Vol-1518
urn:nbn:de:0074-1518-8

Copyright © 2015 for the individual papers by the papers' authors. Copying permitted for private and academic purposes. This volume is published and copyrighted by its editors.

VISLA 2015
Visual Aspects of Learning Analytics

Proceedings of the First International Workshop on Visual Aspects of Learning Analytics
co-located with 5th International Learning Analytics and Knowledge Conference (LAK 2015)

Poughkeepsie, NY, USA, March 16-20, 2015.

Edited by

Erik Duval, Katrien Verbert, Joris Klerkx *
Martin Wolpers
Abelardo Pardo *
Sten Govaerts, Denis Gillet **
Xavier Ochoa *
Denis Parra ****

* University of Leuven, Department of Computer Science, Leuven, Belgium
** Fraunhofer-Institute for Applied Information Technology FIT, Schloss Birlinghoven, 53754 Sankt Augustin, Germany
*** University of Sydney, School of Electrical and Information Engineering, NSW, 2006, Australia
**** EPFL, School of Engineering, EPFL, Station 9, CH-1015 Lausanne, Switzerland
***** Escuela Superior Politécnica del Litoral, Campus Gustavo Galindo, Km. 30.5 Via Perimetral, Guayaquil, Ecuador
****** Pontificia Universidad Católica de Chile, Department of Computer Science, Santiago, Chile

Table of Contents

Preface

Session 1: VISLA papers

Visualizing Uncertainty in the Prediction of Academic Risk 4-10
Xavier Ochoa
Using Sentence Compression to Develop Visual Analytics for Student Responses to Short Answer Questions 11-13
Aneesha Bakharia, Shane Dawson
Getting a Grasp on Tag Collections by Visualising Tag Clusters Based on Higher-order Co-occurrences 14-18
Katja Niemann, Maren Scheffel, Sarah León Rojas, Martin Wolpers, Hendrik Drachsler, Marcus Specht
A Network Based Approach for the Visualization and Analysis of Collaboratively Edited Texts 19-23
Tobias Hecking, H. Ulrich Hoppe
INSIGHT: a Semantic Visual Analytics for Programming Discussion Forums 24-31
Piyush Awasthi, I-Han Hsiao
Exploring Inquiry-Based Learning Analytics through Interactive Surfaces 32-35
Sven Charleer, Joris Klerkx, Erik Duval
Uncovering Learning Processes Using Competence-based Knowledge Structuring and Hasse Diagrams 36-40
Michael Kickmeier-Rust, Christina M. Steiner, Dietrich Albert

Session 2: LAK Data Challenge

LAK Explorer – A Fusion of Search Tools 41-44
Mike Sharkey, Mohammed Ansari, Andy Nguyen
Discovering Learning Antecedents in Learning Analytics Literature 45-48
Vladimer Kobayashi, Stefan Mol, Gábor Kismihók

2015-11-20: submitted by Katrien Verbert, metadata incl. bibliographic data published under Creative Commons CC0
2015-11-24: published on CEUR-WS.org |valid HTML5|