This paper concerns non-verbal communication, and describes especially the use of eye-gaze to signal turn-taking and feedback in conversational settings. Eye-gaze supports smooth interaction by providing signals that the interlocutors interpret with respect to such conversational functions as taking turns and giving feedback. New possibilities to study the effect of eye-gaze on the interlocutor...

The flow of spoken interaction between human interlocutors is a widely studied topic. Amongst other things, studies have shown that we use a number of facial gestures to improve this flow – for example to control the taking of turns. This type of gestures ought to be useful in systems where an animated talking head is used, be they systems for computer mediated human-human dialogue or spoken di...

A coupled dynamical recognizer is proposed as a model for simulating turn-taking behaviour. An agent is modelled as a mobile robot with two wheels. A recurrent neural network is used to produce the motor outputs. By controlling this, agents compete to take turns on a two dimensional arena. There are two novel aspects to the present study. First, a dynamical recognizer is not only used for produ...

This study addresses turn taking in everyday Mandarin conversation from a phonetic perspective, in particular, suprasegmental analysis. The acoustic data are based on 103 exchanges from two conversations – one structured and one free. The results show that turn final cues are mostly signaled via various falling intonation patterns in Mandarin conversation. Some anomalies exist and these are ana...

This paper presents the results of user interaction with two explorative music environments (sound system A and B) that were inspired from the Banda Linda music tradition in two different ways. The sound systems adapted to how a team of two players improvised and made a melody together in an interleaved fashion: Systems A and B used a fuzzy logic algorithm and pattern recognition to respond wit...

To facilitate further research in emergent turn-taking, we propose a metric for evaluating the extent to which agents take turns using a shared resource. Our measure reports a turn-taking value for a particular time and a particular time scale, or ‘resolution,’ in a way that matches intuition. We describe how to evaluate the results of simulations where turn-taking may or may not be present and...

Genomic integrity is of outmost importance for the survival at the cellular and the organismal level and key to human health. To ensure the integrity of their DNA, cells have evolved maintenance programs collectively known as the DNA damage response. Particularly challenging for genome integrity are DNA double-strand breaks (DSB) and defects in their repair are often associated with human disea...

Though modern dialogue systems have improved in processing language, the fluidity and rhythm of back-and-forth dialogue is still lacking. In particular, humans have the ability to predict end of turns accurately and quickly, and they are also comfortable with speaker overlaps in some situations, such as affirmative reinforcement (uh-huh) of the present speaker. In this present paper, we investi...

This study explores the relationship between inhalation amplitude and turn management in four approximately 20 minute long spontaneous multiparty conversations in Estonian. The main focus of interest is whether inhalation amplitude is greater before turn onset than in the following inhalations within the same speaking turn. The results show that inhalations directly before turn onset are greate...

This paper shows that the driving simulator may be used as a platform in which to study workload and workload performance relationship. The participants were 8 adults with valid driver’s licenses. After a familiarization drive participants drove a route with five equidistant and symmetrical segments using a map and turn-by-turn directions. Upon completion participants retraced their journey wit...