Person
Lukasz Kidzinski
This person is no longer with EPFL
Related publications (16)
Augmenting Collaborative MOOC Video Viewing with Synchronized Textbook
Pierre Dillenbourg, Lukasz Kidzinski, Nan Li
We designed BOOC, an application that synchronizes textbook content with MOOC (Massive Open Online Courses) videos. The application leverages a tablet display split into two views to present lecture videos and textbook content simultaneously. The display o ...
2015Semi-automatic annotation of MOOC forum posts
Pierre Dillenbourg, Lukasz Kidzinski, Weizhe Liu
Massive online open courses’ (MOOCs’) students who use discussion forums have higher chances of finishing the course. However, little research has been conducted for understanding the underlying fac- tors. One of the reasons which hinders the analysis is t ...
2015Estimation in Functional Lagged Regression
The paper introduces a functional time series (lagged) regression model. The impulse-response coefficients in such a model are operators acting on a separable Hilbert space, which is the function space L-2 in applications. A spectral approach to the estima ...
Wiley-Blackwell2015Augmenting Collaborative MOOC Video Viewing with Synchronized Textbook
Pierre Dillenbourg, Lukasz Kidzinski, Nan Li
We designed BOOC, an application that synchronizes textbook content with MOOC (Massive Open Online Courses) videos. The application leverages a tablet display split into two views to present lecture videos and textbook content simultaneously. The display o ...
Springer-Verlag Berlin2015How Do In-video Interactions Reflect Perceived Video Difficulty?
Pierre Dillenbourg, Patrick Jermann, Lukasz Kidzinski, Nan Li
Lecture videos are the major components in MOOCs. It is common for MOOC analytics researchers to model video behaviors in order to identify at-risk students. Much of the work emphasized prediction. However, we have little empirical understanding about thes ...
P.A.U. Education2015MOOC Video Interaction Patterns: What Do They Tell Us?
Pierre Dillenbourg, Patrick Jermann, Lukasz Kidzinski, Nan Li
For MOOC learners, lecture video viewing is the central learning activity. This paper reports a large-scale analysis of in-video interactions. We categorize the video behaviors into patterns by employ- ing a clustering methodology, based on the available t ...
2015