Toomas Altosaar

According to our database, Toomas Altosaar authored at least 34 papers between 1988 and 2011.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2011

Method for Speech Inversion with Large Scale Statistical Evaluation.

Heikki Rasilo, Unto K. Laine, Okko Johannes Räsänen, Toomas Altosaar

Proceedings of the INTERSPEECH 2011, 2011

Speech Processing Tools - An Introduction to Interoperability.

Christoph Draxler, Toomas Altosaar, Sadaoki Furui, Mark Liberman, Peter Wittenburg

Proceedings of the INTERSPEECH 2011, 2011

2010

A Speech Corpus for Modeling Language Acquisition: CAREGIVER.

Toomas Altosaar, Louis ten Bosch, Guillaume Aimetti, Christos Koniaris, Kris Demuynck, Henk van den Heuvel

Proceedings of the International Conference on Language Resources and Evaluation, 2010

2009

A noise robust method for pattern discovery in quantized time series: the concept matrix approach.

Okko Johannes Räsänen, Unto Kalervo Laine, Toomas Altosaar

Proceedings of the INTERSPEECH 2009, 2009

An improved speech segmentation quality measure: the r-value.

Okko Johannes Räsänen, Unto Kalervo Laine, Toomas Altosaar

Proceedings of the INTERSPEECH 2009, 2009

Self-learning vector quantization for pattern discovery from speech.

Okko Johannes Räsänen, Unto K. Laine, Toomas Altosaar

Proceedings of the INTERSPEECH 2009, 2009

Do multiple caregivers speed up language acquisition?

Louis ten Bosch, Okko Johannes Räsänen, Joris Driesen, Guillaume Aimetti, Toomas Altosaar, Lou Boves, A. Corns

Proceedings of the INTERSPEECH 2009, 2009

2008

Computational language acquisition by statistical bottom-up processing.

Okko Johannes Räsänen, Unto K. Laine, Toomas Altosaar

Proceedings of the INTERSPEECH 2008, 2008

2004

Design of an Interactive Web-based User Interface for Speech Database Query Formation.

Toomas Altosaar, Matti Karjalainen

Proceedings of the Fourth International Conference on Language Resources and Evaluation, 2004

2001

Three-dimensional modelling of speech corpora: added value through visualisation.

Toomas Altosaar, Matti Karjalainen, Martti Vainio

Proceedings of the EUROSPEECH 2001 Scandinavia, 2001

2000

Object-oriented Access to the Estonian Phonetic Database.

Einar Meister, Arvo Eek, Toomas Altosaar, Martti Vainio

Proceedings of the Second International Conference on Language Resources and Evaluation, 2000

Measuring the importance of morphological information for finnish speech synthesis.

Martti Vainio, Toomas Altosaar, Stefan Werner

Proceedings of the Sixth International Conference on Spoken Language Processing, 2000

Reduced impedance mismatch in speech database access.

Toomas Altosaar, Martti Vainio

Proceedings of the Sixth International Conference on Spoken Language Processing, 2000

1999

Towards a high quality Finnish talking head.

Jean-Luc Olives, Mikko Sams, Janne Kulju, Otto Seppälä, Matti Karjalainen, Toomas Altosaar, Sami Lemmetty, Kristian Töyrä, Martti Vainio

Proceedings of the Third IEEE Workshop on Multimedia Signal Processing, 1999

Relational vs. object-oriented models for representing speech: a comparison using ANDOSL data.

Toomas Altosaar, J. Bruce Millar, Martti Vainio

Proceedings of the Sixth European Conference on Speech Communication and Technology, 1999

1998

Modeling the microprosody of pitch and loudness for speech synthesis with neural networks.

Martti Vainio, Toomas Altosaar

Proceedings of the 5th International Conference on Spoken Language Processing, Incorporating The 7th Australian International Speech Science and Technology Conference, Sydney Convention Centre, Sydney, Australia, 30th November, 1998

An efficient labeling tool for the Quicksig speech database.

