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Discovery and Temporal Analysis of Latent Study Patterns from MOOC Interaction Sequences

Publications associées (43)

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Low-Resolution Ambient Awareness Tools for Educational Support

Pierre Dillenbourg, Frédéric Kaplan, Hamed Seiied Alavi, Khaled Bachour

We examine an approach in technology-enhanced learning that avoids deviation from existing pedagogical practices as these are often reluctant to change. This is accomplished by designing technology to augment learning activities that are already in common ...

2010

A Systemic Design of Regulation Enabling Ontology

Alain Wegmann, Anshuman Bahadur Saxena

The deregulation of economies has re-created the need for regulation. From a Systems perspective, the unbundling of large monolithic industrial setups into smaller independent companies results in the dissolution of high level management structures which, ...

2010

The effects of animations on verbal interaction in computer supported collaborative learning

Pierre Dillenbourg, Mirweis Sangin, Gaëlle Molinari

This paper focuses on the interaction patterns of learners studying in pairs who were provided with multimedia learning material. In a previous article, we reported that learning scores were higher for dyads of an ‘animations’ condition than for dyads of a ...

2008

Further Applications of Sector-Based Detection and Short-Term Clustering

Guillaume Lathoud

This paper presents an effective implementation of detection-localization of multiple speech sources with microphone arrays. In particular, the Scaled Conjugate Gradient descent is used for fast and precise localization, within a pre-detected volume of spa ...

IDIAP2006

The recognition of events in multimedia data is a challenging area of research. The growth in the amount of multimedia data being produced and stored increases the need for systems capable of automatically analysing this data. This analysis can aid in effi ...

EPFL2005

Extracting Information from Multimedia Meeting Collections

Daniel Gatica-Perez, Samy Bengio, Dong Zhang

Multimedia meeting collections, composed of unedited audio and video streams, handwritten notes, slides, and electronic documents that jointly constitute a raw record of complex human interaction processes in the workplace, have attracted interest due to t ...

IDIAP2005

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2005

From Mirroring to Guiding: A Review of State of the Art Technology for Supporting Collaborative Learning

Patrick Jermann

We review a representative selection of systems that support the management of collaborative learning interaction, and characterize them within a simple classification framework. The framework distinguishes between mirroring systems, which display basic ac ...

2005

Composition for component-based modeling

Joseph Sifakis

We propose a framework for component-based modeling that bring some answers to the component-based design problems. The framework uses an abstract layered model of components. It integrates and simplifies results about modeling timed systems by using timed ...

2003

Introducing Flexibility in Traditional Engineering Education by Providing Dedicated on-line Experimentation and Tutoring Resources

Denis Gillet

Accepted to the International Conference on Engineering Education 18-22 August 2002, Manchester, UK Introducing Flexibility in Traditional Engineering Education by Providing Dedicated Online Experimentation and Tutoring Resources Sylvie Ursulet and Denis G ...

2002