Technology Support for Discussion Based Learning: From Computer Supported Collaborative Learning to the Future of Massive Open Online Courses.
Int. J. Artif. Intell. Educ., 2016
Pipeline for expediting learning analytics and student support from data in social learning.
Proceedings of the Sixth International Conference on Learning Analytics & Knowledge, 2016
Expediting Support for Social Learning with Behavior Modeling.
Proceedings of the 9th International Conference on Educational Data Mining, 2016
Fostering Discussion across Communication Media in Massive Open Online Courses.
Proceedings of the 11th International Conference on Computer Supported Collaborative Learning, 2015
Alleviating the Negative Effect of Up and Downvoting on Help Seeking in MOOC Discussion Forums.
Proceedings of the Artificial Intelligence in Education - 17th International Conference, 2015
Positive Impact of Collaborative Chat Participation in an edX MOOC.
Proceedings of the Artificial Intelligence in Education - 17th International Conference, 2015
Adapting Collaborative Chat for Massive Open Online Courses: Lessons Learned.
Proceedings of the Workshops at the 17th International Conference on Artificial Intelligence in Education, 2015
The quality of content in open online collaboration platforms: approaches to NLP-supported information quality management in Wikipedia.
PhD thesis, 2014
What makes a good biography?: multidimensional quality analysis based on wikipedia article feedback data.
Proceedings of the 23rd International World Wide Web Conference, 2014
UKPDIPF: Lexical Semantic Approach to Sentiment Polarity Prediction in Twitter Data.
Proceedings of the 8th International Workshop on Semantic Evaluation, 2014
Solving Open-Domain Multiple Choice Questions with Textual Entailment and Text Similarity Measures.
Proceedings of the Working Notes for CLEF 2014 Conference, 2014
DKPro TC: A Java-based Framework for Supervised Learning Experiments on Textual Data.
Proceedings of the 52nd Annual Meeting of the Association for Computational Linguistics, 2014
A Survey of NLP Methods and Resources for Analyzing the Collaborative Writing Process in Wikipedia.
Proceedings of the People's Web Meets NLP, Collaboratively Constructed Language Resources, 2013
The Impact of Topic Bias on Quality Flaw Prediction in Wikipedia.
Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics, 2013
Behind the Article: Recognizing Dialog Acts in Wikipedia Talk Pages.
Proceedings of the EACL 2012, 2012
FlawFinder: A Modular System for Predicting Quality Flaws in Wikipedia.
Proceedings of the CLEF 2012 Evaluation Labs and Workshop, 2012
Wikipedia Revision Toolkit: Efficiently Accessing Wikipedia's Edit History.
Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies, Proceedings of the Conference, 19-24 June, 2011, Portland, Oregon, USA, 2011