudio Zito; Fabio Tesser; Mauro Nicolao; Piero Cosi (CoRR, 2020)