Matti Karjalainen, Toomas Altosaar, Miikka Huttunen

Proceedings of the 5th International Conference on Spoken Language Processing, Incorporating The 7th Australian International Speech Science and Technology Conference, Sydney Convention Centre, Sydney, Australia, 30th November, 1998

Forming generic models of speech for uniform database access.

Toomas Altosaar, Martti Vainio

Proceedings of the 5th International Conference on Spoken Language Processing, Incorporating The 7th Australian International Speech Science and Technology Conference, Sydney Convention Centre, Sydney, Australia, 30th November, 1998

Speech synthesis using warped linear prediction and neural networks.

Matti Karjalainen, Toomas Altosaar, Martti Vainio

Proceedings of the 1998 IEEE International Conference on Acoustics, 1998

1997

Applications for the hearing-impaired: evaluation of finnish phoneme recognition methods.

Matti Karjalainen, Péter Boda, Panu Somervuo, Toomas Altosaar

Proceedings of the Fifth European Conference on Speech Communication and Technology, 1997

Applications for the hearing-impaired: comprehension of finnish text with phoneme errors.

Nina Alarotu, Mietta Lennes, Toomas Altosaar, Anja Malm, Matti Karjalainen

Proceedings of the Fifth European Conference on Speech Communication and Technology, 1997

1996

Pitch, loudness, and segmental duration correlates: towards a model for the phonetic aspects of finnish prosody.

Martti Vainio, Toomas Altosaar

Proceedings of the 4th International Conference on Spoken Language Processing, 1996

A multilingual phonetic representation and analysis system for different speech databases.

Toomas Altosaar, Matti Karjalainen, Martti Vainio

Proceedings of the 4th International Conference on Spoken Language Processing, 1996

1995

Speaker recognition experiments in Estonian using multi-layer feed-forward neural nets.

Toomas Altosaar, Einar Meister

Proceedings of the Fourth European Conference on Speech Communication and Technology, 1995

1994

Warped linear prediction (WLP) in speech and audio processing.

Unto K. Laine, Matti Karjalainen, Toomas Altosaar

Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994

1993

An object-oriented database for speech processing.

Matti Karjalainen, Toomas Altosaar

Proceedings of the Third European Conference on Speech Communication and Technology, 1993

1992

Diphone-based speech recognition using time-event neural networks.

Toomas Altosaar, Matti Karjalainen

Proceedings of the Second International Conference on Spoken Language Processing, 1992

1991

Phoneme duration rules for speech synthesis by neural networks.

Matti Karjalainen, Toomas Altosaar

Proceedings of the Second European Conference on Speech Communication and Technology, 1991

Event-based recognition and analysis of speech by neural networks.

Toomas Altosaar, Matti Karjalainen

Proceedings of the Second European Conference on Speech Communication and Technology, 1991

1990

An orthogonal set of frequency and amplitude modulated (FAM) functions for variable resolution signal analysis.

Unto K. Laine, Toomas Altosaar

Proceedings of the 1990 International Conference on Acoustics, 1990

1989

Speech processing in the object-oriented DSP environment quicksig.

Matti Karjalainen, Toomas Altosaar, Paavo Alku, Lauri Lehtinen, Seppo Helle

Proceedings of the First European Conference on Speech Communication and Technology, 1989

A knowledge-based approach to unlimited vocabulary speech recognition for the Finnish language.

Toomas Altosaar, Matti Karjalainen

Proceedings of the First European Conference on Speech Communication and Technology, 1989

1988

QuickSig-an object-oriented signal processing environment.

Matti Karjalainen, Toomas Altosaar, Paavo Alku

Proceedings of the IEEE International Conference on Acoustics, 1988

Event-based multiple-resolution analysis of speech signals.

Toomas Altosaar, Matti Karjalainen

Proceedings of the IEEE International Conference on Acoustics, 1988