N. T. Le, K. E. Boyer, B. Chaudhry, B. D. Eugenio, S. I.-H. Hsiao, and L. A. Sudol-DeLyser. Proceedings of the First Workshop on AI-supported Education for Computer Science (AIEDCS). 2013.

S. Wittek, A. Hasenfuß, G. Lange, and N. Pinkwart. Analyse der technischen Kollaborationsgrundlage ausgewählter NTH-Forschungsprojekte. Clausthal University of Technology, Department of Informatics, IFI Technical Report Series, volume 13, issue 2, 2013.

S. Strickroth and N. Pinkwart. An Approach for Supporting Hybrid Learning Communities: The Case of a Regional Parent Community. To see the world and a grain of sand - Learning across Levels of Space, Time, and Scale: Proceedings of the 10th International Conference on Computer Supported Collaborative Learning Volume II - Short Papers, Panels, Posters, Demos \& Community Events, International Society of the Learning Sciences, 2013.

Z. Zheng. A Dynamic Group Composition Method to Refine Collaborative Learning Group Formation. Proceedings of the 6th International Conference on Educational Data Mining (EDM), 2013.

O. Müller and S. Strickroth. GATE - Ein System zur Verbesserung der Programmierausbildung und zur Unterstützung von Tutoren. Proceedings of the First Workshop "Automatische Bewertung von Programmieraufgaben" (ABP), CEUR-WS, 2013.

B. Mokbel, S. Gross, B. Paassen, N. Pinkwart, and B. Hammer. Domain-Independent Proximity Measures in Intelligent Tutoring Systems. Proceedings of the 6th International Conference on Educational Data Mining (EDM), 2013.

N. T. Le and N. Pinkwart. A Smart Problem Solving Environment. Human-Computer Interaction and Knowledge Discovery in Complex, Unstructured, Big Data. Proceedings of the International Conference on Human Factors in Computing \& Informatics (SouthCHI), Springer Verlag, issue 7947, 2013.

N. T. Le, S. Niebuhr, D. Drexler, and N. Pinkwart. Scaffolding Computer Supported Argumentation Processes through Mini Map Based Interaction Techniques. Proceedings of the 15th International Conference on Human-Computer Interaction (HCII), Springer Verlag, issue 8015, 2013.

N. T. Le, K. Boyer, B. Chaudry, B. Eugenio, S. Hsiao, and L. Sudol-DeLyser. Proceedings of the 16th International Conference on Artificial Intelligence in Education (AIED). Springer Verlag, issue 7926, 2013.

S. Gross, B. Mokbel, B. Hammer, and N. Pinkwart. Towards a Domain-Independent ITS Middleware Architecture. Proceedings of the 13th IEEE International Conference on Advanced Learning Technologies (ICALT), IEEE Computer Society Press, 2013.

S. Gross, B. Mokbel, B. Hammer, and N. Pinkwart. Towards Providing Feedback to Students in Absence of Formalized Domain Models. Proceedings of the 16th International Conference on Artificial Intelligence in Education (AIED), Springer Verlag, volume 7926, 2013.

S. Strickroth and N. Pinkwart. Korrektur von Programmieraufgaben an der TU Clausthal. E-Assessments in der Hochschullehre - Einführung, Positionen \& Einsatzbeispiele, PL Academic Research, 2013.

F. Loll and N. Pinkwart. LASAD: Flexible Representations for Computer-Based Collaborative Argumentation. International Journal of Human-Computer Studies, volume 71, issue 1, 2013.

N. T. Le and N. Pinkwart. A Comparison between a Communication-based and a Data Mining-based Learning Approach For Agents. International Journal on Intelligent Decision Technologies, volume 7, issue 3, 2013.

N. T. Le, F. Loll, and N. Pinkwart. Operationalizing the Continuum between Well-Defined and Ill-Defined Problems for Educational Technology. IEEE Journal Transactions on Learning Technologies, volume 6, issue 3, 2013.

H. Li, S. Hartmann, and N. Pinkwart. The Impact of Technology Enhanced Learning in Southwestern China: a Case Study. International Journal of Information Technology \& Computer Science, volume 10, issue 2, 2013.

N. T. Le, S. Strickroth, S. Gross, and N. Pinkwart. A Review of AI-Supported Tutoring Approaches for Learning Programming. Advanced Computational Methods for Knowledge Engineering - Proceedings of the 1st International Conference on Computer Science, Applied Mathematics and Applications (ICCSAMA), Springer Verlag, issue 479, 2013.

S. Gross, S. Strickroth, N. Pinkwart, and N. T. Le. Towards Deeper Understanding of Syntactic Concepts in Programming. Workshops Proceedings of the 16th International Conference on Artificial Intelligence in Education Part 9: The First Workshop on AI-supported Education for Computer Science (AIEDCS), CEUR-WS, 2013.

S. Gross and N. Pinkwart. Empfehlungsbasierte Unterstützung für Schreibprozesse. Mensch \& Computer 2013: Interaktive Vielfalt. Tagungsband der 13. fachübergreifenden Konferenz für interaktive und kooperative Medien, München, Oldenbourg Verlag, 2013.

T. Do, T. Krejczinger, M. Laclavik, N. T. Le, M. Maleszka, G. Nguyen, and N. T. Nguyen. An Application of Computational Collective Intelligence to Governance and Policy Modelling. Advanced Computational Methods for Knowledge Engineering - Proceedings of the 1st International Conference on Computer Science, Applied Mathematics and Applications (ICCSAMA), Springer Verlag, issue 479, 2013.

H. Olivier and N. Pinkwart. Eine Prozesskostenanalyse von (E-)Prüfungen. E-Assessments in der Hochschullehre - Einführung, Positionen \& Einsatzbeispiele, PL Academic Research, 2013.

H. Olivier and N. Pinkwart. Interactive Voting Systems an der TU Clausthal. E-Assessments in der Hochschullehre - Einführung, Positionen \& Einsatzbeispiele, PL Academic Research, 2013.