Denis Helic


2004

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Combining individual tutoring with automatic course sequencing in WBT systems
Denis Helic | Hermann A. Maurer | Nick Scerbakov
Proceedings of the 13th international conference on World Wide Web - Alternate Track Papers & Posters, WWW 2004, New York, NY, USA, May 17-20, 2004

2010

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Discovery and Construction of Authors' Profile from Linked Data (A case study for Open Digital Journal)
Atif Latif | Muhammad Tanvir Afzal | Denis Helic | Klaus Tochtermann | Hermann A. Maurer
Proceedings of the WWW2010 Workshop on Linked Data on the Web, LDOW 2010, Raleigh, USA, April 27, 2010

2011

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Building directories for social tagging systems
Denis Helic | Markus Strohmaier
Proceedings of the 20th ACM Conference on Information and Knowledge Management, CIKM 2011, Glasgow, United Kingdom, October 24-28, 2011

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Pragmatic evaluation of folksonomies
Denis Helic | Markus Strohmaier | Christoph Trattner | Markus Muhr | Kristina Lerman
Proceedings of the 20th International Conference on World Wide Web, WWW 2011, Hyderabad, India, March 28 - April 1, 2011

2012

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Evaluation of Folksonomy Induction Algorithms
Markus Strohmaier | Denis Helic | Dominik Benz | Christian Körner | Roman Kern
2012 Volume 3 Issue 4

2015

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HypTrails: A Bayesian Approach for Comparing Hypotheses About Human Trails on the Web
Philipp Singer | Denis Helic | Andreas Hotho | Markus Strohmaier
Proceedings of the 24th International Conference on World Wide Web, WWW 2015, Florence, Italy, May 18-22, 2015

2016

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Activity Dynamics in Collaboration Networks
Simon Walk | Denis Helic | Florian Geigl | Markus Strohmaier
2016 Volume 10 Issue 2

2017

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Nonlinear Characterization of Activity Dynamics in Online Collaboration Websites
Tiago Santos | Simon Walk | Denis Helic
Proceedings of the 26th International Conference on World Wide Web Companion, Perth, Australia, April 3-7, 2017

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Exploring the Impact of Trolls on Activity Dynamics in Real-World Collaboration Networks
Philipp Koncar | Simon Walk | Denis Helic | Markus Strohmaier
Proceedings of the 26th International Conference on World Wide Web Companion, Perth, Australia, April 3-7, 2017

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How Users Explore Ontologies on the Web: A Study of NCBO's BioPortal Usage Logs
Simon Walk | Lisette Espin Noboa | Denis Helic | Markus Strohmaier | Mark A. Musen
Proceedings of the 26th International Conference on World Wide Web, WWW 2017, Perth, Australia, April 3-7, 2017

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A Bayesian Method for Comparing Hypotheses About Human Trails
Philipp Singer | Denis Helic | Andreas Hotho | Markus Strohmaier
2017 Volume 11 Issue 3

2019

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Self- and Cross-Excitation in Stack Exchange Question & Answer Communities
Tiago Santos | Simon Walk | Roman Kern | Markus Strohmaier | Denis Helic
The World Wide Web Conference, WWW 2019, San Francisco, CA, USA, May 13-17, 2019