Marc-Antoine Nüssli

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Dual eye tracking offers new possibilities for the analysis and diagnosis of collaborative interaction. Cross-recurrence analyses and visualizations offer insight into how closely two collaborators’ gaze follow each other. We contrast two cases to illustra ...

In this paper, we examined the effect of knowledge interdependence among co-learners on knowledge convergence outcomes. Prior to collaboration, two partners read the same text in the independent condition while each of them read one of two complementary te ...

We present experimental findings from a dual eye-tracking study that illustrate the effect of different ways of sharing se- lection in remote pair-programming scenario. Forty pairs of engineering students had to complete several program under- standing tas ...

The present study is part of a project aiming at empirically investigating the process of modeling the partner’s knowledge (Mutual Knowledge Modeling or MKM) in Computer-Supported Collaborative Learning (CSCL) settings. In this study, a macro-collaborative ...

The use of dual eye-tracking is investigated in a collabora- tive game setting. Social context influences individual gaze and action during a collaborative Tetris game: results show that experts as well as novices adapt their playing style when interacting ...

This study aims to explore the possibility of using machine learning techniques to build predictive models of performance in collaborative induction tasks. More specifically, we explored how signal-level data, like eye-gaze data and raw speech may be used ...

Historical knowledge is fundamentally uncertain. A given account of an historical event is typically based on a series of sources and on sequences of interpretation and reasoning based on these sources. Generally, the product of this historical research ta ...

We study the interaction of the participants in a pair program comprehension task across different time scales in a dual eye-tracking setup. We identify four layers of interaction episodes at different time scales. Each layer spans across the whole interac ...

We report an empirical study where we investigated the effects, on the collaborative outcomes and processes, of a cognition-related awareness tool providing learners with cues about their peer’s level of prior knowledge. Sixty-four university students part ...

The use of dual eye-tracking is investigated in a collabora- tive game setting. The automatic collection of information about partner’s gaze will eventually serve to build adaptive interfaces. Following this agenda, and in order to identify stable gaze pat ...

Marc-Antoine Nüssli

Chattez avec Graph Search

Collaborative Gaze Footprints: Correlates of Interaction Quality

When Co-Learners Work on Complementary Texts: Effects on Outcome Convergence

Effects of sharing text selections on gaze recurrence and interaction quality in a pair programming task

Knowledge interdependence with the partner, accuracy of mutual knowledge model and computer-supported collaborative learning

Deixis and gaze in collaborative work at a distance (over a shared map): a computational model to detect misunderstandings

Deixis and coupling of partners' eye movements in collaborative work at distance

Gaze quality assisted automatic recognition of social contexts in collaborative Tetris

Collaboration and abstract representations: towards predictive models based on raw speech and eye-tracking data

Encoding metaknowledge for historical databases

Understanding Collaborative Program Comprehension: Interlacing Gaze and Dialogues

Facilitating peer knowledge modeling: Effects of a knowledge awareness tool on collaborative learning outcomes and processes

Using dual eye-tracking to unveil coordination and expertise in collaborative Tetris

Effects of informational interdependence on visual attention and action transactivity in collaborative concept mapping

How learners use awareness cues about their peer knowledge? Insights from synchronized eye-tracking data

Exploring personnal aspects using eye-tracking modality in Tetris-playing