Author: Daniel M. Gruen

Rivadeneira, A. W., Gruen, Daniel M., Muller, Michael J., Millen, David R. (2007): Getting our head in the clouds: toward evaluation studies of tagclouds. In: Proceedings of ACM CHI 2007 Conference on Human Factors in Computing Systems , 2007, . pp. 995-998. https://doi.acm.org/10.1145/1240624.1240775

Liu, Jiahui, Gruen, Daniel M. (2008): Between ontology and folksonomy: a study of collaborative and implicit ontology evolution. In: Proceedings of the 2008 International Conference on Intelligent User Interfaces , 2008, . pp. 361-364. https://doi.acm.org/10.1145/1378773.1378830

Hupfer, Susanne C., Ross, Steven I., Rasmussen, Jamie C., Christensen, James E., Levy, Stephen E., Gruen, Daniel M., Patterson, John F. (2009): Crafting an environment for collaborative reasoning. In: Proceedings of the 2009 International Conference on Intelligent User Interfaces , 2009, . pp. 379-382. https://doi.acm.org/10.1145/1502650.1502704