Mattias Heldner

According to our database, Mattias Heldner authored at least 35 papers between 1996 and 2019.

Collaborative distances:

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

2019

A Scalable Method for Quantifying the Role of Pitch in Conversational Turn-Taking.

Kornel Laskowski, Marcin Wlodarczak, Mattias Heldner

Proceedings of the 20th Annual SIGdial Meeting on Discourse and Dialogue, 2019

Voice Quality as a Turn-Taking Cue.

Mattias Heldner, Marcin Wlodarczak, Stefan Benus, Agustín Gravano

Proceedings of the 20th Annual Conference of the International Speech Communication Association, 2019

2018

Creak in the Respiratory Cycle.

Kätlin Aare, Pärtel Lippus, Marcin Wlodarczak, Mattias Heldner

Proceedings of the 19th Annual Conference of the International Speech Communication Association, 2018

2017

Improving Prediction of Speech Activity Using Multi-Participant Respiratory State.

Marcin Wlodarczak, Kornel Laskowski, Mattias Heldner, Kätlin Aare

Proceedings of the 18th Annual Conference of the International Speech Communication Association, 2017

2016

Respiratory Turn-Taking Cues.

Marcin Wlodarczak, Mattias Heldner

Proceedings of the 17th Annual Conference of the International Speech Communication Association, 2016

Respiratory Belts and Whistles: A Preliminary Study of Breathing Acoustics for Turn-Taking.

Marcin Wlodarczak, Mattias Heldner

Proceedings of the 17th Annual Conference of the International Speech Communication Association, 2016

The Acoustics of Lexical Stress in Italian as a Function of Stress Level and Speaking Style.

Anders Eriksson, Pier Marco Bertinetto, Mattias Heldner, Rosalba Nodari, Giovanna Lenoci

Proceedings of the 17th Annual Conference of the International Speech Communication Association, 2016

2015

Communicative needs and respiratory constraints.

Marcin Wlodarczak, Mattias Heldner, Jens Edlund

Proceedings of the 16th Annual Conference of the International Speech Communication Association, 2015

The acoustics of word stress in English as a function of stress level and speaking style.

Anders Eriksson, Mattias Heldner

Proceedings of the 16th Annual Conference of the International Speech Communication Association, 2015

Respiratory properties of backchannels in spontaneous multiparty conversation.

Marcin Wlodarczak, Mattias Heldner

Proceedings of the 18th International Congress of Phonetic Sciences, 2015

Pitch slope and end point as turn-taking clues in Swedish.

Mattias Heldner, Marcin Wlodarczak

Proceedings of the 18th International Congress of Phonetic Sciences, 2015

2012

3rd party observer gaze as a continuous measure of dialogue flow.

Jens Edlund, Simon Alexandersson, Jonas Beskow, Lisa Gustavsson, Mattias Heldner, Anna Hjalmarsson, Petter Kallionen, Ellen Marklund

Proceedings of the Eighth International Conference on Language Resources and Evaluation, 2012

On the Dynamics of Overlap in Multi-Party Conversation.

Kornel Laskowski, Mattias Heldner, Jens Edlund

Proceedings of the 13th Annual Conference of the International Speech Communication Association, 2012

On the effect of the acoustic environment on the accuracy of perception of speaker orientation from auditory cues alone.

Jens Edlund, Mattias Heldner, Joakim Gustafson

Proceedings of the 13th Annual Conference of the International Speech Communication Association, 2012

2011

Incremental Learning and Forgetting in Stochastic Turn-Taking Models.

Kornel Laskowski, Jens Edlund, Mattias Heldner

Proceedings of the 12th Annual Conference of the International Speech Communication Association, 2011

Very Short Utterances and Timing in Turn-Taking.

Mattias Heldner, Jens Edlund, Anna Hjalmarsson, Kornel Laskowski

Proceedings of the 12th Annual Conference of the International Speech Communication Association, 2011

A single-port non-parametric model of turn-taking in multi-party conversation.

Kornel Laskowski, Jens Edlund, Mattias Heldner

Proceedings of the IEEE International Conference on Acoustics, 2011

2010

Pauses, gaps and overlaps in conversations.

Mattias Heldner, Jens Edlund

J. Phonetics, 2010

Pitch similarity in the vicinity of backchannels.

Mattias Heldner, Jens Edlund, Julia Hirschberg

Proceedings of the 11th Annual Conference of the International Speech Communication Association, 2010

2009

Multimodal Interaction Control.

Jonas Beskow, Rolf Carlson, Jens Edlund, Björn Granström, Mattias Heldner, Anna Hjalmarsson, Gabriel Skantze

Proceedings of the Computers in the Human Interaction Loop, 2009

A general-purpose 32 ms prosodic vector for hidden Markov modeling.

Kornel Laskowski, Mattias Heldner, Jens Edlund

Proceedings of the 10th Annual Conference of the International Speech Communication Association, 2009

Pause and gap length in face-to-face interaction.

Jens Edlund, Mattias Heldner, Julia Hirschberg

Proceedings of the 10th Annual Conference of the International Speech Communication Association, 2009

Exploring the prosody of floor mechanisms in english using the fundamental frequency variation spectrum.

Kornel Laskowski, Mattias Heldner, Jens Edlund

Proceedings of the 17th European Signal Processing Conference, 2009

2008

Towards human-like spoken dialogue systems.

Jens Edlund, Joakim Gustafson, Mattias Heldner, Anna Hjalmarsson

Speech Commun., 2008

Potential Benefits of Human-Like Dialogue Behaviour in the Call Routing Domain.

Joakim Gustafson, Mattias Heldner, Jens Edlund

Proceedings of the Perception in Multimodal Dialogue Systems, 2008

An instantaneous vector representation of delta pitch for speaker-change prediction in conversational dialogue systems.

Kornel Laskowski, Jens Edlund, Mattias Heldner

Proceedings of the IEEE International Conference on Acoustics, 2008

2007

Underpinning /.

Jens Edlund, Mattias Heldner

Proceedings of the Speaker Classification II, 2007

2006

/nailon/ - software for online analysis of prosody.

Jens Edlund, Mattias Heldner

Proceedings of the Ninth International Conference on Spoken Language Processing, 2006

2005

Exploring Prosody in Interaction Control.

Jens Edlund, Mattias Heldner

Phonetica, 2005

The Swedish NICE corpus - spoken dialogues between children and embodied characters in a computer game scenario.

Linda Bell, Johan Boye, Joakim Gustafson, Mattias Heldner, Anders Lindström, Mats Wirén

Proceedings of the 9th European Conference on Speech Communication and Technology, 2005

2003

On the reliability of overall intensity and spectral emphasis as acoustic correlates of focal accents in Swedish.

Mattias Heldner

J. Phonetics, 2003

2001

Temporal effects of focus in Swedish.

Mattias Heldner, Eva Strangert

J. Phonetics, 2001

1998

On the amount and domain of focal lengthening in Swedish.

Eva Strangert, Mattias Heldner

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

1997

To what extent is perceived focus determined by F0-cues?

Mattias Heldner, Eva Strangert

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

1996

F0 declination in read-aloud and spontaneous speech.

Marc Swerts, Eva Strangert, Mattias Heldner

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